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SSH lags and website slower

Discussion in 'System Administration' started by Jon Snow, Nov 19, 2020.

  1. Jon Snow

    Jon Snow Active Member

    854
    172
    43
    Jun 30, 2017
    Ratings:
    +260
    Local Time:
    6:37 PM
    Nginx 1.13.9
    MariaDB 10.1.31
    AMD EPYC 7501 VPS (6 cores, 16 GB RAM)
    PHP 7.2.34
    MySQL Ver 15.1 Distrib 10.1.48-MariaDB, for Linux (x86_64) using readline 5.
    XenForo 2.1: decently sized forum.

    I would assume this server should be able to handle this fine, but it isn't.

    There's still a lot of free memory when I observe via top.
    Cores aren't maxed out except for one (CPU #6).

    htop.png

    I think after updating the yum packages, I noticed this stuck around 100%:

    I had upgraded NGINX, PHP and the YUM packages this week.

    top.png

    I did some researching and it's apparently a symptom of high load. I feel like the issue lies with CPU #6 maxing out. I'm trying to determine if it's a hardware issue to report it.

    Code (Text):
    ps aufxw
    USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
    root         2  0.0  0.0      0     0 ?        S    Sep04   0:03 [kthreadd]
    root         3  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [rcu_gp]
    root         4  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [rcu_par_gp]
    root         6  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kworker/0:0H-kb]
    root         8  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [mm_percpu_wq]
    root         9  0.0  0.0      0     0 ?        S    Sep04  22:42  \_ [ksoftirqd/0]
    root        10  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcuc/0]
    root        11  0.1  0.0      0     0 ?        I    Sep04 148:22  \_ [rcu_preempt]
    root        12  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcub/0]
    root        13  0.0  0.0      0     0 ?        S    Sep04   0:36  \_ [migration/0]
    root        14  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [idle_inject/0]
    root        16  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [cpuhp/0]
    root        17  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [cpuhp/1]
    root        18  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [idle_inject/1]
    root        19  0.0  0.0      0     0 ?        S    Sep04   0:35  \_ [migration/1]
    root        20  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcuc/1]
    root        21  0.0  0.0      0     0 ?        S    Sep04  21:37  \_ [ksoftirqd/1]
    root        23  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kworker/1:0H-kb]
    root        24  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [cpuhp/2]
    root        25  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [idle_inject/2]
    root        26  0.0  0.0      0     0 ?        S    Sep04   0:37  \_ [migration/2]
    root        27  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcuc/2]
    root        28  0.0  0.0      0     0 ?        S    Sep04  47:16  \_ [ksoftirqd/2]
    root        30  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kworker/2:0H-kb]
    root        31  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [cpuhp/3]
    root        32  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [idle_inject/3]
    root        33  0.0  0.0      0     0 ?        S    Sep04   0:37  \_ [migration/3]
    root        34  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcuc/3]
    root        35  0.0  0.0      0     0 ?        S    Sep04  48:14  \_ [ksoftirqd/3]
    root        37  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kworker/3:0H-kb]
    root        38  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [cpuhp/4]
    root        39  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [idle_inject/4]
    root        40  0.0  0.0      0     0 ?        S    Sep04   6:07  \_ [migration/4]
    root        41  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcuc/4]
    root        42 17.3  0.0      0     0 ?        S    Sep04 18621:57  \_ [ksoftirqd/4]
    root        44  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kworker/4:0H]
    root        45  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [cpuhp/5]
    root        46  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [idle_inject/5]
    root        47  0.0  0.0      0     0 ?        S    Sep04   2:09  \_ [migration/5]
    root        48  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcuc/5]
    root        49  4.8  0.0      0     0 ?        R    Sep04 5189:18  \_ [ksoftirqd/5]
    root        51  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kworker/5:0H-kb]
    root        52  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [kdevtmpfs]
    root        53  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [netns]
    root        54  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [rcu_tasks_kthre]
    root        55  0.0  0.0      0     0 ?        S    Sep04   0:13  \_ [kauditd]
    root        56  0.0  0.0      0     0 ?        S    Sep04   0:07  \_ [khungtaskd]
    root        57  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [oom_reaper]
    root        58  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [writeback]
    root        59  0.0  0.0      0     0 ?        S    Sep04   2:31  \_ [kcompactd0]
    root        60  0.0  0.0      0     0 ?        SN   Sep04   0:00  \_ [ksmd]
    root        61  0.0  0.0      0     0 ?        SN   Sep04   0:00  \_ [khugepaged]
    root        95  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [cryptd]
    root       158  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kintegrityd]
    root       159  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kblockd]
    root       160  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [blkcg_punt_bio]
    root       161  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ata_sff]
    root       162  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [md]
    root       163  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [edac-poller]
    root       164  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [devfreq_wq]
    root       165  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [watchdogd]
    root       166  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ib-comp-wq]
    root       167  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kworker/u13:0]
    root       168  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ib-comp-unb-wq]
    root       169  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ib_mcast]
    root       170  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ib_nl_sa_wq]
    root       172  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [pm_wq]
    root       173  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [rpciod]
    root       174  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [xprtiod]
    root       283  0.0  0.0      0     0 ?        S    Sep04  46:27  \_ [kswapd0]
    root       284  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [ecryptfs-kthrea]
    root       285  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [nfsiod]
    root       286  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [cifsiod]
    root       287  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [smb3decryptd]
    root       288  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [cifsfileinfoput]
    root       289  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [cifsoplockd]
    root       290  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [cifs-dfscache]
    root       291  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsIO]
    root       292  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsCommit]
    root       293  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsCommit]
    root       294  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsCommit]
    root       295  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsCommit]
    root       296  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsCommit]
    root       297  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsCommit]
    root       298  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [jfsSync]
    root       299  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [xfsalloc]
    root       300  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [xfs_mru_cache]
    root       301  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [glock_workqueue]
    root       302  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [delete_workqueu]
    root       303  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [gfs_recovery]
    root       306  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kthrotld]
    root       307  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [acpi_thermal_pm]
    root       310  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ttm_swap]
    root       313  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [drbd-reissue]
    root       314  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [rbd]
    root       315  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [iscsi_eh]
    root       316  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [iscsi_destroy]
    root       317  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_0]
    root       318  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_0]
    root       319  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_1]
    root       320  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_1]
    root       322  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [nvme-wq]
    root       323  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [nvme-reset-wq]
    root       324  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [nvme-delete-wq]
    root       325  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_2]
    root       326  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_2]
    root       327  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_3]
    root       329  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_3]
    root       330  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_4]
    root       332  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_4]
    root       333  0.0  0.0      0     0 ?        I<   Sep04   8:13  \_ [kworker/2:1H-kb]
    root       334  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_5]
    root       335  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_5]
    root       336  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_6]
    root       337  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_6]
    root       338  0.0  0.0      0     0 ?        S    Sep04   0:00  \_ [scsi_eh_7]
    root       339  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [scsi_tmf_7]
    root       340  0.0  0.0      0     0 ?        I<   Sep04   7:51  \_ [kworker/0:1H-kb]
    root       347  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [raid5wq]
    root       348  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [dm_bufio_cache]
    root       349  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [rdma_cm]
    root       353  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ipv6_addrconf]
    root       362  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [kstrp]
    root       363  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ceph-msgr]
    root       381  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [zswap1]
    root       382  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [zswap1]
    root       383  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [zswap-shrink]
    root       396  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [charger_manager]
    root       398  0.0  0.0      0     0 ?        S    Sep04  95:06  \_ [jbd2/sda-8]
    root       399  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ext4-rsv-conver]
    root       401  0.0  0.0      0     0 ?        I<   Sep04   7:49  \_ [kworker/3:1H-kb]
    root       409  0.0  0.0      0     0 ?        I<   Sep04   8:18  \_ [kworker/1:1H-kb]
    root       411  0.0  0.0      0     0 ?        I<   Sep04   6:45  \_ [kworker/5:1H-kb]
    root       414  0.0  0.0      0     0 ?        I<   Sep04   6:09  \_ [kworker/4:1H-kb]
    root       461  0.0  0.0      0     0 ?        S<   Sep04   1:46  \_ [loop0]
    root       469  0.0  0.0      0     0 ?        S    Sep04   0:52  \_ [jbd2/loop0-8]
    root       470  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [ext4-rsv-conver]
    root      1442  0.0  0.0      0     0 ?        I<   Sep04   0:00  \_ [dio/sda]
    root       624  0.0  0.0      0     0 ?        I    10:50   0:00  \_ [kworker/5:2-cgr]
    root      6178  0.0  0.0      0     0 ?        I    11:45   0:01  \_ [kworker/5:0-mm_]
    root     32297  0.0  0.0      0     0 ?        I    16:31   0:01  \_ [kworker/u12:0-e]
    root     32696  0.0  0.0      0     0 ?        I    16:35   0:00  \_ [kworker/0:1-cgr]
    root      2093  0.0  0.0      0     0 ?        I    16:55   0:00  \_ [kworker/1:3-cgr]
    root      2368  0.0  0.0      0     0 ?        I    16:57   0:00  \_ [kworker/2:2-cgr]
    root      2659  0.0  0.0      0     0 ?        I    17:00   0:00  \_ [kworker/4:1-eve]
    root      3641  0.0  0.0      0     0 ?        I    17:10   0:00  \_ [kworker/3:1-dio]
    root      4545  0.0  0.0      0     0 ?        I    17:20   0:00  \_ [kworker/2:1-eve]
    root      4957  0.0  0.0      0     0 ?        I    17:25   0:00  \_ [kworker/0:0-eve]
    root      5442  0.0  0.0      0     0 ?        I    17:30   0:00  \_ [kworker/1:0-mm_]
    root      5849  0.0  0.0      0     0 ?        I    17:35   0:00  \_ [kworker/4:3]
    root      6262  0.0  0.0      0     0 ?        I    17:39   0:00  \_ [kworker/u12:1-e]
    root      6282  0.0  0.0      0     0 ?        I    17:40   0:00  \_ [kworker/3:3-mm_]
    root      6731  0.0  0.0      0     0 ?        I    17:45   0:00  \_ [kworker/2:0-eve]
    root      6734  0.0  0.0      0     0 ?        I    17:45   0:00  \_ [kworker/1:1-cgr]
    root      6735  0.0  0.0      0     0 ?        I    17:45   0:00  \_ [kworker/1:2-dio]
    root      6769  0.0  0.0      0     0 ?        I    17:45   0:00  \_ [kworker/u12:2-e]
    root         1  0.0  0.0 191168  4988 ?        Ss   Sep04  22:44 /usr/lib/systemd/systemd --system --deserialize 22
    root       416  0.4  0.0  47720 14568 ?        Ss   Sep04 460:29 /usr/lib/systemd/systemd-journald
    root       525  0.0  0.0  55600  1200 ?        S<sl Sep04   0:37 /sbin/auditd
    root       641  0.0  0.0  12364   912 ?        Ss   Sep04   2:07 /usr/sbin/haveged -w 4067 -v 1 --Foreground
    root       643  0.0  0.0  21648  1496 ?        Ss   Sep04   3:29 /usr/sbin/irqbalance --foreground
    root       650  0.0  0.0  90656  2284 ?        Ss   Sep04   0:02 /sbin/rngd -f
    root       652  0.0  0.0  27232  2668 ?        Ss   Sep04   1:54 /usr/lib/systemd/systemd-logind
    dbus       663  0.0  0.0  58428  2588 ?        Ss   Sep04   4:45 /usr/bin/dbus-daemon --system --address=systemd: --nofork --nopidfile --systemd-activation
    chrony     670  0.0  0.0 120444  1760 ?        S    Sep04   0:14 /usr/sbin/chronyd
    root       695  0.0  0.0 476980  3984 ?        Ssl  Sep04   2:24 /usr/sbin/NetworkManager --no-daemon
    root       952  0.0  0.0 113012  3780 ?        Ss   Sep04   0:41 /usr/sbin/sshd -D
    root      2106  0.0  0.0 155540  9844 ?        Ss   16:55   0:00  \_ sshd: root@pts/0
    root      2111  0.0  0.0 116620  4488 pts/0    Ss   16:55   0:00      \_ -bash
    root      7116  0.0  0.0 155840  4280 pts/0    R+   17:49   0:00          \_ ps aufxw
    root       987  0.0  0.0 110224   944 tty1     Ss+  Sep04   0:00 /sbin/agetty --noclear tty1 linux
    root       988  0.0  0.0 110224  1008 ttyS0    Ss+  Sep04   0:00 /sbin/agetty --keep-baud 115200,38400,9600 ttyS0 vt220
    root      7646  0.0  0.0  90448  2996 ?        Ss   Nov17   1:01 /usr/libexec/postfix/master -w
    postfix   7648  0.0  0.0  91856  5008 ?        S    Nov17   0:43  \_ qmgr -l -t unix -u
    postfix   7654  0.0  0.0  91464  5252 ?        S    Nov17   0:51  \_ tlsmgr -l -t unix -u
    postfix   5485  0.0  0.0  90592  6816 ?        S    17:30   0:00  \_ pickup -l -t unix -u
    postfix   6267  0.0  0.0  90596  6748 ?        S    17:39   0:00  \_ trivial-rewrite -n rewrite -t unix -u
    postfix   6455  0.0  0.0  91896  9360 ?        S    17:42   0:00  \_ smtp -t unix -u
    postfix   6466  0.0  0.0  91884  9664 ?        S    17:42   0:00  \_ smtp -t unix -u
    postfix   6469  0.0  0.0  91884  9552 ?        S    17:42   0:00  \_ smtp -t unix -u
    postfix   6478  0.0  0.0  91896  9364 ?        S    17:42   0:00  \_ smtp -t unix -u
    postfix   6947  0.0  0.0  91736  9140 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6949  0.0  0.0  90632  6728 ?        S    17:47   0:00  \_ bounce -z -n defer -t unix -u
    postfix   6950  0.0  0.0  90632  6852 ?        S    17:47   0:00  \_ bounce -z -n defer -t unix -u
    postfix   6951  0.0  0.0  91736  9152 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6952  0.0  0.0  91736  8984 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6953  0.0  0.0  91736  9036 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6954  0.0  0.0  91736  9132 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6955  0.0  0.0  91736  9012 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6956  0.0  0.0  91736  9048 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6957  0.0  0.0  91736  9140 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6958  0.0  0.0  91892  9180 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6959  0.0  0.0  91892  9172 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6960  0.0  0.0  91892  9060 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6961  0.0  0.0  91892  9080 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6962  0.0  0.0  91892  9076 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6963  0.0  0.0  91896  9196 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6964  0.0  0.0  91736  9100 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6965  0.0  0.0  91884  9156 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6966  0.0  0.0  91884  9072 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6968  0.0  0.0  91736  9124 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6969  0.0  0.0  91736  9084 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6970  0.0  0.0  91736  9000 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6971  0.0  0.0  91736  9128 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6972  0.0  0.0  91736  9064 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6973  0.0  0.0  91736  9120 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6974  0.0  0.0  91736  9032 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6975  0.0  0.0  91736  9016 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6976  0.0  0.0  91736  9036 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6977  0.0  0.0  91884  9032 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6978  0.0  0.0  91736  9128 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6979  0.0  0.0  91736  8976 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6980  0.0  0.0  91736  9056 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6981  0.0  0.0  91888  9080 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6982  0.0  0.0  91736  9048 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6984  0.0  0.0  91736  9120 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6985  0.0  0.0  91736  8988 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   6986  0.0  0.0  91736  9072 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   7000  0.0  0.0  91896  9088 ?        S    17:47   0:00  \_ smtp -t unix -u
    postfix   7006  0.0  0.0  90632  6964 ?        S    17:47   0:00  \_ bounce -z -n defer -t unix -u
    postfix   7009  0.0  0.0  90580  6752 ?        S    17:47   0:00  \_ scache -l -t unix -u
    postfix   7051  0.0  0.0  90632  6776 ?        S    17:48   0:00  \_ bounce -z -n defer -t unix -u
    postfix   7052  0.0  0.0  90632  6828 ?        S    17:48   0:00  \_ bounce -z -n defer -t unix -u
    memcach+  7767  0.0  0.0 449832  2064 ?        Ssl  Nov17   0:24 /usr/local/bin/memcached -d -m 8 -l 127.0.0.1 -p 11211 -c 2048 -b 2048 -R 200 -t 4 -n 72 -f 1.25 -u memcached -o modern -P /var/r
    polkitd   7784  0.0  0.0 612432  5728 ?        Ssl  Nov17   0:01 /usr/lib/polkit-1/polkitd --no-debug
    root     19777  0.0  0.0 126484  3112 ?        Ss   Nov17   0:00 /usr/sbin/crond -n
    root     19963  0.0  0.0  43904  2704 ?        Ss   Nov17   0:00 /usr/lib/systemd/systemd-udevd
    mysql    32651 29.4  1.3 843856 226436 ?       Ssl  Nov17 659:33 /usr/sbin/mysqld
    root     32705  0.0  0.1 574372 17788 ?        Ssl  Nov17   0:22 /usr/bin/python2 -Es /usr/sbin/tuned -l -P
    root       457  0.0  0.1 588468 21240 ?        Ssl  Nov17   1:22 /usr/sbin/rsyslogd -n
    root     25972  0.0  0.1 154760 26920 ?        Ss   Nov17   0:00 nginx: master process /usr/local/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
    nginx    25973  7.9  0.8 507016 140964 ?       S<   Nov17  94:55  \_ nginx: worker process
    nginx    25974  6.7  0.7 552072 123056 ?       S<   Nov17  79:47  \_ nginx: worker process
    root     25988  0.0  0.0 553236 12696 ?        S<s  Nov17   0:05 php-fpm: master process (/usr/local/etc/php-fpm.conf)
    nginx    27301  3.7  0.9 2048636 159732 ?      S<l  15:36   5:00  \_ php-fpm: pool www
    nginx    27352  3.8  0.8 2022004 144576 ?      S<   15:36   5:05  \_ php-fpm: pool www
    nginx    27356  3.7  0.8 2068560 146136 ?      S<l  15:36   5:01  \_ php-fpm: pool www
    nginx    27375  3.8  0.8 1343360 145372 ?      S<l  15:36   5:01  \_ php-fpm: pool www
    nginx    27379  3.8  0.8 2049692 145892 ?      S<l  15:36   5:07  \_ php-fpm: pool www
    nginx    27522  3.7  0.8 1607104 145904 ?      S<l  15:38   4:53  \_ php-fpm: pool www
    nginx    27534  4.3  1.9 2241220 320220 ?      S<l  15:38   5:42  \_ php-fpm: pool www
    nginx    27622  4.0  0.8 2020276 142904 ?      S<   15:39   5:15  \_ php-fpm: pool www
    nginx    27662  3.7  0.8 996456 142528 ?       S<l  15:39   4:50  \_ php-fpm: pool www
    nginx    27764  3.7  0.8 1340732 143688 ?      S<l  15:39   4:49  \_ php-fpm: pool www
    nginx    27772  3.8  0.8 1667380 142164 ?      S<l  15:39   5:00  \_ php-fpm: pool www
    nginx    27805  3.9  0.8 2019140 141672 ?      S<   15:39   5:06  \_ php-fpm: pool www
    nginx    27807  3.7  0.8 1847464 142080 ?      S<l  15:39   4:54  \_ php-fpm: pool www
    nginx    27827  3.9  0.8 2046240 144308 ?      S<l  15:40   5:08  \_ php-fpm: pool www
    nginx    27856  4.0  0.8 2063200 141148 ?      S<l  15:40   5:09  \_ php-fpm: pool www
    nginx    27882  4.0  0.8 2060700 142224 ?      S<l  15:40   5:10  \_ php-fpm: pool www
    nginx    28048  4.0  0.8 2028780 139452 ?      S<l  15:42   5:09  \_ php-fpm: pool www
    nginx    28096  3.6  0.8 2015856 138624 ?      S<   15:43   4:37  \_ php-fpm: pool www
    root      4162  0.0  0.0 203844  5676 ?        Ss   01:41   0:00 pure-ftpd (SERVER)
    root      4549  0.0  0.1 172872 26540 ?        Ss   01:41   0:28 lfd - sleeping



    Code (Text):
    sar -q
    Linux 5.7.6-x86_64-linode136 (host.domain.com)     11/18/2020     _x86_64_    (6 CPU)
    
    12:00:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    12:05:01 AM         2       419      2.88      3.06      3.06         0
    12:10:01 AM         1       379      3.03      3.02      3.05         0
    12:15:01 AM         0       390      2.70      3.18      3.14         0
    12:20:02 AM         2       364      3.38      3.35      3.22         1
    12:25:01 AM         1       414      2.60      2.88      3.06         0
    12:30:01 AM         1       407      3.09      2.97      3.04         0
    12:35:01 AM         4       391      3.27      2.98      3.01         1
    12:40:01 AM         3       372      3.50      3.52      3.28         0
    12:45:01 AM         4       414      2.48      2.97      3.11         0
    12:50:01 AM         2       394      3.25      2.96      3.06         1
    12:55:02 AM         2       371      3.07      3.07      3.08         0
    01:00:01 AM        14       396      3.04      3.01      3.06         0
    01:05:01 AM         2       383      2.64      2.83      2.98         0
    01:10:01 AM         8       438      4.26      3.39      3.15         0
    01:15:01 AM         1       370      2.79      3.22      3.16         0
    01:20:01 AM        20       386      2.91      3.24      3.20         0
    01:25:01 AM         3       379      3.92      3.16      3.14         0
    01:30:01 AM         1       395      3.92      3.54      3.29         0
    01:35:01 AM         3       461      2.22      2.76      3.01         1
    01:40:01 AM         2       399      3.59      3.20      3.12         0
    Average:            4       396      3.13      3.12      3.11         0
    
    01:42:51 AM       LINUX RESTART
    
    01:45:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    01:50:01 AM         1       408      5.01      3.79      3.40         0
    01:55:01 AM         2       424      2.97      3.46      3.38         0
    02:00:01 AM         1       373      3.35      3.01      3.17         3
    02:05:01 AM         2       372      2.86      2.93      3.10         0
    02:10:02 AM         7       399      3.31      3.01      3.08         0
    02:15:01 AM         2       370      3.17      3.03      3.05         0
    02:20:01 AM         1       360      3.20      3.33      3.19         1
    02:25:01 AM         4       352      2.12      2.99      3.11         0
    02:30:01 AM         1       373      2.39      2.71      2.97         1
    02:35:01 AM         5       404      3.07      3.05      3.03         0
    02:40:01 AM         3       364      2.58      3.09      3.08         0
    02:45:01 AM         4       373      2.88      3.14      3.12         0
    02:50:01 AM         0       387      2.66      2.94      3.03         0
    02:55:01 AM         3       373      3.19      3.13      3.09         0
    03:00:01 AM         2       368      2.43      2.58      2.85         0
    03:05:01 AM         2       374      2.60      2.43      2.70         0
    03:10:01 AM         1       413      2.88      2.55      2.66         0
    03:15:01 AM         1       370      2.77      2.94      2.81         0
    03:20:01 AM         2       369      3.25      3.05      2.87         0
    03:25:01 AM         3       384      4.84      3.45      3.03         0
    03:30:01 AM         4       407      3.16      3.21      3.03         0
    03:35:01 AM         7       370      2.49      3.25      3.13         0
    03:40:01 AM         1       368      2.57      2.90      3.01         0
    03:45:01 AM         8       370      4.11      3.23      3.09         0
    03:50:01 AM         1       385      3.26      2.91      2.97         0
    03:55:02 AM         3       426      2.84      3.09      3.05         0
    04:00:01 AM         3       392      4.30      3.62      3.26         0
    04:05:01 AM         2       391      2.56      2.85      3.01         0
    04:10:01 AM         1       393      2.39      2.65      2.89         0
    04:15:01 AM         3       377      2.68      2.67      2.82         0
    04:20:01 AM         2       392      3.43      3.04      2.92         0
    04:25:01 AM         2       400      3.07      3.02      2.96         1
    04:30:01 AM         1       412      3.34      3.39      3.15         0
    04:35:01 AM         1       427      3.48      3.46      3.24         0
    04:40:01 AM         0       395      3.37      3.20      3.16         0
    
    04:40:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    04:45:01 AM         2       386      3.51      3.32      3.20         0
    04:50:01 AM         1       404      2.33      2.79      3.01         0
    04:55:01 AM         1       422      3.64      3.13      3.07         0
    05:00:01 AM        23       383      2.49      3.01      3.05         1
    05:05:01 AM         5       369      2.07      2.51      2.82         0
    05:10:01 AM         2       414      3.88      3.22      3.03         0
    05:15:01 AM         4       418      4.59      3.69      3.26         1
    05:20:01 AM         2       364      2.34      2.83      3.00         0
    05:25:01 AM         4       365      2.46      2.72      2.90         0
    05:30:01 AM         1       410      3.38      2.85      2.90         0
    05:35:01 AM         7       412      2.67      2.89      2.92         0
    05:40:01 AM         6       294      2.46      2.91      2.93         0
    05:45:01 AM         5       288      3.08      3.08      2.99         0
    05:50:01 AM         4       318      2.65      3.01      3.00         0
    05:55:01 AM         2       304      3.43      2.85      2.90         0
    06:00:01 AM         1       298      2.68      2.91      2.91         0
    06:05:01 AM         1       309      2.73      3.10      3.01         0
    06:10:01 AM         1       308      2.06      2.70      2.89         0
    06:15:02 AM         1       305      2.54      2.70      2.85         0
    06:20:01 AM         2       340      2.04      2.49      2.74         0
    06:25:01 AM         1       312      1.98      2.21      2.56         0
    06:30:01 AM         3       312      2.44      2.33      2.52         0
    06:35:01 AM         2       317      2.86      2.71      2.63         0
    06:40:01 AM         3       344      3.68      3.09      2.78         0
    06:45:01 AM         1       369      2.64      2.94      2.81         0
    06:50:01 AM         1       387      2.45      2.48      2.65         1
    06:55:01 AM         8       397      3.02      2.64      2.65         0
    07:00:01 AM         6       387      3.89      3.08      2.82         0
    07:05:01 AM         5       377      2.07      2.56      2.67         0
    07:10:01 AM         4       405      2.03      2.29      2.53         0
    07:15:01 AM         2       430      2.56      2.53      2.54         0
    07:20:01 AM         1       376      2.89      2.75      2.63         0
    07:25:01 AM         3       374      2.24      2.34      2.48         0
    07:30:01 AM         3       380      2.23      2.38      2.45         0
    07:35:01 AM         4       407      2.19      2.30      2.40         1
    
    07:35:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    07:40:01 AM         1       395      2.16      2.25      2.35         0
    07:45:02 AM         2       380      2.21      2.32      2.35         0
    07:50:01 AM         4       413      2.94      2.64      2.48         0
    07:55:01 AM         4       401      1.97      2.41      2.43         0
    08:00:01 AM         3       428      2.60      2.55      2.47         0
    08:05:01 AM         3       405      2.39      2.47      2.45         0
    08:10:01 AM         3       413      2.31      2.46      2.45         0
    08:15:01 AM         1       374      2.15      2.50      2.49         0
    08:20:01 AM         2       435      2.52      2.71      2.59         0
    08:25:01 AM         2       369      2.18      2.37      2.48         0
    08:30:01 AM         3       407      1.92      2.30      2.43         0
    08:35:01 AM         6       406      2.38      2.42      2.45         0
    08:40:01 AM         2       410      3.30      2.90      2.63         0
    08:45:01 AM         4       384      2.02      2.31      2.45         0
    08:50:01 AM         4       375      1.31      2.01      2.31         0
    08:55:01 AM         3       375      2.27      2.17      2.29         1
    09:00:01 AM         4       370      1.73      1.98      2.17         0
    09:05:01 AM         1       372      1.80      1.95      2.10         1
    09:10:01 AM         1       375      2.07      1.99      2.08         0
    09:15:01 AM         1       370      1.60      1.90      2.02         0
    09:20:01 AM         3       377      2.56      2.11      2.05         0
    09:25:01 AM         3       388      1.88      2.08      2.07         0
    09:30:01 AM         1       374      1.86      2.00      2.04         0
    09:35:02 AM         1       364      1.75      1.85      1.97         0
    09:40:01 AM         1       365      2.58      2.31      2.12         0
    09:45:01 AM         4       370      2.56      2.27      2.14         0
    09:50:01 AM         1       370      1.81      2.09      2.11         0
    09:55:01 AM         2       365      1.77      1.83      1.99         0
    10:00:01 AM         2       365      2.18      1.95      2.00         0
    10:05:01 AM         1       425      2.01      2.20      2.10         0
    10:10:01 AM         3       366      1.99      2.18      2.12         0
    10:15:01 AM         5       386      1.99      2.23      2.17         0
    10:20:01 AM         3       361      3.37      2.57      2.30         0
    10:25:01 AM         4       373      2.12      2.40      2.31         0
    10:30:01 AM         4       372      2.35      2.37      2.32         0
    
    10:30:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    10:35:01 AM         1       353      1.70      2.24      2.30         0
    10:40:01 AM         3       360      2.82      2.69      2.47         0
    10:45:01 AM         2       421      3.08      2.69      2.50         0
    10:50:01 AM         0       366      2.90      2.78      2.57         0
    10:55:01 AM         3       409      2.90      2.80      2.62         0
    11:00:01 AM         3       362      3.03      2.71      2.61         0
    11:05:01 AM         1       365      2.04      2.44      2.54         0
    11:10:01 AM         1       409      1.84      1.97      2.29         1
    11:15:01 AM         1       363      1.88      2.05      2.25         0
    11:20:01 AM         2       366      1.38      1.74      2.06         0
    11:25:01 AM         2       363      1.90      2.02      2.11         0
    11:30:01 AM         4       368      1.28      1.70      1.96         0
    11:35:01 AM         1       366      2.05      1.97      2.01         0
    11:40:01 AM         4       368      1.92      2.02      2.02         0
    11:45:01 AM         1       363      1.98      2.04      2.02         0
    11:50:01 AM         5       372      2.13      2.32      2.15         0
    11:55:01 AM         1       372      3.18      2.64      2.32         0
    12:00:01 PM         5       369      2.43      2.58      2.39         2
    12:05:01 PM         1       420      2.87      2.55      2.41         0
    12:10:01 PM         1       373      2.02      2.34      2.36         0
    12:15:01 PM         1       375      3.87      2.85      2.53         0
    12:20:01 PM         8       365      2.23      2.58      2.51         0
    12:25:01 PM         3       368      2.24      2.47      2.50         1
    12:30:01 PM         5       374      2.24      2.77      2.67         0
    12:35:01 PM         2       420      1.86      2.25      2.46         0
    12:40:01 PM         1       378      2.07      2.03      2.29         0
    12:45:01 PM         0       368      2.02      2.33      2.39         0
    12:50:01 PM         2       399      2.62      2.51      2.43         0
    12:55:01 PM         4       378      2.54      2.60      2.49         0
    01:00:01 PM         7       357      1.96      2.43      2.46         0
    01:05:01 PM         7       400      2.43      2.35      2.42         0
    01:10:01 PM         4       380      2.78      2.72      2.56         0
    01:15:01 PM         1       393      1.45      2.15      2.37         0
    01:20:01 PM         1       392      2.60      2.24      2.34         0
    01:25:01 PM         5       413      2.67      2.28      2.31         0
    
    01:25:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    01:30:01 PM         9       384      3.31      2.51      2.37         0
    01:35:01 PM         1       398      3.11      3.07      2.65         0
    01:40:01 PM         5       406      2.72      2.68      2.59         0
    01:45:02 PM         6       409      3.24      2.78      2.63         0
    01:50:01 PM         1       383      3.03      3.01      2.77         0
    01:55:01 PM         2       413      2.75      2.84      2.74         0
    02:00:01 PM        12       395      3.03      3.12      2.90         0
    02:05:01 PM         1       424      2.96      2.72      2.77         0
    02:10:01 PM         2       371      2.31      2.54      2.69         0
    02:15:01 PM         1       393      3.27      2.70      2.70         1
    02:20:01 PM         1       442      2.58      2.55      2.62         0
    02:25:01 PM         3       368      4.00      3.06      2.80         0
    02:30:01 PM         5       389      1.95      2.68      2.75         0
    02:35:01 PM         2       372      2.17      2.37      2.59         0
    02:40:01 PM         5       364      2.53      2.49      2.59         0
    02:45:01 PM         1       416      2.60      2.73      2.69         0
    02:50:01 PM         1       379      3.28      3.00      2.81         0
    02:55:01 PM         2       393      2.47      2.56      2.65         0
    03:00:01 PM         5       431      2.71      2.56      2.62         0
    03:05:02 PM         2       406      2.81      2.53      2.59         1
    03:10:01 PM         1       374      2.82      2.61      2.60         0
    03:15:01 PM         1       363      2.47      2.81      2.72         0
    03:20:01 PM         3       394      2.55      2.59      2.65         0
    03:25:01 PM         2       406      2.17      2.45      2.58         0
    03:30:01 PM         4       366      3.00      2.65      2.62         1
    03:35:01 PM         5       360      1.69      2.23      2.45         0
    03:40:01 PM         5       400      4.11      3.42      2.92         0
    03:45:01 PM         2       335      2.36      2.99      2.88         0
    03:50:01 PM         1       364      2.58      2.78      2.83         1
    03:55:01 PM         2       331      2.36      2.64      2.77         0
    04:00:01 PM         2       335      2.80      2.89      2.84         0
    04:05:01 PM         3       331      2.86      3.05      2.93         0
    04:10:01 PM         4       336      3.48      3.00      2.91         0
    04:15:01 PM         3       359      2.81      3.00      2.95         0
    04:20:01 PM         3       363      2.26      2.73      2.86         0
    
    04:20:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    04:25:01 PM         5       360      2.15      2.41      2.69         0
    04:30:01 PM         2       369      2.90      2.74      2.76         0
    04:35:01 PM         1       372      2.45      2.57      2.68         0
    04:40:01 PM         6       355      2.49      2.39      2.56         0
    04:45:01 PM         4       386      3.45      2.80      2.67         0
    04:50:01 PM         4       368      3.13      2.77      2.67         0
    04:55:01 PM         1       345      2.21      2.84      2.76         0
    05:00:01 PM         3       395      2.37      2.82      2.80         0
    05:05:01 PM         2       409      2.71      2.66      2.75         1
    05:10:02 PM         3       373      2.75      2.90      2.85         0
    05:15:01 PM         3       344      3.10      2.76      2.78         0
    05:20:01 PM         1       375      2.75      3.03      2.94         0
    05:25:01 PM         3       384      3.15      2.89      2.89         0
    05:30:01 PM         2       409      2.85      3.00      2.95         1
    05:35:01 PM         2       364      2.11      2.75      2.88         0
    05:40:01 PM         4       365      2.42      2.69      2.83         0
    05:45:01 PM         4       396      2.38      2.80      2.87         0
    05:50:01 PM         1       383      4.13      2.99      2.87         0
    Average:            3       379      2.64      2.66      2.65         0


    Code (Text):
    sar -r
    
    
    Linux 5.7.6-x86_64-linode136 (host.domain.com)     11/18/2020     _x86_64_    (6 CPU)
    
    12:00:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    12:05:01 AM   2634980  13745004     83.91    302156   8629560   6304476     37.88   6931844   4782300       160
    12:10:01 AM   2512528  13867456     84.66    302868   8762520   6279296     37.73   6945224   4908120       848
    12:15:01 AM   2308100  14071884     85.91    303172   8890060   6383188     38.36   7078084   4982784       284
    12:20:02 AM   2214120  14165864     86.48    303300   8924448   6365092     38.25   7159156   4992832       480
    12:25:01 AM   1912148  14467836     88.33    303556   9022620   6599260     39.65   7359940   5069624       668
    12:30:01 AM   1624088  14755896     90.08    303812   9189108   6680500     40.14   7534844   5195748       588
    12:35:01 AM   1344376  15035608     91.79    304096   9351556   6750028     40.56   7659620   5330820       780
    12:40:01 AM    882780  15497204     94.61    304264   9488716   7058284     42.41   8021916   5442692       220
    12:45:01 AM    732892  15647092     95.53    304696   9558436   7166480     43.06   8146564   5473308       272
    12:50:01 AM    819404  15560580     95.00    305076   9481052   7194232     43.23   8179884   5370712       436
    12:55:02 AM    872068  15507916     94.68    304624   9367808   7197276     43.25   8294388   5212640       756
    01:00:01 AM    854084  15525900     94.79    303668   9107088   7438100     44.69   8666532   4821416      4676
    01:05:01 AM    810752  15569232     95.05    303128   9234016   7548620     45.36   8723336   4816568       768
    01:10:01 AM    530256  15849728     96.76    303268   9306588   7820852     46.99   8962128   4867556      1224
    01:15:01 AM    536752  15843232     96.72    303404   9391464   7661504     46.04   8840584   4985124       196
    01:20:01 AM    562672  15817312     96.56    303664   9153124   7844920     47.14   9104008   4695032       184
    01:25:01 AM    586884  15793100     96.42    303900   9170180   7913496     47.55   9097300   4707552       284
    01:30:01 AM    629092  15750892     96.16    304132   9015472   8058808     48.42   9236116   4527672       432
    01:35:01 AM    441112  15938872     97.31    304444   8975636   8283076     49.77   9460928   4457036       416
    01:40:01 AM    709676  15670308     95.67    304532   8856444   8178444     49.14   9392400   4302440       688
    Average:      1175938  15204046     92.82    303788   9143795   7236297     43.48   8239740   4947099       718
    
    01:42:51 AM       LINUX RESTART
    
    01:45:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    01:50:01 AM    433912  15946072     97.35    315652   8991224   8324748     50.02   9946776   4033776       512
    01:55:01 AM    490748  15889236     97.00    316792   8876760   8410124     50.54  10154084   3796084       404
    02:00:01 AM    467028  15912956     97.15    316916   8929604   8345832     50.15  10171968   3824864       268
    02:05:01 AM    462932  15917052     97.17    317052   8868080   8414536     50.56  10169736   3833468      1212
    02:10:02 AM    447332  15932652     97.27    317208   8742000   8618420     51.79  10303328   3727456       784
    02:15:01 AM    662260  15717724     95.96    317580   8320844   8801868     52.89  10267904   3558236       604
    02:20:01 AM    537648  15842336     96.72    317724   8376460   8814240     52.96  10391620   3553340      1052
    02:25:01 AM    493512  15886472     96.99    317780   8366336   8870148     53.30  10382136   3612060       328
    02:30:01 AM    526044  15853940     96.79    317868   8258600   8935160     53.69  10335308   3622428       976
    02:35:01 AM    379896  16000088     97.68    317720   8236784   9130452     54.86  10363992   3732868       484
    02:40:01 AM    582624  15797360     96.44    317792   8050260   9096936     54.66  10198380   3712084      1516
    02:45:01 AM    522812  15857172     96.81    318132   7974892   9226472     55.44  10203800   3765652        36
    02:50:01 AM    526304  15853680     96.79    318244   7884132   9316520     55.98  10288468   3677472      1100
    02:55:01 AM    627988  15751996     96.17    317452   7820616   9267684     55.69  10251492   3617656       444
    03:00:01 AM    648060  15731924     96.04    317596   7758572   9354740     56.21  10187012   3666540       792
    03:05:01 AM    562308  15817676     96.57    317640   7759028   9408584     56.53  10204368   3729872      1112
    03:10:01 AM    353508  16026476     97.84    317832   7611576   9635692     57.90  10540304   3570336       184
    03:15:01 AM    640656  15739328     96.09    317936   7487212   9585972     57.60  10407812   3459080       272
    03:20:01 AM    558672  15821312     96.59    318028   7376712   9685616     58.20  10565548   3381836       468
    03:25:01 AM    492688  15887296     96.99    317652   7385656   9782232     58.78  10595864   3396788       168
    03:30:01 AM    429524  15950460     97.38    318136   7378040   9932704     59.68  10687828   3382256       856
    03:35:01 AM    584828  15795156     96.43    317056   7281888   9874844     59.34  10437180   3498584       272
    03:40:01 AM    646912  15733072     96.05    315536   7073440   9971216     59.92  10572056   3289892      2024
    03:45:01 AM    444416  15935568     97.29    315912   7228884  10101780     60.70  10689440   3391704       668
    03:50:01 AM    520048  15859936     96.83    316172   7010184  10245964     61.57  10568904   3430860      4012
    03:55:02 AM    394912  15985072     97.59    316260   6992956  10429436     62.67  10667580   3450240       364
    04:00:01 AM    701544  15678440     95.72    285612   6788372  10390420     62.43  10551352   3281744       192
    04:05:01 AM    450804  15929180     97.25    286748   6863532  10541992     63.35  10767704   3311556       136
    04:10:01 AM    451636  15928348     97.24    286852   6807636  10595064     63.66  10735320   3345772      1892
    04:15:01 AM    626388  15753596     96.18    264248   6568004  10620252     63.82  10734292   3167560       712
    04:20:01 AM    671444  15708540     95.90    266712   6297456  10889140     65.43  10866036   2994056      1676
    04:25:01 AM    467068  15912916     97.15    270724   6412844  10950524     65.80  11000884   3051776       412
    04:30:01 AM    685828  15694156     95.81    272540   6119696  11030372     66.28  10841384   2992668        40
    04:35:01 AM    521408  15858576     96.82    273940   6134748  11183948     67.20  10961388   3031036      1608
    04:40:01 AM    683560  15696424     95.83    265072   6066640  11141256     66.95  10868384   2985708      8804
    
    04:40:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    04:45:01 AM    445692  15934292     97.28    267652   6170260  11257176     67.64  10875056   3201156       728
    04:50:01 AM    401520  15978464     97.55    222332   6184444  11365392     68.29  10922716   3208184       320
    04:55:01 AM    506788  15873196     96.91    228532   5959520  11496508     69.08  10869424   3151372       320
    05:00:01 AM    487508  15892476     97.02    232796   6014640  11438792     68.73  10755996   3291644       332
    05:05:01 AM    384192  15995792     97.65    237412   6085736  11437096     68.72  10728468   3431328       196
    05:10:01 AM    306980  16073004     98.13    241692   5948300  11696160     70.28  10812196   3419864       276
    05:15:01 AM    423176  15956808     97.42    244420   5777036  11749332     70.60  10700824   3412732      4244
    05:20:01 AM    472124  15907860     97.12    247272   5811784  11637764     69.93  10634152   3449892       420
    05:25:01 AM    358636  16021348     97.81    246984   5781676  11750052     70.60  10800540   3393412      1096
    05:30:01 AM    305916  16074068     98.13    243064   5677516  11895912     71.48  10766988   3458016       472
    05:35:01 AM    828200  15551784     94.94    242076   5576348  11490612     69.05  10325568   3383596       340
    05:40:01 AM   7773628   8606356     52.54    248320   5764376   3316400     19.93   3299280   3498084       532
    05:45:01 AM   7466100   8913884     54.42    250956   5920652   3600772     21.64   3495460   3601212       368
    05:50:01 AM   7257612   9122372     55.69    252260   6039784   3894080     23.40   3648352   3669496       564
    05:55:01 AM   7091324   9288660     56.71    253536   6154008   3941840     23.69   3724112   3753908       688
    06:00:01 AM   6884672   9495312     57.97    255216   6276632   4045776     24.31   3887488   3803812       568
    06:05:01 AM   6650432   9729552     59.40    256784   6404180   4160628     25.00   4054520   3856816       492
    06:10:01 AM   6460956   9919028     60.56    257892   6539680   4263316     25.62   4200688   3912444       332
    06:15:02 AM   6208680  10171304     62.10    261148   6722892   4424208     26.58   4307336   4061524       760
    06:20:01 AM   5555376  10824608     66.08    262888   7222436   4754672     28.57   4470100   4547564       224
    06:25:01 AM   5492884  10887100     66.47    263380   7288632   4750088     28.54   4510064   4579824       620
    06:30:01 AM   5282684  11097300     67.75    264660   7426100   4810128     28.90   4592960   4705528       284
    06:35:01 AM   4966720  11413264     69.68    265360   7490064   5070024     30.47   4849012   4762336       304
    06:40:01 AM   4325468  12054516     73.59    266128   7620196   5694800     34.22   5366420   4884284      9016
    06:45:01 AM   3202840  13177144     80.45    266624   7698672   6833508     41.06   6486736   4871912       324
    06:50:01 AM   2989080  13390904     81.75    267340   7794600   6911784     41.53   6619228   4947020       264
    06:55:01 AM   2856868  13523116     82.56    267828   7885520   7011004     42.13   6668596   5029376       936
    07:00:01 AM   2548460  13831524     84.44    268676   7938332   7340812     44.11   6940888   5075884      9224
    07:05:01 AM   1555108  14824876     90.51    269184   8031352   8097812     48.66   7900388   5093728       832
    07:10:01 AM   1349388  15030596     91.76    269432   8246396   8213268     49.35   7917768   5283820       192
    07:15:01 AM   1061352  15318632     93.52    270040   8346676   8327764     50.04   8184960   5287284       152
    07:20:01 AM   1059684  15320300     93.53    270620   8454312   8213004     49.35   8133636   5363884       140
    07:25:01 AM    887744  15492240     94.58    271448   8700212   8246728     49.55   8117556   5557760       120
    07:30:01 AM    732036  15647948     95.53    271784   8758236   8290408     49.82   8243348   5579948       328
    07:35:01 AM    584848  15795136     96.43    272056   8863500   8407628     50.52   8291124   5674500       264
    
    07:35:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    07:40:01 AM   1303880  15076104     92.04    271656   8132844   8393476     50.44   8283400   4953836       296
    07:45:02 AM   1144972  15235012     93.01    272892   8336700   8346152     50.15   8327948   5087312       224
    07:50:01 AM    760096  15619888     95.36    273548   8504248   8484768     50.98   8565892   5214900       492
    07:55:01 AM    538200  15841784     96.71    274332   8676024   8565708     51.47   8702172   5295860       136
    08:00:01 AM    478116  15901868     97.08    274740   8808372   8643960     51.94   8711292   5369688       352
    08:05:01 AM    371612  16008372     97.73    275428   8825964   8581136     51.56   8731176   5427004       624
    08:10:01 AM    381452  15998532     97.67    275924   8926872   8593320     51.64   8743220   5437568       692
    08:15:01 AM    349264  16030720     97.87    275760   8946696   8507540     51.12   8761616   5458612       348
    08:20:01 AM    488184  15891800     97.02    266608   8545968   8723012     52.42   9053600   4971120       772
    08:25:01 AM    615564  15764420     96.24    267064   8658500   8585556     51.59   8962416   4990172       688
    08:30:01 AM    473096  15906888     97.11    267736   8729968   8706884     52.32   9049984   5029944       408
    08:35:01 AM    728948  15651036     95.55    268292   8393220   8782920     52.78   9123472   4705720       244
    08:40:01 AM    635716  15744268     96.12    268688   8490324   8852008     53.19   9150084   4774652       204
    08:45:01 AM    643344  15736640     96.07    268772   8509492   8827936     53.05   9143940   4781568       312
    08:50:01 AM    628716  15751268     96.16    268876   8565760   8851948     53.19   9113652   4830352       252
    08:55:01 AM    535804  15844180     96.73    269096   8590224   8859732     53.24   9178964   4852540       404
    09:00:01 AM    540428  15839556     96.70    269452   8616684   8853420     53.20   9180948   4852072       212
    09:05:01 AM    468236  15911748     97.14    269520   8645064   8881228     53.37   9234604   4866728       104
    09:10:01 AM    459332  15920652     97.20    269816   8667536   8927268     53.64   9233468   4881968       364
    09:15:01 AM    518964  15861020     96.83    270128   8522152   8938376     53.71   9291604   4759576       852
    09:20:01 AM    711736  15668248     95.65    271428   8350688   8973252     53.92   9261360   4598544       556
    09:25:01 AM    470808  15909176     97.13    271556   8405592   9037676     54.31   9453068   4634400       368
    09:30:01 AM    530776  15849208     96.76    271608   8447484   9008080     54.13   9377172   4666968       616
    09:35:02 AM    364500  16015484     97.77    272020   8509468   9008136     54.13   9491512   4706940        84
    09:40:01 AM    669384  15710600     95.91    272396   8233092   9044904     54.35   9411008   4491148       496
    09:45:01 AM    623108  15756876     96.20    272672   8274200   9103316     54.70   9422572   4524020       156
    09:50:01 AM    588796  15791188     96.41    273060   8300276   9106940     54.72   9453236   4531856       284
    09:55:01 AM    515372  15864612     96.85    273076   8340964   9138468     54.91   9491696   4565816       476
    10:00:01 AM    699976  15680008     95.73    273260   8046896   9161912     55.05   9522304   4340720        16
    10:05:01 AM    516388  15863596     96.85    273576   8099096   9371516     56.31   9662852   4368132       312
    10:10:01 AM    778380  15601604     95.25    273992   7998444   9189576     55.22   9512800   4286936       396
    10:15:01 AM    566020  15813964     96.54    274248   8079956   9297228     55.87   9643864   4361244       416
    10:20:01 AM    487856  15892128     97.02    274376   8230724   9283812     55.79   9588880   4497832      4100
    10:25:01 AM    640576  15739408     96.09    274564   7829508   9339088     56.12   9797152   4121376       800
    10:30:01 AM    651048  15728936     96.03    274700   7856572   9410764     56.55   9768768   4146608       956
    
    10:30:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    10:35:01 AM    601536  15778448     96.33    274852   7915124   9363196     56.26   9787452   4173400       472
    10:40:01 AM    541788  15838196     96.69    275736   8002344   9409836     56.54   9800192   4234224       284
    10:45:01 AM    342300  16037684     97.91    275864   7994872   9592956     57.64   9935868   4277024       284
    10:50:01 AM    424368  15955616     97.41    276152   8062720   9464412     56.87   9799368   4352000       284
    10:55:01 AM    268080  16111904     98.36    276808   7987964   9636372     57.90  10002312   4280636       428
    11:00:01 AM    650856  15729128     96.03    275932   7517432   9567128     57.49   9983216   3899956       252
    11:05:01 AM    853932  15526052     94.79    276004   7575280   9591380     57.63   9774404   3946988       136
    11:10:01 AM    689376  15690608     95.79    276044   7590300   9733600     58.49   9912300   3958796       360
    11:15:01 AM    639748  15740236     96.09    276076   7636136   9640748     57.93   9942208   3976664       228
    11:20:01 AM    642088  15737896     96.08    276300   7684768   9715560     58.38   9914772   4018076       172
    11:25:01 AM    501904  15878080     96.94    276764   7777884   9730884     58.47   9941744   4131468       488
    11:30:01 AM    316380  16063604     98.07    276976   7855260   9803616     58.91  10049400   4196656       368
    11:35:01 AM    488120  15891864     97.02    277152   7724284   9836716     59.11   9996100   4095180      1036
    11:40:01 AM    489472  15890512     97.01    277204   7639908   9879164     59.36  10030412   4054520       296
    11:45:01 AM    488796  15891188     97.02    278084   7659684   9883084     59.39  10020600   4068584       328
    11:50:01 AM    493720  15886264     96.99    278256   7618788   9952016     59.80  10049336   4032588       704
    11:55:01 AM    294392  16085592     98.20    278512   7558624  10047184     60.37  10243940   4022320       240
    12:00:01 PM    400704  15979280     97.55    278364   7514672  10091700     60.64  10174136   3998160       168
    12:05:01 PM    267176  16112808     98.37    278460   7381088  10338004     62.12  10392108   3901848       988
    12:10:01 PM    483724  15896260     97.05    278728   7331876  10235756     61.51  10209432   3881280       184
    12:15:01 PM    361368  16018616     97.79    278228   7237348  10264280     61.68  10353072   3831212       368
    12:20:01 PM    333812  16046172     97.96    278552   7288760  10262528     61.67  10380400   3860176       916
    12:25:01 PM    484028  15895956     97.05    278800   7299716  10253632     61.61  10248636   3845524      1548
    12:30:01 PM    334700  16045284     97.96    279016   7315940  10302984     61.91  10363988   3855580       404
    12:35:01 PM    568604  15811380     96.53    279332   7027632  10469260     62.91  10286752   3701384       228
    12:40:01 PM    546204  15833780     96.67    280008   7102456  10405752     62.53  10274060   3752856       696
    12:45:01 PM    639328  15740656     96.10    264856   7018348  10420776     62.62  10312788   3624268       104
    12:50:01 PM    477268  15902716     97.09    265264   7072904  10582828     63.59  10414628   3676168       560
    12:55:01 PM    708160  15671824     95.68    246644   6568208  10782828     64.79  10436608   3423644      4664
    01:00:01 PM    540788  15839196     96.70    247196   6759340  10749756     64.59  10466440   3572208       444
    01:05:01 PM    639584  15740400     96.10    247236   6531944  10930068     65.68  10525384   3398576       388
    01:10:01 PM    629988  15749996     96.15    247356   6580044  10877776     65.36  10506520   3439388       256
    01:15:01 PM    474040  15905944     97.11    247776   6628256  10941644     65.75  10594404   3478632       268
    01:20:01 PM    404776  15975208     97.53    247460   6457160  11013492     66.18  10770384   3364968       684
    01:25:01 PM    537232  15842752     96.72    247800   6507664  11094084     66.66  10637624   3391340      3636
    
    01:25:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    01:30:01 PM    497124  15882860     96.97    248184   6577808  11057416     66.44  10642760   3437104       720
    01:35:01 PM    340796  16039188     97.92    248096   6543180  11133432     66.90  10722304   3477268       520
    01:40:01 PM    750668  15629316     95.42    246132   6166512  11198444     67.29  10557248   3245648       860
    01:45:02 PM    563752  15816232     96.56    246412   6166668  11334364     68.11  10762200   3238020      5464
    01:50:01 PM   3235740  13144244     80.25    239116   3356128  11382872     68.40   9654448   1652888       168
    01:55:01 PM   3579628  12800356     78.15    240852   2998980  11416396     68.60   9312908   1663944       964
    02:00:01 PM   2987956  13392028     81.76    242588   3468640  11399840     68.50   9472836   2085220      1204
    02:05:01 PM   3596432  12783552     78.04    231268   2985060  11533716     69.30   9217356   1750492       820
    02:10:01 PM   3395628  12984356     79.27    231896   3244952  11391408     68.45   9279564   1916008       428
    02:15:01 PM   3049312  13330672     81.38    232428   3362176  11491904     69.05   9499920   1985556       144
    02:20:01 PM   2994356  13385628     81.72    232720   3481500  11652920     70.02   9525884   2054588       124
    02:25:01 PM   3047184  13332800     81.40    233368   3569536  11474460     68.95   9443016   2116804       776
    02:30:01 PM   2588000  13791984     84.20    233552   3727380  11595152     69.67   9705072   2257040       736
    02:35:01 PM   3636816  12743168     77.80    231180   2886296  11586116     69.62   9360860   1601956       184
    02:40:01 PM   3475444  12904540     78.78    231704   3040304  11616356     69.80   9413276   1712212       116
    02:45:01 PM   2880240  13499744     82.42    232896   3327592  11916560     71.60   9854348   1845428       140
    02:50:01 PM   2735712  13644272     83.30    233576   3530856  11797268     70.89   9883428   1993300       476
    02:55:01 PM   2397868  13982116     85.36    234152   3768156  11887648     71.43  10071492   2124904       300
    03:00:01 PM   2042388  14337596     87.53    234588   4015756  12074976     72.56  10278560   2262328       300
    03:05:02 PM   1842732  14537252     88.75    234872   4192216  12005116     72.14  10352232   2403572      8672
    03:10:01 PM   1682784  14697200     89.73    235488   4408884  11959848     71.86  10310580   2601512       196
    03:15:01 PM   1400148  14979836     91.45    236080   4774064  11943328     71.77  10256212   2954056       128
    03:20:01 PM    958396  15421588     94.15    236728   5123556  12085412     72.62  10404432   3239788       272
    03:25:01 PM    627512  15752472     96.17    237108   5232564  12218520     73.42  10624196   3314568       268
    03:30:01 PM   1025996  15353988     93.74    237216   5011372  12063672     72.49  10513460   3064844      4344
    03:35:01 PM    901116  15478868     94.50    237444   5080876  12094804     72.68  10582960   3105860      1504
    03:40:01 PM   5191312  11188672     68.31    238324   5217676   6890644     41.40   6181504   3216680      1540
    03:45:01 PM   7752040   8627944     52.67    238680   5332532   4089592     24.57   3570776   3267568       676
    03:50:01 PM   7538528   8841456     53.98    238940   5422712   4293636     25.80   3733384   3297044       320
    03:55:01 PM   7659660   8720324     53.24    239596   5448064   4268576     25.65   3657256   3279260       444
    04:00:01 PM   7311744   9068240     55.36    240208   5657616   4459844     26.80   3844752   3431904      1060
    04:05:01 PM   7249132   9130852     55.74    241772   5742408   4525852     27.20   3914556   3458536       920
    04:10:01 PM   6964416   9415568     57.48    242088   5853792   4677024     28.10   4128732   3514192       360
    04:15:01 PM   6864896   9515088     58.09    242400   5960272   4836152     29.06   4150116   3603676      1292
    04:20:01 PM   6659904   9720080     59.34    242640   6084780   4905076     29.47   4245376   3690468       768
    
    04:20:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    04:25:01 PM   6328140  10051844     61.37    242904   6191428   5091336     30.59   4483176   3778716       508
    04:30:01 PM   6247700  10132284     61.86    243108   6341108   5196180     31.22   4496432   3868676       584
    04:35:01 PM   6086312  10293672     62.84    243292   6422644   5340948     32.09   4600360   3915872      1016
    04:40:01 PM   5736232  10643752     64.98    243396   6567020   5403424     32.47   4790756   4042316      4732
    04:45:01 PM   5786544  10593440     64.67    243584   6659612   5531352     33.24   4697432   4118132      1468
    04:50:01 PM   5696796  10683188     65.22    243720   6722724   5493272     33.01   4764268   4145396       960
    04:55:01 PM   5625144  10754840     65.66    244356   6796456   5536572     33.27   4816816   4185876       804
    05:00:01 PM   5444556  10935428     66.76    249772   6789480   5643160     33.91   5041364   4104024       688
    05:05:01 PM   5252128  11127856     67.94    249940   6891936   5764300     34.64   5159612   4174536      4660
    05:10:02 PM   5042548  11337436     69.22    250340   7035944   5761584     34.62   5250244   4305444       216
    05:15:01 PM   4905612  11474372     70.05    250464   7121552   5718256     34.36   5327804   4353980       756
    05:20:01 PM   4497388  11882596     72.54    250756   7308956   5893164     35.41   5574024   4507004       460
    05:25:01 PM   4275200  12104784     73.90    251132   7550828   5978076     35.92   5581580   4723884       496
    05:30:01 PM   3848304  12531680     76.51    251344   7747488   6168768     37.07   5844288   4891008      1236
    05:35:01 PM   3810412  12569572     76.74    251600   7835884   6093416     36.61   5797660   4968876       808
    05:40:01 PM   3581128  12798856     78.14    252088   8098200   6136904     36.88   5868344   5147220       376
    05:45:01 PM   3245908  13134076     80.18    253376   8317820   6305688     37.89   6030552   5299280       280
    05:50:01 PM   3090744  13289240     81.13    253472   8458452   6343640     38.12   6105320   5405332       884
    Average:      1918265  14461719     88.29    266744   6988669   8936086     53.70   8768250   3870364       889



    Code (Text):
    sar -q -f /var/log/sa/sa$(date +%d -d yesterday)
    Linux 5.7.6-x86_64-linode136 (host.domain.com)     11/17/2020     _x86_64_    (6 CPU)
    
    12:00:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    12:05:01 AM         0       319      5.00      3.24      2.59         1
    12:10:01 AM         3       333      4.07      3.77      2.97         0
    12:15:01 AM         0       345      2.27      2.54      2.64         0
    12:20:01 AM         2       333      3.47      2.81      2.74         0
    12:25:01 AM         2       302      2.92      2.76      2.69         0
    12:30:01 AM         1       310      1.22      1.96      2.38         0
    12:35:01 AM         0       310      2.81      2.69      2.57         0
    12:40:01 AM         0       317      3.60      2.60      2.53         0
    12:45:01 AM         2       318      3.31      3.13      2.78         0
    12:50:01 AM         2       332      2.62      2.54      2.64         1
    12:55:01 AM         0       369      2.36      2.45      2.57         0
    01:00:01 AM         1       329      4.32      2.65      2.56         0
    01:05:01 AM        20       329      1.16      2.46      2.55         0
    01:10:01 AM         0       311      1.42      1.98      2.35         0
    01:15:01 AM         0       346      1.38      1.95      2.26         0
    01:20:01 AM         3       351      2.54      2.41      2.35         0
    01:25:01 AM         0       335      4.10      2.99      2.56         0
    01:30:01 AM         0       323      1.55      2.55      2.53         0
    01:35:01 AM         2       314      2.12      2.18      2.36         0
    01:40:01 AM         4       295      2.11      2.75      2.61         0
    01:45:01 AM         4       299      1.72      2.55      2.61         2
    01:50:01 AM         3       340      2.29      2.19      2.42         0
    01:55:01 AM         4       347      1.70      2.05      2.32         0
    02:00:01 AM        27       340      3.18      2.53      2.43         1
    02:05:01 AM         1       326      1.65      2.84      2.70         0
    02:10:01 AM         5       337      1.66      2.15      2.44         2
    02:15:01 AM         1       371      3.89      2.56      2.46         0
    02:20:01 AM         1       355      1.85      2.41      2.45         0
    02:25:01 AM         2       352      3.48      2.82      2.60         1
    02:30:01 AM         2       353      2.09      2.65      2.60         0
    02:35:01 AM         0       351      2.62      2.93      2.73         0
    02:40:01 AM         1       346      1.77      2.48      2.59         0
    02:45:01 AM        11       343      4.54      2.95      2.70         0
    02:50:01 AM         3       348      1.72      2.57      2.64         0
    Average:            3       333      2.60      2.59      2.56         0
    
    02:50:07 AM       LINUX RESTART
    
    02:50:19 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    02:50:21 AM         3       353      2.83      2.75      2.70         0
    Average:            3       353      2.83      2.75      2.70         0
    
    02:51:02 AM       LINUX RESTART
    
    02:52:22 AM       LINUX RESTART
    
    02:55:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    02:57:30 AM         1       441      3.59      3.86      3.28         0
    02:57:32 AM         1       441      3.59      3.86      3.28         0
    03:00:01 AM         2       378      7.72      6.37      4.37         1
    03:00:15 AM         2       371      7.22      6.31      4.37         0
    03:00:17 AM         3       371      7.04      6.29      4.37         0
    03:00:40 AM         4       365      6.02      6.10      4.35         1
    03:03:35 AM         9       387     13.87     10.21      6.27         0
    03:03:38 AM         1       386     12.84     10.06      6.25         0
    03:05:01 AM         1       381      5.41      8.50      6.04         0
    Average:            3       391      7.48      6.84      4.73         0
    
    03:06:41 AM       LINUX RESTART
    
    03:09:51 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    03:10:01 AM         1       388      2.71      4.65      5.02         0
    03:10:15 AM         1       383      2.68      4.58      5.00         0
    03:10:21 AM         2       379      2.94      4.58      4.99         0
    03:15:02 AM         3       367      2.32      3.38      4.40         0
    03:20:01 AM         2       423      3.92      3.43      4.12         0
    03:25:01 AM         1       383      3.62      3.97      4.18         0
    03:30:01 AM         4       343      2.31      3.04      3.72         0
    Average:            2       381      2.93      3.95      4.49         0
    
    03:30:06 AM       LINUX RESTART
    
    03:30:14 AM       LINUX RESTART
    
    03:34:46 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    03:34:50 AM         3       362      2.64      2.61      3.34         0
    03:35:01 AM         5       355      2.84      2.65      3.35         1
    03:37:02 AM         1       346      5.15      3.52      3.57         0
    03:40:01 AM        17       422     15.27      8.55      5.48         0
    03:42:14 AM         4       391      8.04      8.54      5.92         0
    03:42:44 AM         2       466      5.52      7.88      5.79         0
    03:44:05 AM        22       441      2.73      6.43      5.45         0
    03:44:13 AM         2       449      2.94      6.35      5.43         0
    03:44:14 AM         3       449      2.94      6.35      5.43         0
    03:44:21 AM         2       450      3.59      6.42      5.46         2
    03:44:34 AM         5       435      3.75      6.32      5.44         0
    03:44:36 AM         1       416      3.75      6.32      5.44         2
    03:45:01 AM         3       408      4.75      6.35      5.47         1
    03:46:57 AM         3       326      6.54      6.54      5.65         0
    03:50:01 AM         4       348      4.10      5.08      5.21         0
    03:55:01 AM         2       328      3.50      3.85      4.61         0
    04:00:01 AM         1       391      3.32      3.70      4.34         0
    04:05:01 AM         1       456      3.36      3.57      4.09         0
    04:10:01 AM         2       491      3.65      3.60      3.95         0
    04:15:01 AM         6       398      2.60      3.27      3.74         0
    04:20:01 AM         2       357      1.85      2.75      3.40         1
    04:25:01 AM         3       344      2.39      2.55      3.12         0
    04:30:01 AM         1       387      4.51      3.43      3.35         0
    04:35:01 AM         7       444      3.16      3.46      3.43         0
    04:40:01 AM         3       327      5.24      4.55      3.87         0
    04:45:01 AM         8       336      4.71      4.53      4.04         0
    04:50:01 AM        17       347      2.60      3.38      3.68         0
    04:55:02 AM         1       381      2.53      2.77      3.31         0
    05:00:01 AM        30       414      3.72      3.04      3.25         0
    05:05:01 AM         2       332      5.54      3.85      3.51         0
    05:10:01 AM         4       327      3.16      3.66      3.54         0
    05:15:01 AM         3       325      2.18      2.99      3.28         0
    05:20:01 AM         3       338      3.25      3.53      3.49         0
    05:25:01 AM         6       390      2.82      3.10      3.33         0
    05:30:01 AM         2       315      2.68      3.36      3.41         0
    
    05:30:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    05:35:01 AM         5       301      3.48      3.93      3.67         0
    05:40:01 AM         3       317      4.95      3.99      3.74         0
    05:45:01 AM         4       332      4.82      4.39      3.96         0
    05:50:01 AM         5       365      3.72      3.96      3.88         0
    05:55:01 AM         1       296      2.81      3.30      3.60         0
    06:00:01 AM         1       312      2.30      2.96      3.37         0
    06:05:02 AM         6       293      3.24      2.86      3.16         0
    06:10:01 AM        15       387      5.69      4.24      3.63         0
    06:15:01 AM         1       311      4.70      4.21      3.74         0
    06:20:01 AM         2       334      2.50      3.38      3.53         0
    06:25:01 AM         1       313      4.28      3.84      3.68         0
    06:30:01 AM         4       373      4.63      4.12      3.80         0
    06:35:01 AM         1       308      2.86      3.39      3.58         0
    06:40:01 AM         1       322      3.08      3.14      3.41         0
    06:45:01 AM         1       310      2.35      2.99      3.31         0
    06:50:01 AM         4       329      3.81      3.54      3.46         0
    06:55:01 AM         1       359      1.71      2.63      3.10         0
    07:00:01 AM        19       319      3.43      2.96      3.10         1
    07:05:01 AM         1       324      3.16      3.38      3.27         0
    07:10:01 AM         6       302      4.03      3.23      3.20         0
    07:15:01 AM         2       318      3.03      3.04      3.11         0
    07:20:01 AM         5       332      3.01      3.26      3.19         1
    07:25:01 AM         1       308      2.06      2.63      2.96         0
    07:30:01 AM         2       292      1.95      2.36      2.76         0
    07:35:01 AM         3       294      2.53      2.49      2.72         0
    07:40:01 AM         1       299      1.96      2.36      2.60         0
    07:45:01 AM         2       298      5.18      3.50      2.95         0
    07:50:01 AM         1       321      2.15      2.81      2.81         0
    07:55:01 AM         3       331      4.00      3.30      3.01         0
    08:00:01 AM         2       359      4.15      3.67      3.24         0
    08:05:01 AM         3       298      1.91      2.81      3.01         0
    08:10:01 AM         1       309      3.02      2.86      2.97         0
    08:15:01 AM         3       317      2.60      2.86      2.94         0
    08:20:01 AM         7       315      4.10      3.30      3.07         0
    08:25:01 AM         2       330      3.31      3.05      3.00         1
    
    08:25:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    08:30:01 AM         5       307      4.51      3.44      3.13         1
    08:35:01 AM         1       301      1.69      2.93      3.04         0
    08:40:01 AM         6       302      1.65      2.15      2.66         0
    08:45:01 AM         5       308      3.15      2.61      2.68         0
    08:50:01 AM         2       310      2.61      2.61      2.68         0
    08:55:01 AM         2       305      1.92      2.48      2.61         0
    09:00:01 AM         0       337      1.52      2.02      2.39         0
    09:05:02 AM         3       365      3.13      2.34      2.39         0
    09:10:01 AM         2       311      3.70      2.91      2.62         0
    09:15:01 AM         2       321      3.30      2.86      2.65         0
    09:20:01 AM         1       337      3.13      2.97      2.74         0
    09:25:01 AM         0       305      1.57      2.30      2.54         0
    09:30:01 AM         1       305      2.17      2.40      2.53         0
    09:35:01 AM         1       304      1.68      2.11      2.36         0
    09:40:01 AM         1       305      1.86      2.13      2.30         0
    09:45:01 AM         1       306      2.67      2.21      2.27         0
    09:50:01 AM         1       318      2.63      2.42      2.34         0
    09:55:01 AM         1       295      4.15      2.96      2.56         0
    10:00:01 AM         6       296      1.26      2.15      2.32         0
    10:05:01 AM         2       298      3.12      2.31      2.33         0
    10:10:01 AM         3       319      2.00      2.14      2.25         0
    10:15:01 AM         1       290      2.62      2.42      2.34         0
    10:20:01 AM         1       360      3.46      2.90      2.56         0
    10:25:02 AM        12       343      2.08      2.86      2.69         0
    10:30:01 AM         1       297      1.44      2.19      2.45         0
    10:35:01 AM         3       294      2.30      2.32      2.45         0
    10:40:01 AM         2       310      3.39      2.68      2.54         0
    10:45:01 AM         0       308      2.05      2.64      2.60         0
    10:50:01 AM         2       319      3.90      3.18      2.78         0
    10:55:01 AM         1       311      1.91      2.84      2.79         0
    11:00:01 AM         0       301      1.27      2.07      2.48         1
    11:05:01 AM         1       293      1.49      1.77      2.23         0
    11:10:01 AM         1       304      2.28      2.22      2.30         0
    11:15:01 AM         2       295      3.39      2.81      2.54         0
    11:20:01 AM         1       339      3.86      3.04      2.68         0
    
    11:20:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    11:25:01 AM         2       309      1.87      2.39      2.51         0
    11:30:01 AM         1       319      2.59      2.36      2.46         0
    11:35:01 AM         2       330      3.78      2.66      2.53         0
    11:40:01 AM         2       330      3.48      3.00      2.67         0
    11:45:01 AM         2       335      2.02      2.73      2.67         0
    11:50:02 AM         1       360      1.86      2.33      2.51         0
    11:55:01 AM         1       345      2.45      2.30      2.46         1
    12:00:01 PM         2       365      6.45      4.06      3.09         0
    12:05:01 PM         1       307      3.13      3.35      3.03         0
    12:10:01 PM         1       314      5.34      3.67      3.19         0
    12:15:01 PM         7       338      3.35      3.15      3.09         0
    12:20:01 PM         1       381      3.09      2.98      3.02         0
    12:25:01 PM         5       336      1.55      2.49      2.85         0
    12:30:01 PM         3       354      2.06      2.11      2.57         1
    12:35:01 PM         2       347      2.26      2.37      2.57         0
    12:40:01 PM         2       410      2.82      2.79      2.72         0
    12:45:01 PM         3       350      2.39      2.68      2.71         0
    12:50:01 PM        15       373      2.49      2.76      2.75         0
    12:55:01 PM         7       327      4.02      3.35      3.03         0
    01:00:01 PM         4       324      3.13      3.17      3.04         0
    01:05:01 PM         1       310      6.07      4.49      3.62         0
    01:10:01 PM         8       331      3.33      3.55      3.42         0
    01:15:01 PM         7       308      2.64      2.91      3.17         0
    01:20:01 PM         4       301      3.44      3.05      3.15         0
    01:25:01 PM         2       307      2.33      2.83      3.06         0
    01:30:01 PM         1       314      3.22      2.76      2.94         1
    01:35:01 PM         2       316      4.98      3.68      3.23         0
    01:40:01 PM         1       334      3.51      3.14      3.07         0
    01:45:01 PM         4       366      3.58      3.38      3.19         0
    01:50:01 PM         1       319      2.31      2.75      2.96         0
    01:55:01 PM         1       321      2.91      2.98      3.01         0
    02:00:01 PM         4       352      2.47      2.61      2.83         2
    02:05:02 PM         2       404      2.92      2.79      2.84         0
    02:10:01 PM         3       353      4.54      3.26      2.96         0
    02:15:01 PM         2       363      2.57      3.32      3.13         0
    
    02:15:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    02:20:01 PM         4       373      3.92      3.38      3.19         0
    02:25:01 PM         7       412      4.76      4.02      3.51         0
    02:30:01 PM         3       393      3.16      3.40      3.35         0
    02:35:01 PM         3       374      3.22      3.25      3.30         0
    02:40:01 PM         1       374      3.80      3.66      3.47         0
    02:45:01 PM         1       414      4.91      3.72      3.50         0
    02:50:01 PM         1       395      2.88      3.50      3.48         0
    02:55:01 PM         5       384      3.81      3.69      3.58         0
    03:00:01 PM         1       385      5.35      3.97      3.66         0
    03:05:01 PM         1       417      4.43      3.90      3.70         0
    03:10:01 PM         1       391      2.37      3.22      3.49         0
    03:15:01 PM         4       395      4.21      3.80      3.65         0
    03:20:01 PM         1       363      2.85      3.64      3.67         0
    03:25:01 PM         7       388      2.45      3.43      3.62         0
    03:30:02 PM         3       393      3.07      3.32      3.53         0
    03:35:01 PM         1       367      4.17      3.25      3.38         0
    03:40:01 PM         2       367      3.34      3.75      3.60         0
    03:45:01 PM         1       380      2.86      3.15      3.38         0
    03:50:01 PM         2       403      4.39      3.36      3.37         0
    03:55:01 PM         0       355      4.32      3.96      3.64         0
    04:00:01 PM         3       358      2.52      2.98      3.30         0
    04:05:01 PM         5       352      2.65      2.88      3.16         0
    04:10:01 PM         1       406      2.49      2.66      2.98         0
    04:15:02 PM         2       371      3.68      3.42      3.21         0
    04:20:01 PM         4       375      2.71      3.24      3.21         0
    04:25:01 PM         1       352      3.89      3.59      3.37         0
    04:30:01 PM         1       394      2.36      2.95      3.15         0
    04:35:01 PM         2       425      2.65      3.12      3.18         0
    04:40:01 PM         5       399      2.92      2.64      2.93         0
    04:45:01 PM         3       392      3.83      3.25      3.10         0
    04:50:01 PM         3       403      2.41      2.88      2.98         1
    04:55:01 PM         2       371      3.45      3.09      3.02         0
    05:00:01 PM         1       384      2.48      3.00      3.03         1
    05:05:01 PM         4       393      2.45      2.83      2.97         0
    05:10:01 PM         2       410      2.76      2.86      2.95         0
    
    05:10:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    05:15:01 PM         3       422      3.06      3.33      3.14         0
    05:20:01 PM         9       398      3.44      3.30      3.17         0
    05:25:01 PM         1       421      3.08      3.67      3.41         0
    05:30:01 PM        11       377      3.08      3.32      3.35         0
    05:35:01 PM         2       423      2.51      3.16      3.29         0
    05:40:01 PM         1       393      2.58      3.21      3.31         0
    05:45:01 PM         2       404      3.30      3.56      3.45         0
    05:50:01 PM         1       399      6.25      4.52      3.85         0
    05:55:01 PM         2       382      3.48      3.85      3.76         0
    06:00:01 PM         3       387      2.98      3.57      3.68         0
    06:05:01 PM         3       373      3.58      3.70      3.72         0
    06:10:01 PM         2       389      3.18      4.06      3.94         0
    06:15:01 PM         3       407      5.27      4.69      4.24         0
    06:20:01 PM         4       403      3.98      4.41      4.24         0
    06:25:01 PM         3       398      2.98      3.90      4.09         0
    06:30:01 PM         2       403      5.52      4.08      4.04         0
    06:35:01 PM         1       344      2.80      4.04      4.10         0
    06:40:01 PM        10       417      5.28      4.28      4.16         1
    06:45:01 PM         1       401      5.54      4.12      4.05         0
    06:50:01 PM         3       408      3.35      3.80      3.93         0
    06:55:01 PM         1       413      2.96      3.60      3.81         0
    07:00:01 PM         4       418      3.46      3.51      3.71         0
    07:05:01 PM         3       353      3.93      4.90      4.36         0
    07:10:01 PM         4       376      3.11      4.07      4.18         0
    07:15:01 PM         1       387      2.60      3.37      3.86         0
    07:20:01 PM         2       441      3.11      3.12      3.61         0
    07:25:01 PM         5       399      4.56      3.76      3.74         0
    07:30:01 PM         2       401      3.19      3.49      3.65         0
    07:35:01 PM         1       400      4.15      3.58      3.60         1
    07:40:01 PM         8       415      3.91      3.62      3.59         0
    07:45:01 PM         5       407      3.59      3.75      3.67         0
    07:50:01 PM         4       392      3.54      3.41      3.52         0
    07:55:01 PM         3       395      2.69      3.22      3.42         0
    08:00:01 PM         2       409      4.44      3.89      3.64         0
    08:05:01 PM         2       420      3.86      3.67      3.60         0
    
    08:05:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    08:10:01 PM         2       427      3.28      3.46      3.53         0
    08:15:01 PM         2       398      3.02      3.52      3.56         0
    08:20:01 PM         2       442      3.21      3.09      3.34         0
    08:25:01 PM         2       375      3.35      3.39      3.40         0
    08:30:01 PM         0       386      2.68      3.04      3.25         1
    08:35:01 PM         2       391      4.46      3.07      3.14         0
    08:40:01 PM         6       436      3.76      3.66      3.39         0
    08:45:01 PM         1       431      3.79      3.94      3.63         0
    08:50:01 PM         3       393      3.57      3.46      3.48         0
    08:55:02 PM         2       403      2.72      3.30      3.42         0
    09:00:01 PM         1       396      3.58      3.29      3.36         0
    09:05:01 PM         2       422      3.45      3.17      3.27         0
    09:10:01 PM         0       420      2.76      2.79      3.07         0
    09:15:01 PM         4       362      3.45      2.97      3.05         0
    09:20:01 PM         5       418      2.40      3.06      3.10         0
    09:25:01 PM         2       424      3.52      3.34      3.19         0
    09:30:01 PM         2       380      2.68      3.14      3.14         0
    09:35:01 PM         6       381      2.83      3.17      3.19         0
    09:40:01 PM         1       424      2.81      2.98      3.09         0
    09:45:01 PM         1       424      2.95      3.03      3.09         0
    09:50:01 PM         2       380      3.54      3.02      3.04         0
    09:55:01 PM         1       381      2.47      2.72      2.90         0
    10:00:01 PM         1       299      2.51      2.77      2.87         1
    10:05:01 PM         2       358      2.83      2.63      2.78         0
    10:10:01 PM         3       343      2.60      2.71      2.78         0
    10:15:01 PM         1       308      2.97      2.66      2.72         1
    10:20:02 PM         4       348      2.91      2.91      2.82         1
    10:25:01 PM         1       398      3.99      3.41      3.05         0
    10:30:01 PM         1       350      4.38      3.43      3.11         0
    10:35:01 PM         4       358      3.53      3.27      3.12         0
    10:40:01 PM         3       401      3.16      3.25      3.16         0
    10:45:01 PM         4       406      2.54      3.08      3.14         0
    10:50:01 PM         5       351      2.89      2.97      3.08         0
    10:55:01 PM         3       352      2.60      3.07      3.11         0
    11:00:01 PM         5       348      2.59      2.98      3.07         0
    
    11:00:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    11:05:01 PM         7       354      2.79      2.85      2.99         0
    11:10:01 PM         6       373      2.14      2.62      2.88         0
    11:15:01 PM         3       346      3.08      3.05      2.99         0
    11:20:01 PM         4       349      2.12      2.68      2.87         0
    11:25:01 PM         3       387      2.66      2.93      2.94         0
    11:30:01 PM         7       358      3.32      3.09      3.00         1
    11:35:01 PM         3       374      2.29      2.99      3.02         0
    11:40:01 PM         3       381      3.35      3.15      3.07         1
    11:45:01 PM         3       363      3.08      3.12      3.08         0
    11:50:01 PM         2       408      3.97      3.30      3.15         2
    11:55:01 PM         3       386      2.47      2.72      2.93         0
    Average:            3       362      3.30      3.35      3.30         0


    Code (Text):
    sar -r -f /var/log/sa/sa$(date +%d -d yesterday)
    Linux 5.7.6-x86_64-linode136 (host.domain.com)     11/17/2020     _x86_64_    (6 CPU)
    
    12:00:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    12:05:01 AM   2457368  13922616     85.00    280928  10196776   5163784     31.03   6622260   5096580      4652
    12:10:01 AM   2695968  13684016     83.54    282224   9947612   5176304     31.10   6704696   4812052       876
    12:15:01 AM   2293048  14086936     86.00    283532  10216720   5452008     32.76   6862064   5038340      4968
    12:20:01 AM   2159664  14220320     86.82    284180  10348660   5525696     33.20   6936148   5089912      8596
    12:25:01 AM   2291484  14088500     86.01    285084  10467836   4763692     28.62   6694720   5197176       484
    12:30:01 AM   2350552  14029432     85.65    285268  10440712   4833876     29.05   6605416   5217068       540
    12:35:01 AM   2133660  14246324     86.97    286072  10629268   4827168     29.01   6744876   5284192      7916
    12:40:01 AM   1910704  14469280     88.34    286164  10685132   5226476     31.41   6934196   5314448      8196
    12:45:01 AM   1586904  14793080     90.31    286068  11008888   5193596     31.21   7033688   5554084       684
    12:50:01 AM    877960  15502024     94.64    286092  11515032   5499800     33.05   7276200   6011688      3648
    12:55:01 AM    772684  15607300     95.28    286320  11637492   5492828     33.01   7379324   5998740      4608
    01:00:01 AM    820320  15559664     94.99    284168  11705220   5293752     31.81   7308844   6023952      4532
    01:05:01 AM   1235264  15144720     92.46    275772  11296968   5264580     31.63   7143696   5802228       584
    01:10:01 AM   1313968  15066016     91.98    277136  11477640   4848740     29.14   6932720   5942696       304
    01:15:01 AM   1205860  15174124     92.64    278236  11609452   5125864     30.80   7078892   5877040       220
    01:20:01 AM   1084336  15295648     93.38    279372  11613584   5327652     32.01   7118236   5940076      4448
    01:25:01 AM    937964  15442020     94.27    279712  11806112   5115288     30.74   7118072   6091520      4264
    01:30:01 AM    800096  15579888     95.12    280392  11931052   4947528     29.73   7174364   6168528       376
    01:35:01 AM    774148  15605836     95.27    280936  11971764   4940996     29.69   7175748   6182476       480
    01:40:01 AM    965560  15414424     94.11    281576  11959528   4682044     28.13   6981516   6180712       384
    01:45:01 AM    755488  15624496     95.39    282348  11995624   5031536     30.23   7140668   6290656       192
    01:50:01 AM    454620  15925364     97.22    282864  12132596   5327156     32.01   7303472   6420308      4932
    01:55:01 AM    522276  15857708     96.81    283564  12118404   5473792     32.89   7259144   6421584      4320
    02:00:01 AM    525492  15854492     96.79    284344  12090712   5444276     32.71   7327180   6412304      4308
    02:05:01 AM    542568  15837416     96.69    284836  12209184   5159012     31.00   7321040   6438656      5148
    02:10:01 AM    375992  16003992     97.70    285432  12381536   5084036     30.55   7332352   6583228      9036
    02:15:01 AM    505312  15874672     96.92    285576  12308996   5130724     30.83   7258428   6497420       252
    02:20:01 AM    482032  15897952     97.06    281708  12089180   5693324     34.21   7495260   6298076      4336
    02:25:01 AM    421544  15958440     97.43    282192  12028064   5946764     35.73   7624816   6244588      7936
    02:30:01 AM    414976  15965008     97.47    281988  12009956   5972572     35.89   7725892   6166600       872
    02:35:01 AM    480548  15899436     97.07    282816  11876308   6086052     36.57   7765068   6059784      1192
    02:40:01 AM    397932  15982052     97.57    283632  12016288   5784984     34.76   7748172   6145324       424
    02:45:01 AM    479844  15900140     97.07    284244  11903984   5863180     35.23   7835184   5965484       932
    02:50:01 AM    473764  15906220     97.11    291916  12084000   5498244     33.04   7763780   6036580      7188
    Average:      1102938  15277046     93.27    283138  11520891   5299921     31.85   7197827   5906003      3289
    
    02:50:07 AM       LINUX RESTART
    
    02:50:19 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    02:50:21 AM    401784  15978200     97.55    294708  12135924   5582564     33.54   7839816   6033852     12844
    Average:       401784  15978200     97.55    294708  12135924   5582564     33.54   7839816   6033852     12844
    
    02:51:02 AM       LINUX RESTART
    
    02:52:22 AM       LINUX RESTART
    
    02:55:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    02:57:30 AM    313924  16066060     98.08    309516  11903840   4744324     28.51   8253868   5639624     55112
    02:57:32 AM    316928  16063056     98.07    309516  11903884   4759192     28.60   8247360   5639660     49612
    03:00:01 AM    222816  16157168     98.64    332600  12267268   4201724     25.25   8230912   5739352     16656
    03:00:15 AM    288736  16091248     98.24    411576  12062344   4203432     25.26   8348976   5521184     32508
    03:00:17 AM    297012  16082972     98.19    411576  12062740   4204812     25.27   8338560   5521568     13096
    03:00:40 AM    485456  15894528     97.04    411844  11911988   4183632     25.14   8331324   5358008      1512
    03:03:35 AM   2716056  13663928     83.42    408460   9774236   4320516     25.96   7759232   3822048     34740
    03:03:38 AM   2905184  13474800     82.26    408484   9765056   3809148     22.89   7587328   3818568     23396
    03:05:01 AM   2698756  13681228     83.52    410248   9823020   4121840     24.77   7766460   3845372       672
    Average:      1138319  15241665     93.05    379313  11274931   4283180     25.74   8096002   4989487     25256
    
    03:06:41 AM       LINUX RESTART
    
    03:09:51 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    03:10:01 AM   2663564  13716420     83.74    415208   9872304   4093688     24.60   7570312   4042948     17108
    03:10:15 AM   2938820  13441164     82.06    415340   9666028   4011808     24.11   7457956   3889564     21056
    03:10:21 AM   3119152  13260832     80.96    408512   9521080   4034244     24.24   7459524   3732172     23728
    03:15:02 AM   4121936  12258048     74.84    404332   8884700   3696528     22.21   6892200   3365672       756
    03:20:01 AM   3424352  12955632     79.09    405752   9202948   4247796     25.52   7380204   3512916      5388
    03:25:01 AM   3179948  13200036     80.59    407552   9511924   4287496     25.76   7410312   3715992       292
    03:30:01 AM   3303136  13076848     79.83    408844   9508940   3914600     23.52   7274604   3712568      2372
    Average:      3250130  13129854     80.16    409363   9452561   4040880     24.28   7349302   3710262     10100
    
    03:30:06 AM       LINUX RESTART
    
    03:30:14 AM       LINUX RESTART
    
    03:34:46 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    03:34:50 AM   2547772  13832212     84.45    418288  10170656   3541436     21.28   7148556   4484012     52196
    03:35:01 AM   2924240  13455744     82.15    420420   9804824   3551248     21.34   7119296   4121320     13216
    03:37:02 AM   2769904  13610080     83.09    421508   9893424   3818032     22.94   7197224   4189592      2856
    03:40:01 AM   4218744  12161240     74.24    406692   8281360   4265168     25.63   6659524   3334820     29704
    03:42:14 AM   4112004  12267980     74.90    408044   8512584   3991276     23.98   6808516   3334116     45716
    03:42:44 AM   3530364  12849620     78.45    408596   8792428   4356472     26.18   7250832   3430352    108620
    03:44:05 AM   3789488  12590496     76.87    407232   8796200   3959308     23.79   7058460   3407864      1196
    03:44:13 AM   3660124  12719860     77.65    423728   8799448   4127388     24.80   7170560   3410432     12092
    03:44:14 AM   3669992  12709992     77.59    423732   8799688   4154024     24.96   7172708   3409656     12820
    03:44:21 AM   3658148  12721836     77.67    423864   8801836   4145624     24.91   7196628   3410408     14348
    03:44:34 AM   3684464  12695520     77.51    423896   8799612   4134484     24.84   7173268   3410528      1788
    03:44:36 AM   3728396  12651588     77.24    423908   8804300   4069836     24.46   7133660   3413256      6348
    03:45:01 AM   3479924  12900060     78.76    424112   8818660   4357316     26.18   7371036   3424092      6832
    03:46:57 AM   3940668  12439316     75.94    425760   8888272   3608364     21.68   6899540   3453916     12352
    03:50:01 AM   3500156  12879828     78.63    427668   9056808   3746404     22.51   7184548   3542008     13028
    03:55:01 AM   3485996  12893988     78.72    429108   9169424   3727576     22.40   7164168   3595796      4796
    04:00:01 AM   2825908  13554076     82.75    432296   9436176   4247288     25.52   7580680   3793180      6584
    04:05:01 AM   2338872  14041112     85.72    433732   9652940   4526372     27.20   7838840   3933488     16856
    04:10:01 AM   2186840  14193144     86.65    434572   9769312   4631940     27.83   7918492   3998540      8820
    04:15:01 AM   2166096  14213888     86.78    436172  10005672   4316144     25.94   7717900   4203896       644
    04:20:01 AM   1735856  14644128     89.40    437652  10344064   4356828     26.18   7933472   4441360     27380
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    11:20:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
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    02:15:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
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    05:10:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
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    05:55:01 PM    528332  15851652     96.77    343448   7717940   9886600     59.41  10538376   3472020       624
    06:00:01 PM    372156  16007828     97.73    343672   7696220  10008764     60.14  10582148   3567296      3840
    06:05:01 PM    547084  15832900     96.66    344108   7505720  10000056     60.09  10435744   3550064      3848
    06:10:01 PM    549392  15830592     96.65    344804   7396088  10117924     60.80  10299472   3694508       244
    06:15:01 PM    459936  15920048     97.19    345116   7289264  10276356     61.75  10395380   3658660       700
    06:20:01 PM   1618552  14761432     90.12    339156   6150268  10369996     62.31  10122284   2802556      9608
    06:25:01 PM   1373908  15006076     91.61    341100   6318980  10405184     62.52  10215200   2954308       484
    06:30:01 PM   1031844  15348140     93.70    321608   4392016  12671860     76.14  11164856   2349040     18752
    06:35:01 PM   8058008   8321976     50.81    324692   4637552   4117360     24.74   4423896   2088444      2520
    06:40:01 PM   7642208   8737776     53.34    326512   4812120   4909616     29.50   4695108   2219832     11504
    06:45:01 PM   7329876   9050108     55.25    327912   5057728   4945152     29.71   4810888   2420808       552
    06:50:01 PM   6944256   9435728     57.61    329440   5269172   5166988     31.05   5002460   2601100       756
    06:55:01 PM   6700248   9679736     59.09    330544   5575164   5331492     32.04   5030236   2830400       660
    07:00:01 PM   9200276   7179708     43.83    359164   3133356   3687848     22.16   2649604   1985428     69048
    07:05:01 PM   9169112   7210872     44.02    359468   3447588   3625192     21.78   2596444   2096116      1284
    07:10:01 PM   7616660   8763324     53.50    359532   3674708   5110860     30.71   4061884   2190568      1076
    07:15:01 PM   7096764   9283220     56.67    359580   3867144   5408844     32.50   4432500   2220980      5088
    07:20:01 PM   6822352   9557632     58.35    359624   4058536   5737472     34.48   4597924   2331572       684
    07:25:01 PM   6571852   9808132     59.88    359672   4277424   5801104     34.86   4733416   2449876       372
    07:30:01 PM   6215752  10164232     62.05    359716   4486452   5954672     35.78   4932440   2577968       456
    07:35:01 PM   5783936  10596048     64.69    359780   4832752   6143180     36.91   5223168   2732476      1316
    07:40:01 PM   5303096  11076888     67.62    359884   5170088   6287932     37.78   5577000   2862860      4112
    07:45:01 PM   5041456  11338528     69.22    359960   5479036   6408584     38.51   5633728   3074988      1024
    07:50:01 PM   4779684  11600300     70.82    360008   5693128   6490012     39.00   5790664   3192428       176
    07:55:01 PM   3996692  12383292     75.60    360188   6388384   6668668     40.07   5957548   3808776       344
    08:00:01 PM   3680384  12699600     77.53    360272   6532116   6832248     41.05   6232156   3838248      1000
    08:05:01 PM   3351976  13028008     79.54    360328   6691728   7002908     42.08   6455400   3941388       120
    
    08:05:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    08:10:01 PM   3088524  13291460     81.14    360504   6878576   7016776     42.16   6547500   4104608       948
    08:15:01 PM   2951976  13428008     81.98    360552   7051504   6992668     42.02   6557996   4248108       976
    08:20:01 PM   2732456  13647528     83.32    360624   7133836   7265752     43.66   6700620   4311320       232
    08:25:01 PM   2476204  13903780     84.88    360660   7283448   7123212     42.80   6874380   4373556       196
    08:30:01 PM   2578456  13801528     84.26    360724   7309672   7242264     43.52   6820624   4362400       160
    08:35:01 PM   2277524  14102460     86.10    360824   7386648   7397180     44.45   7068964   4408740      8320
    08:40:01 PM   1796604  14583380     89.03    360960   7718184   7624480     45.81   7252036   4693404      3844
    08:45:01 PM   1439492  14940492     91.21    311960   4450408  11616900     69.80  10622208   2150732       412
    08:50:01 PM   1456776  14923208     91.11    312224   4867580  11238396     67.53  10243220   2517484       640
    08:55:02 PM   1023436  15356548     93.75    312640   5071008  11350048     68.20  10530884   2657480       996
    09:00:01 PM   1658220  14721764     89.88    312944   5118512  10696172     64.27   9878824   2682268      5976
    09:05:01 PM   1460936  14919048     91.08    313060   5249124  10841652     65.15   9978396   2789612       748
    09:10:01 PM   1517848  14862136     90.73    313308   5201668  10895832     65.47   9991712   2738340       604
    09:15:01 PM   1483440  14896544     90.94    314008   5267128  10774332     64.74   9998224   2776456       188
    09:20:01 PM   1192284  15187700     92.72    314316   5382752  11052888     66.42  10226660   2826748       680
    09:25:01 PM   1007612  15372372     93.85    315148   5514316  11102144     66.71  10301620   2945312       372
    09:30:01 PM    992288  15387696     93.94    315264   5582552  11024148     66.24  10284480   2993008       324
    09:35:01 PM   1018820  15361164     93.78    315392   5483516  11146012     66.97  10386840   2860296       168
    09:40:01 PM    906436  15473548     94.47    315288   5455836  11332900     68.10  10503400   2870124       280
    09:45:01 PM    856420  15523564     94.77    315484   5520688  11361812     68.27  10531140   2914420       188
    09:50:01 PM    856272  15523712     94.77    272924   5514628  11252596     67.62  10550276   2889784       304
    09:55:01 PM    811996  15567988     95.04    248668   5521008  11337176     68.12  10562572   2943192       240
    10:00:01 PM   7955472   8424512     51.43    252848   5366992   2863708     17.21   3562132   2846160       264
    10:05:01 PM   7620188   8759796     53.48    253836   5509232   3489036     20.97   3760064   2974652       260
    10:10:01 PM   7440112   8939872     54.58    254224   5659528   3571140     21.46   3844384   3077856       872
    10:15:01 PM   7117268   9262716     56.55    254700   5948992   3592084     21.58   3977620   3262440      1264
    10:20:02 PM   6966392   9413592     57.47    255164   6027796   4055048     24.37   4076920   3329068       764
    10:25:01 PM   6666160   9713824     59.30    255616   6105488   4310904     25.90   4308496   3387644       736
    10:30:01 PM   6538532   9841452     60.08    257632   6298940   4249844     25.54   4307672   3530752       404
    10:35:01 PM   6030136  10349848     63.19    258040   6569144   4437656     26.67   4602912   3713232       528
    10:40:01 PM   5883848  10496136     64.08    258372   6698656   4721944     28.37   4686364   3787308       852
    10:45:01 PM   5640784  10739200     65.56    259140   6780628   4870276     29.26   4926288   3756672        64
    10:50:01 PM   5679836  10700148     65.32    259400   6890848   4791996     28.79   4866816   3828968       432
    10:55:01 PM   5486068  10893916     66.51    259828   6994832   4877164     29.31   4989380   3898428       588
    11:00:01 PM   5328340  11051644     67.47    260208   7084112   4941684     29.69   5085404   3964584      1144
    
    11:00:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    11:05:01 PM   5142592  11237392     68.60    260824   7215808   5041512     30.29   5169888   4066252       380
    11:10:01 PM   4939684  11440300     69.84    261112   7295884   5188220     31.18   5319848   4112552       336
    11:15:01 PM   4797772  11582212     70.71    299668   7355696   5194088     31.21   5472932   4105848       184
    11:20:01 PM   4553384  11826600     72.20    299888   7483840   5242188     31.50   5627404   4183292       444
    11:25:01 PM   4320440  12059544     73.62    300108   7597116   5461652     32.82   5815616   4224880      1108
    11:30:01 PM   4285492  12094492     73.84    300316   7599656   5408048     32.50   5935400   4152776       324
    11:35:01 PM   4103764  12276220     74.95    300432   7632124   5530508     33.23   6100196   4144000       768
    11:40:01 PM   3912136  12467848     76.12    300480   7723852   5637572     33.88   6283720   4163124       284
    11:45:01 PM   3704124  12675860     77.39    300548   7974332   5690204     34.19   6292072   4362020       612
    11:50:01 PM   3407188  12972796     79.20    300832   8132508   5977624     35.92   6507108   4448588      1324
    11:55:01 PM   3292784  13087200     79.90    301372   8238232   5972184     35.89   6552588   4526972      3400
    Average:      2313574  14066410     85.88    404104   9063137   5487132     32.97   7718026   4212077      4002
     
  2. eva2000

    eva2000 Administrator Staff Member

    55,155
    12,249
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +18,825
    Local Time:
    7:37 AM
    Nginx 1.27.x
    MariaDB 10.x/11.4+
    If running Centmin Mod 123.09beta01 or higher, you will have access to a cminfo top command which can also provide a summary of statistics - some of which are explained in info and linked articles below.

    FYI, CPU load optimal is 1.0 per cpu thread so 8 cpu thread normal = 8x1 = 8.0. 16 cpu server normal is 16x1 = 16.0

    so cpu load of 8 for
    • 2 cpu server = 8/2 = 4.0 load average
    • 4 cpu server = 8/4 = 2.0 load average
    • 8 cpu server = 8/8 = 1.0 load average
    When you type top command, hit number 1 to break down per cpu stats

    In you're case you have 6 cpu threads with load average over 15 min interval of ~3 so 3/6 = 0.50 cpu load average of only 50% cpu utilisation so it's fine but high side you have sar cpu load of 5.92 so 5.92/6 - 0.9867 so 98.67% cpu utilisation so peaks are high and averages normal so within range

    Centmin Mod is provided as is, so troubleshooting load issues is left to end user to do. However, there's many linux tools and scripts that can help you figure out what was causing the load issues and when.

    Then in Centmin Mod 123.09beta01, you have access to cminfo sar commands for summary stats like
    Code (Text):
    cminfo top
    cminfo sar-cpu
    cminfo sar-mem
    cminfo phpstats
    


    For posting code you might want to use CODE tags for code How to use forum BBCODE code tags :)
     
  3. eva2000

    eva2000 Administrator Staff Member

    55,155
    12,249
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +18,825
    Local Time:
    7:37 AM
    Nginx 1.27.x
    MariaDB 10.x/11.4+
    As to SSH lags, got examples ?
    1. Slow at SSH login time only or when you type commands there is a delay in the text appearing?
    2. Has it always been the case or when did it start being a problem ?
    3. What operating you're using MacOS, Windows, Linux on your end ?
    4. Tried using a VPN to connect on your end to server and see if lag is gone ? Could be your ISP/connection related ?
    Centmin Mod at initial install time should of disable SSHD from using DNS if you run command
    Code (Text):
    grep -i dns /etc/ssh/sshd_config

    it should return UseDNS no which isn't commented out with a hash # in front
    Code (Text):
    grep -i dns /etc/ssh/sshd_config
    #UseDNS yes
    UseDNS no
    

    what SSH client app you using to connect to your Centmin Mod server via SSH ? Putty?
     
  4. Jon Snow

    Jon Snow Active Member

    854
    172
    43
    Jun 30, 2017
    Ratings:
    +260
    Local Time:
    6:37 PM
    Nginx 1.13.9
    MariaDB 10.1.31
    cminfo top
    This is a large one, so I have to upload it to Drive:
    Code:
    https://drive.google.com/file/d/1XCS7J1quK4wKSc_o4eEUR2qay6I3r_oJ/view?usp=sharing
    Code (Text):
    cminfo sar-cpu
    
    ------------------------------------------------------------------
     CPU Utilisation % Last 7 days (6 CPU Threads):
    ------------------------------------------------------------------
    %CPU  min:  %user:  3.12   %nice:  0.00   %system:  1.39   %iowait:  0.14   %steal:  0.03  %idle:  2.08
    %CPU  avg:  %user:  15.33  %nice:  0.01   %system:  7.23   %iowait:  1.77   %steal:  0.55  %idle:  75.11
    %CPU  max:  %user:  66.04  %nice:  15.23  %system:  38.64  %iowait:  15.16  %steal:  4.04  %idle:  91.71
    %CPU  50%:  %user:  14.97  %nice:  0.00   %system:  3.56   %iowait:  1.68   %steal:  0.41  %idle:  77.98
    %CPU  75%:  %user:  17.00  %nice:  0.00   %system:  5.56   %iowait:  2.07   %steal:  0.74  %idle:  81.43
    %CPU  90%:  %user:  19.19  %nice:  0.00   %system:  20.72  %iowait:  2.55   %steal:  1.13  %idle:  84.07
    %CPU  95%:  %user:  20.80  %nice:  0.00   %system:  21.47  %iowait:  2.99   %steal:  1.39  %idle:  85.37
    %CPU  99%:  %user:  27.88  %nice:  0.00   %system:  22.85  %iowait:  4.08   %steal:  2.34  %idle:  87.49
    
    ------------------------------------------------------------------
     CPU Utilisation % Daily Last 7 days (6 CPU Threads):
    ------------------------------------------------------------------
    Nov 18 2020 %CPU
    %CPU  min:  %user:  8.23   %nice:  0.00  %system:  11.16  %iowait:  0.57  %steal:  0.24  %idle:  48.30
    %CPU  avg:  %user:  14.78  %nice:  0.00  %system:  19.40  %iowait:  1.58  %steal:  0.95  %idle:  63.28
    %CPU  max:  %user:  26.37  %nice:  0.70  %system:  23.98  %iowait:  3.40  %steal:  4.04  %idle:  75.04
    %CPU  95%:  %user:  19.73  %nice:  0.00  %system:  21.98  %iowait:  2.43  %steal:  1.87  %idle:  71.25
    Nov 17 2020 %CPU
    %CPU  min:  %user:  3.12   %nice:  0.00   %system:  2.77   %iowait:  0.14  %steal:  0.15  %idle:  2.08
    %CPU  avg:  %user:  17.09  %nice:  0.06   %system:  18.27  %iowait:  1.63  %steal:  0.90  %idle:  62.06
    %CPU  max:  %user:  66.04  %nice:  15.23  %system:  38.64  %iowait:  9.47  %steal:  2.11  %idle:  80.86
    %CPU  95%:  %user:  24.35  %nice:  0.00   %system:  24.63  %iowait:  2.51  %steal:  1.51  %idle:  76.88
    Nov 16 2020 %CPU
    %CPU  min:  %user:  9.71   %nice:  0.00  %system:  2.32   %iowait:  0.62  %steal:  0.18  %idle:  48.55
    %CPU  avg:  %user:  17.38  %nice:  0.00  %system:  4.22   %iowait:  1.83  %steal:  0.99  %idle:  75.57
    %CPU  max:  %user:  34.46  %nice:  0.58  %system:  12.09  %iowait:  6.01  %steal:  3.63  %idle:  86.58
    %CPU  95%:  %user:  24.32  %nice:  0.00  %system:  6.87   %iowait:  3.19  %steal:  2.29  %idle:  82.89
    Nov 15 2020 %CPU
    %CPU  min:  %user:  6.39   %nice:  0.00  %system:  1.39  %iowait:  0.39   %steal:  0.08  %idle:  67.62
    %CPU  avg:  %user:  14.46  %nice:  0.00  %system:  3.18  %iowait:  1.77   %steal:  0.43  %idle:  80.15
    %CPU  max:  %user:  23.14  %nice:  0.54  %system:  4.90  %iowait:  15.16  %steal:  1.42  %idle:  91.71
    %CPU  95%:  %user:  19.15  %nice:  0.00  %system:  4.34  %iowait:  2.69   %steal:  1.06  %idle:  87.15
    Nov 14 2020 %CPU
    %CPU  min:  %user:  9.62   %nice:  0.00  %system:  2.18  %iowait:  0.56  %steal:  0.06  %idle:  64.43
    %CPU  avg:  %user:  15.02  %nice:  0.00  %system:  3.31  %iowait:  1.52  %steal:  0.17  %idle:  79.98
    %CPU  max:  %user:  27.85  %nice:  0.52  %system:  5.99  %iowait:  7.92  %steal:  0.60  %idle:  87.00
    %CPU  95%:  %user:  18.96  %nice:  0.00  %system:  4.28  %iowait:  2.39  %steal:  0.35  %idle:  84.73
    Nov 13 2020 %CPU
    %CPU  min:  %user:  8.46   %nice:  0.00  %system:  1.87   %iowait:  0.56  %steal:  0.03  %idle:  30.54
    %CPU  avg:  %user:  14.92  %nice:  0.00  %system:  3.44   %iowait:  1.76  %steal:  0.27  %idle:  79.60
    %CPU  max:  %user:  52.44  %nice:  0.44  %system:  10.58  %iowait:  6.30  %steal:  0.75  %idle:  88.16
    %CPU  95%:  %user:  19.55  %nice:  0.00  %system:  4.50   %iowait:  2.97  %steal:  0.59  %idle:  85.49
    Nov 12 2020 %CPU
    %CPU  min:  %user:  8.42   %nice:  0.00  %system:  1.66  %iowait:  0.67  %steal:  0.06  %idle:  69.67
    %CPU  avg:  %user:  14.65  %nice:  0.00  %system:  3.20  %iowait:  2.08  %steal:  0.31  %idle:  79.76
    %CPU  max:  %user:  22.42  %nice:  0.47  %system:  6.04  %iowait:  7.23  %steal:  1.10  %idle:  88.83
    %CPU  95%:  %user:  19.37  %nice:  0.00  %system:  4.36  %iowait:  3.35  %steal:  0.61  %idle:  86.07
    Nov 11 2020 %CPU
    %CPU  min:  %user:  6.97   %nice:  0.00  %system:  1.70  %iowait:  0.83  %steal:  0.06  %idle:  67.77
    %CPU  avg:  %user:  14.16  %nice:  0.00  %system:  3.05  %iowait:  2.01  %steal:  0.34  %idle:  80.43
    %CPU  max:  %user:  23.77  %nice:  0.49  %system:  5.70  %iowait:  4.35  %steal:  1.00  %idle:  89.13
    %CPU  95%:  %user:  19.39  %nice:  0.00  %system:  4.15  %iowait:  3.22  %steal:  0.73  %idle:  87.02


    Code (Text):
    cminfo sar-mem
    
    ------------------------------------------------------------------
     Memory Usage Daily Last 7 days (6 CPU Threads):
    ------------------------------------------------------------------
    
    Nov 18 2020 Memory
    Memory      min:
    kbmemfree:  267176.0    kbmemused:  8606356.0   %memused:  52.5        kbbuffers:  41556.0    kbcached:  1157680.0
    kbcommit:   3316400.0   %commit:    19.9        kbactive:  3299280.0   kbinact:    1250160.0  kbdirty:   12.0
    Memory      avg:
    kbmemfree:  1817345.0   kbmemused:  14562639.0  %memused:  88.9        kbbuffers:  261605.3   kbcached:  7072809.8
    kbcommit:   8976752.7   %commit:    53.9        kbactive:  8760055.5   kbinact:    3973520.1  kbdirty:   1139.6
    Memory      max:
    kbmemfree:  7773628.0   kbmemused:  16112808.0  %memused:  98.4        kbbuffers:  318244.0   kbcached:  9570724.0
    kbcommit:   13183412.0  %commit:    79.2        kbactive:  11682424.0  kbinact:    5989608.0  kbdirty:   18860.0
    Memory      95%:
    kbmemfree:  6631484.4   kbmemused:  16025963.2  %memused:  97.8        kbbuffers:  317594.4   kbcached:  9229525.2
    kbcommit:   12539852.4  %commit:    75.3        kbactive:  10863570.8  kbinact:    5471838.4  kbdirty:   4657.6
    
    Nov 17 2020 Memory
    Memory      min:
    kbmemfree:  221772.0    kbmemused:  7179708.0   %memused:  43.8        kbbuffers:  248668.0   kbcached:  3133356.0
    kbcommit:   2709264.0   %commit:    16.3        kbactive:  2596444.0   kbinact:    1985428.0  kbdirty:   64.0
    Memory      avg:
    kbmemfree:  2160171.1   kbmemused:  14219812.9  %memused:  86.8        kbbuffers:  389744.3   kbcached:  9419060.6
    kbcommit:   5398437.7   %commit:    32.4        kbactive:  7663484.5   kbinact:    4416960.8  kbdirty:   4714.1
    Memory      max:
    kbmemfree:  9200276.0   kbmemused:  16158212.0  %memused:  98.7        kbbuffers:  483268.0   kbcached:  12674672.0
    kbcommit:   12671860.0  %commit:    76.1        kbactive:  11164856.0  kbinact:    6583228.0  kbdirty:   108620.0
    Memory      95%:
    kbmemfree:  6637867.6   kbmemused:  16015757.6  %memused:  97.8        kbbuffers:  481047.6   kbcached:  12374602.0
    kbcommit:   10608875.6  %commit:    63.7        kbactive:  10597478.0  kbinact:    6309214.0  kbdirty:   22694.0
    
    Nov 16 2020 Memory
    Memory      min:
    kbmemfree:  287892.0   kbmemused:  12374496.0  %memused:  75.6       kbbuffers:  195096.0   kbcached:  8783192.0
    kbcommit:   4013948.0  %commit:    24.1        kbactive:  6429272.0  kbinact:    3591580.0  kbdirty:   8.0
    Memory      avg:
    kbmemfree:  1044181.7  kbmemused:  15335802.3  %memused:  93.6       kbbuffers:  251416.1   kbcached:  11714873.0
    kbcommit:   5099295.9  %commit:    30.6        kbactive:  7937736.1  kbinact:    5223601.7  kbdirty:   2537.1
    Memory      max:
    kbmemfree:  4005488.0  kbmemused:  16092092.0  %memused:  98.2       kbbuffers:  291240.0   kbcached:  12739996.0
    kbcommit:   6639680.0  %commit:    39.9        kbactive:  9134036.0  kbinact:    6276432.0  kbdirty:   70444.0
    Memory      95%:
    kbmemfree:  3004550.4  kbmemused:  16052522.8  %memused:  98.0       kbbuffers:  288080.4   kbcached:  12547604.4
    kbcommit:   6082938.4  %commit:    36.6        kbactive:  8813690.0  kbinact:    6038991.2  kbdirty:   8842.8
    
    Nov 15 2020 Memory
    Memory      min:
    kbmemfree:  302540.0   kbmemused:  12981568.0  %memused:  79.2       kbbuffers:  224764.0   kbcached:  9807888.0
    kbcommit:   3875280.0  %commit:    23.3        kbactive:  6610084.0  kbinact:    3802136.0  kbdirty:   16.0
    Memory      avg:
    kbmemfree:  1606830.9  kbmemused:  14773153.1  %memused:  90.2       kbbuffers:  253419.2   kbcached:  11215110.8
    kbcommit:   4759628.5  %commit:    28.6        kbactive:  7493478.2  kbinact:    5003823.9  kbdirty:   2466.2
    Memory      max:
    kbmemfree:  3398416.0  kbmemused:  16077444.0  %memused:  98.2       kbbuffers:  293328.0   kbcached:  12725132.0
    kbcommit:   6321936.0  %commit:    38.0        kbactive:  8346444.0  kbinact:    6311080.0  kbdirty:   49828.0
    Memory      95%:
    kbmemfree:  2637276.8  kbmemused:  15960122.0  %memused:  97.4       kbbuffers:  289971.2   kbcached:  12525501.6
    kbcommit:   5427126.8  %commit:    32.6        kbactive:  7975754.0  kbinact:    6124203.6  kbdirty:   8447.2
    
    Nov 14 2020 Memory
    Memory      min:
    kbmemfree:  330556.0   kbmemused:  9862884.0   %memused:  60.2       kbbuffers:  226412.0   kbcached:  6383120.0
    kbcommit:   4105156.0  %commit:    24.7        kbactive:  4206256.0  kbinact:    3407928.0  kbdirty:   20.0
    Memory      avg:
    kbmemfree:  2559751.5  kbmemused:  13820232.5  %memused:  84.4       kbbuffers:  255476.6   kbcached:  10226124.8
    kbcommit:   4833677.1  %commit:    29.0        kbactive:  6629828.3  kbinact:    4939737.1  kbdirty:   3195.0
    Memory      max:
    kbmemfree:  6517100.0  kbmemused:  16049428.0  %memused:  98.0       kbbuffers:  286580.0   kbcached:  12440044.0
    kbcommit:   6500076.0  %commit:    39.1        kbactive:  8419172.0  kbinact:    6429908.0  kbdirty:   41760.0
    Memory      95%:
    kbmemfree:  4183189.2  kbmemused:  15887046.4  %memused:  97.0       kbbuffers:  284608.0   kbcached:  12137108.8
    kbcommit:   5633936.8  %commit:    33.9        kbactive:  7981021.2  kbinact:    5958270.4  kbdirty:   9712.0
    
    Nov 13 2020 Memory
    Memory      min:
    kbmemfree:  294084.0    kbmemused:  4872824.0   %memused:  29.8       kbbuffers:  210840.0   kbcached:  1907840.0
    kbcommit:   3904884.0   %commit:    23.5        kbactive:  2405136.0  kbinact:    742828.0   kbdirty:   28.0
    Memory      avg:
    kbmemfree:  2591628.8   kbmemused:  13788355.2  %memused:  84.2       kbbuffers:  248331.4   kbcached:  10260650.4
    kbcommit:   4807101.6   %commit:    28.9        kbactive:  6819356.8  kbinact:    4756006.4  kbdirty:   3531.3
    Memory      max:
    kbmemfree:  11507160.0  kbmemused:  16085900.0  %memused:  98.2       kbbuffers:  284892.0   kbcached:  12746588.0
    kbcommit:   6599224.0   %commit:    39.7        kbactive:  8204528.0  kbinact:    9582140.0  kbdirty:   79836.0
    Memory      95%:
    kbmemfree:  6843185.2   kbmemused:  14979933.2  %memused:  91.4       kbbuffers:  282374.0   kbcached:  11342830.4
    kbcommit:   5529068.8   %commit:    33.2        kbactive:  7536654.8  kbinact:    5464425.2  kbdirty:   12762.8
    
    Nov 12 2020 Memory
    Memory      min:
    kbmemfree:  290772.0   kbmemused:  10066216.0  %memused:  61.5       kbbuffers:  239612.0   kbcached:  6909588.0
    kbcommit:   3926744.0  %commit:    23.6        kbactive:  5119936.0  kbinact:    2963560.0  kbdirty:   24.0
    Memory      avg:
    kbmemfree:  2095193.5  kbmemused:  14284790.5  %memused:  87.2       kbbuffers:  279059.1   kbcached:  10722125.5
    kbcommit:   4895676.7  %commit:    29.4        kbactive:  7037425.1  kbinact:    5075402.2  kbdirty:   3858.2
    Memory      max:
    kbmemfree:  6313768.0  kbmemused:  16089212.0  %memused:  98.2       kbbuffers:  291912.0   kbcached:  12805592.0
    kbcommit:   6377484.0  %commit:    38.3        kbactive:  8594336.0  kbinact:    6824452.0  kbdirty:   49436.0
    Memory      95%:
    kbmemfree:  4577639.6  kbmemused:  15958256.8  %memused:  97.4       kbbuffers:  288689.2   kbcached:  12559854.8
    kbcommit:   5971147.6  %commit:    35.9        kbactive:  8247996.0  kbinact:    6589931.2  kbdirty:   16584.0
    
    Nov 11 2020 Memory
    Memory      min:
    kbmemfree:  2417136.0  kbmemused:  10038536.0  %memused:  61.3       kbbuffers:  206652.0   kbcached:  6830628.0
    kbcommit:   3942568.0  %commit:    23.7        kbactive:  4568716.0  kbinact:    3064224.0  kbdirty:   16.0
    Memory      avg:
    kbmemfree:  4468403.0  kbmemused:  11911581.0  %memused:  72.7       kbbuffers:  232363.0   kbcached:  8532646.4
    kbcommit:   4801640.3  %commit:    28.9        kbactive:  5609378.6  kbinact:    4221501.0  kbdirty:   5863.9
    Memory      max:
    kbmemfree:  6341448.0  kbmemused:  13962848.0  %memused:  85.2       kbbuffers:  271380.0   kbcached:  10482464.0
    kbcommit:   6598912.0  %commit:    39.7        kbactive:  6737156.0  kbinact:    5664004.0  kbdirty:   63828.0
    Memory      95%:
    kbmemfree:  5745833.2  kbmemused:  13575944.8  %memused:  82.9       kbbuffers:  265796.0   kbcached:  9859341.6
    kbcommit:   5675275.2  %commit:    34.1        kbactive:  6533384.4  kbinact:    5118610.4  kbdirty:   24560.8
    


    Code (Text):
    cminfo phpstats
    
    ------------------------------------------------------------------
    Total PHP-FPM Master Processes: 1
    PHP-FPM Pool Names:
    www
    ------------------------------------------------------------------
    25988 php-fpm: master /usr/local/etc/php-fpm.conf
    ------------------------------------------------------------------
    Current Free Memory (KB): 5215352
    PHP-FPM Available Memory (KB): 13138684
    Estimated Max PHP Children: 29.8481
    Estimated Max PHP Children To CPU Thread Ratio: 4.97468
    PHP-FPM Total Children: 18 from 1 PHP-FPM master(s)
    PHP-FPM Total Used Memory (KB): swap:0 uss:7546676 pss:7561953 rss:7923332
    PHP-FPM Average Per Child (KB): swap:0 uss:419260 pss:420108 rss:440185
    uss = user set size
    pss = process set size
    rss = resident set size
    
    Processes active: 4, idle: 14, Requests: 938988, slow: 0, Traffic: 8.7req/sec
    pool:                 www
    process manager:      static
    start time:           17/Nov/2020:21:58:31 +0000
    start since:          86637
    accepted conn:        939041
    listen queue:         0
    max listen queue:     150
    listen queue len:     511
    idle processes:       13
    active processes:     5
    total processes:      18
    max active processes: 18
    max children reached: 0
    slow requests:        0
    
    ------------------------------------------------------------------
    PHP-FPM pidstats
    ------------------------------------------------------------------
    pidstat -durlh -C php-fpm | sed -e "s|$(hostname)|hostname|g"
    Linux 5.7.6-x86_64-linode136 (hostname)     11/18/2020     _x86_64_    (6 CPU)
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736948     0     25988    0.00    0.00    0.00    0.00     4      0.00      0.00  553236  10692   0.07      3.78      0.18      0.05  php-fpm: master process (/usr/local/etc/php-fpm.conf)                                                         
     1605736948  1000     27229    0.00    0.00    0.00    0.00     0      0.03      0.00 1403292  71512   0.44      0.02      0.00      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27301    0.01    0.00    0.00    0.01     2      1.76      0.00 2231932 308060   1.88      0.08      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27352    0.01    0.00    0.00    0.01     3      0.32      0.00 2251560 320648   1.96      0.09      0.00      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27356    0.01    0.00    0.00    0.02     4      0.47      0.00 2254264 329708   2.01      0.08      0.02      0.01  php-fpm: pool www                                                                                             
     1605736948  1000     27375    0.01    0.00    0.00    0.02     4      1.09      0.00 2812616 915604   5.59      0.09      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27379    0.01    0.00    0.00    0.02     1      1.73      0.00 2869796 907120   5.54      0.09      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27522    0.01    0.00    0.00    0.01     4      0.85      0.00 1849528 333556   2.04      0.10      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27534    0.01    0.00    0.00    0.02     4      1.14      0.00 2273940 343640   2.10      0.09      0.01      0.01  php-fpm: pool www                                                                                             
     1605736948  1000     27622    0.01    0.00    0.00    0.02     1      0.39      0.00 2280140 348788   2.13      0.08      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27662    0.01    0.00    0.00    0.01     1      0.35      0.00 2231036 315628   1.93      0.08      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27764    0.01    0.00    0.00    0.01     1      0.31      0.00 2263576 335056   2.05      0.09      0.00      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27772    0.01    0.00    0.00    0.02     4      0.38      0.00 2816360 884496   5.40      0.10      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27805    0.01    0.00    0.00    0.02     3      0.41      0.00 2272560 342348   2.09      0.09      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27807    0.01    0.00    0.00    0.01     1      0.31      0.00 2246536 315716   1.93      0.08      0.00      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27827    0.01    0.00    0.00    0.02     4      1.46      0.00 2218932 348780   2.13      0.09      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     27882    0.01    0.00    0.00    0.01     0      0.32      0.00 2244524 314156   1.92      0.09      0.00      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     28048    0.01    0.00    0.00    0.02     0      0.68      0.00 2786448 862996   5.27      0.10      0.01      0.00  php-fpm: pool www                                                                                             
     1605736948  1000     28096    0.01    0.00    0.00    0.02     1      1.44      0.00 2239452 306932   1.87      0.09      0.00      0.00  php-fpm: pool www                                                                                             
    
    pidstat -durlh -C php-fpm 1 10 | sed -e "s|$(hostname)|hostname|g"
    Linux 5.7.6-x86_64-linode136 (hostname)     11/18/2020     _x86_64_    (6 CPU)
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736949  1000     27379    4.81    0.96    0.00    5.77     2     28.85      0.00 2869796 907284   5.54      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736949  1000     27522    4.81    0.00    0.00    4.81     4    125.00      0.00 1849528 334088   2.04      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736949  1000     27534    6.73    0.96    0.00    7.69     3      5.77      0.00 2273940 343640   2.10      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736949  1000     27764    5.77    0.00    0.00    5.77     1     14.42      0.00 2263576 335056   2.05      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736949  1000     27805   14.42    0.96    0.00   15.38     3    230.77      0.00 2272560 341252   2.08      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736949  1000     27807    5.77    0.96    0.00    6.73     1      1.92      0.00 2246536 315716   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736949  1000     27827    0.96    0.00    0.00    0.96     4      0.96      0.00 2218932 348780   2.13      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736949  1000     27882    2.88    0.96    0.00    3.85     0     43.27      0.00 2244524 314156   1.92      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736950  1000     27352    4.00    0.00    0.00    4.00     3      8.00      0.00 2251560 320648   1.96      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736950  1000     27356    4.00    0.00    0.00    4.00     4      9.00      0.00 2254264 329708   2.01      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736950  1000     27375    5.00    0.00    0.00    5.00     1      7.00      1.00 2812616 915640   5.59     88.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736950  1000     27662   13.00    0.00    0.00   13.00     3    260.00      0.00 2231036 315688   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736950  1000     28048   18.00    1.00    0.00   19.00     0   1757.00      0.00 2790544 866832   5.29      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736950  1000     28096    5.00    1.00    0.00    6.00     1   1490.00      0.00 2241500 308872   1.89      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736951  1000     27301    5.00    0.00    0.00    5.00     2     13.00      0.00 2231932 308060   1.88      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736951  1000     27772    2.00    0.00    0.00    2.00     4      1.00      0.00 2816360 884496   5.40      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736952  1000     27229   11.00    1.00    0.00   12.00     0    189.00      0.00 1403444  71632   0.44      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736952  1000     27379   15.00    1.00    0.00   16.00     0    199.00      0.00 2869796 906020   5.53      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736952  1000     27622    3.00    0.00    0.00    3.00     3      2.00      0.00 2278092 347912   2.12      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736953  1000     27356    6.00    0.00    0.00    6.00     4      0.00      0.00 2254264 329708   2.01      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736953  1000     27522    7.00    1.00    0.00    8.00     4     28.00      0.00 1849528 332080   2.03      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736953  1000     27534    3.00    1.00    0.00    4.00     3      1.00      0.00 2273940 343640   2.10      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736953  1000     27764   16.00    3.00    0.00   19.00     2   9917.00      0.00 2284052 355712   2.17      0.00    424.00      0.00  php-fpm: pool www                                                                                             
     1605736953  1000     27805   16.00    0.00    0.00   16.00     4    479.00      0.00 2272560 342196   2.09      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736953  1000     27807   12.00    1.00    0.00   13.00     1     87.00      0.00 2246536 315740   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736953  1000     27827    3.00    1.00    0.00    4.00     4      0.00      0.00 2218932 348780   2.13      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736953  1000     27882    4.00    0.00    0.00    4.00     0     35.00      0.00 2244524 314376   1.92      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736954  1000     27352   13.00    0.00    0.00   13.00     3     14.00      0.00 2251560 320648   1.96      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736954  1000     27356    9.00    0.00    0.00    9.00     1    225.00      0.00 2254264 328572   2.01      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736954  1000     27375   15.00    0.00    0.00   15.00     1    261.00      0.00 2812616 915640   5.59      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736954  1000     27662    3.00    0.00    0.00    3.00     3      2.00      0.00 2231036 315688   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736954  1000     27764   24.00    0.00    0.00   24.00     2     11.00      0.00 2284052 355752   2.17      0.00    432.00    424.00  php-fpm: pool www                                                                                             
     1605736954  1000     28048    5.00    0.00    0.00    5.00     0    565.00      0.00 2790544 867040   5.29      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736954  1000     28096    2.00    0.00    0.00    2.00     1    981.00      0.00 2243548 310744   1.90      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736955  1000     27301    3.00    1.00    0.00    4.00     2      4.00      0.00 2231932 308060   1.88      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27352    2.00    0.00    0.00    2.00     0    233.00      0.00 2251560 320728   1.96      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27356    5.00    1.00    0.00    6.00     3    283.00      0.00 2254264 329612   2.01    140.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27379    1.00    0.00    0.00    1.00     0    234.00      0.00 2869796 906804   5.54      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27522    2.00    0.00    0.00    2.00     4    418.00      0.00 1849528 333656   2.04      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27534   13.00    0.00    0.00   13.00     3    213.00      0.00 2273940 343640   2.10      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27622    6.00    1.00    0.00    7.00     3     32.00      0.00 2278092 348004   2.12      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27764    5.00    2.00    0.00    7.00     3     17.00      0.00 2284052 355752   2.17      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27772    8.00    0.00    0.00    8.00     4     10.00      0.00 2816360 884552   5.40      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27805    6.00    1.00    0.00    7.00     2     42.00      0.00 2272560 342196   2.09      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27807    6.00    0.00    0.00    6.00     1      3.00      0.00 2246536 315740   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27827   15.00    1.00    0.00   16.00     3    356.00      0.00 2218932 348164   2.13      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736955  1000     27882    6.00    0.00    0.00    6.00     0      1.00      0.00 2244524 314376   1.92      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736956  1000     27229    6.00    1.00    0.00    7.00     0      4.00      0.00 1403444  71632   0.44      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27301    2.00    1.00    0.00    3.00     2      2.00      0.00 2231932 308060   1.88      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27352    6.00    1.00    0.00    7.00     3      9.00      0.00 2251560 320728   1.96      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27356    0.00    0.00    0.00    0.00     3      1.00      1.00 2254264 329692   2.01     92.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27375    2.00    0.00    0.00    2.00     3      0.00      0.00 2812616 915640   5.59      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27379    2.00    0.00    0.00    2.00     0      3.00      0.00 2869796 906804   5.54      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27622    3.00    0.00    0.00    3.00     1      0.00      0.00 2278092 348004   2.12      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27662    3.00    0.00    0.00    3.00     3      0.00      0.00 2231036 315688   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27772    4.00    1.00    0.00    5.00     4     12.00      0.00 2816360 884552   5.40      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     27805   12.00    0.00    0.00   12.00     2    252.00      0.00 2272560 341300   2.08      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     28048    3.00    0.00    0.00    3.00     0    492.00      0.00 2790544 866956   5.29      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736956  1000     28096    3.00    1.00    0.00    4.00     1    547.00      0.00 2243548 310864   1.90      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736957  1000     27229   14.00    3.00    0.00   17.00     3    492.00      0.00 1405492  73592   0.45      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27356    3.00    0.00    0.00    3.00     3      9.00      0.00 2254264 329692   2.01      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27379    3.00    2.00    0.00    5.00     0    104.00      0.00 2869796 907272   5.54      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27522    9.00    2.00    0.00   11.00     2   4033.00      0.00 1855672 338968   2.07      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27534    3.00    1.00    0.00    4.00     3      4.00      0.00 2273940 343640   2.10      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27764    6.00    0.00    0.00    6.00     4      0.00      0.00 2284052 355752   2.17      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27805    2.00    0.00    0.00    2.00     2     45.00      0.00 2272560 341300   2.08      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27807    9.00    1.00    0.00   10.00     0      5.00      0.00 2246536 315740   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27827    4.00    0.00    0.00    4.00     3    176.00      0.00 2218932 348848   2.13      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736957  1000     27882   14.00    0.00    0.00   14.00     0    235.00      0.00 2244656 314440   1.92      0.00      0.00      0.00  php-fpm: pool www                                                                                             
    
    #      Time   UID       PID    %usr %system  %guest    %CPU   CPU  minflt/s  majflt/s     VSZ    RSS   %MEM   kB_rd/s   kB_wr/s kB_ccwr/s  Command
     1605736958  1000     27229    3.00    0.00    0.00    3.00     3      0.00      0.00 1403444  71544   0.44      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27301   20.00    3.00    0.00   23.00     4    521.00      0.00 2231932 308100   1.88      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27352    8.00    0.00    0.00    8.00     1      6.00      0.00 2251560 320728   1.96      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27356    2.00    0.00    0.00    2.00     3      0.00      0.00 2254264 329692   2.01      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27375    5.00    0.00    0.00    5.00     0     18.00      0.00 2812616 915640   5.59      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27379   19.00    1.00    0.00   20.00     2    285.00      0.00 2871844 908292   5.55      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27522    4.00    1.00    0.00    5.00     0     39.00      0.00 1851576 334996   2.05      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27534    8.00    0.00    0.00    8.00     4     79.00      0.00 2273940 343640   2.10      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27622    3.00    0.00    0.00    3.00     1      2.00      0.00 2278092 348004   2.12      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27662    6.00    0.00    0.00    6.00     3      0.00      0.00 2231036 315688   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27764   11.00    1.00    0.00   12.00     0    396.00      0.00 2284052 355288   2.17      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27772   13.00    1.00    0.00   14.00     1    222.00      0.00 2816360 884552   5.40      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27805    3.00    1.00    0.00    4.00     2    215.00      0.00 2272560 342316   2.09      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27807    4.00    0.00    0.00    4.00     0      0.00      0.00 2246536 315740   1.93      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     27882    3.00    1.00    0.00    4.00     3      1.00      0.00 2244656 314440   1.92      0.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     28048    5.00    1.00    0.00    6.00     0    536.00      1.00 2790544 867016   5.29     72.00      0.00      0.00  php-fpm: pool www                                                                                             
     1605736958  1000     28096    2.00    1.00    0.00    3.00     1    394.00      0.00 2243548 310392   1.89      0.00      0.00      0.00  php-fpm: pool www
    
     
  5. Jon Snow

    Jon Snow Active Member

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    1. When typing commands in, there's a delay. I think logging in has a little time too.
    2. Nope. It's always been fast before. I just noticed it after updating the server software this week.
    3. Windows 10.
    4. I haven't thought about trying a VPN. I just did. Logged in and there was a mixture of normal and slow. But I see the slowness as I mentioned in #1.

    Code (Text):
    grep -i dns /etc/ssh/sshd_config
    #UseDNS yes
    UseDNS no

    XShell 6.
     
  6. Jon Snow

    Jon Snow Active Member

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    @eva2000 Should I move this site to a different server? Or is this something you feel needs tuning? Or is the problem related to something else that I can look into to try to fix?
     
  7. eva2000

    eva2000 Administrator Staff Member

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    Try a different SSH client see if that makes a difference as well
     
  8. Jon Snow

    Jon Snow Active Member

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    Right now there isn't any lag from my 1 minute of logging in. I also notice that CPU #6 isn't constantly being maxed out like before. Was that the problem like I guessed?
     
    Last edited: Nov 24, 2020
  9. Jon Snow

    Jon Snow Active Member

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    @eva2000 Do you think the problem is the server or something out of my control with Linode?

    Should I move this site to another server?
     
  10. eva2000

    eva2000 Administrator Staff Member

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    Probably, given that ksoftirqd was using the cpu
    Are you experiencing the lag now ? How old is Linode VPS ? When was latest time you updated kernel/yum update and did a server reboot ?

    what's output for
    Code (Text):
    uname -r
    uptime
     
  11. Jon Snow

    Jon Snow Active Member

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    I still get the lag from time to time.

    I think the VPS is around 2 years old with multiple upscales.

    I normally only do server reboots when there's a post here saying I need to, otherwise I just skip it. Should I do a server reboot now?
    Code (Text):
    5.7.6-x86_64-linode136
    13:17:01 up 92 days, 13:26,  1 user,  load average: 2.96, 2.47, 2.22
     
  12. eva2000

    eva2000 Administrator Staff Member

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    Yeah linode has newer kernels so try a reboot
     
  13. Jon Snow

    Jon Snow Active Member

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    Reboot done but it looks like the process is still there at a high percent.

    I also noticed that CPU #5 is now maxing out at times instead of CPU #6.
     
  14. eva2000

    eva2000 Administrator Staff Member

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    is it still ksoftirqd ?? see How do I fix system issues after upgrade to Centos 7.7 | Linode Questions

    when you have high cpu load try these commands too
    Code (Text):
    iostat 1 10
    vmstat 1 20

    and another run of
    Code (Text):
    cminfo top
     
  15. Jon Snow

    Jon Snow Active Member

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    I've switched to GRUB 2 but it doesn't seem to have helped unless I need to do something again?

    I checked while the terminal felt lag and I saw some steal:
    Code (Text):
    iostat 1 10
    Linux 5.8.10-x86_64-linode138 (host.domain.com)     12/07/2020     _x86_64_    (6 CPU)
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
              15.38    0.00   19.10    2.86   11.68   50.98
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.35         0.08         2.50       1609      52444
    sda             293.38      5292.15       927.97  110859719   19439084
    sdb               0.00         0.06         0.00       1172          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
              18.87    0.00   20.48    0.81    7.42   52.42
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda             106.00      1056.00      1108.00       1056       1108
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
               8.66    0.00   18.46    0.33    6.21   66.34
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda              69.00       560.00       692.00        560        692
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
              15.84    0.00   20.00    1.60   11.04   51.52
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda             165.00      2112.00       868.00       2112        868
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
              15.38    0.00   20.46    1.15    6.06   56.96
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda             152.00      5964.00        68.00       5964         68
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
               3.67    0.00   17.83    0.00    1.33   77.17
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda               3.00        48.00         0.00         48          0
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
               8.44    0.00   18.87    0.17    2.81   69.70
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda               6.00        84.00         0.00         84          0
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
              14.38    0.00   19.71    1.45    6.62   57.84
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda              87.00      1392.00         0.00       1392          0
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
              12.19    0.00   19.28    0.82    3.13   64.58
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda             119.00      1620.00       292.00       1620        292
    sdb               0.00         0.00         0.00          0          0
    
    avg-cpu:  %user   %nice %system %iowait  %steal   %idle
              12.87    0.00   19.87    3.09    4.07   60.10
    
    Device:            tps    kB_read/s    kB_wrtn/s    kB_read    kB_wrtn
    loop0             0.00         0.00         0.00          0          0
    sda             677.00     22000.00       624.00      22000        624
    sdb               0.00         0.00         0.00          0          0


    Code (Text):
    vmstat 1 20
    procs -----------memory---------- ---swap-- -----io---- -system-- ------cpu-----
     r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
     2  0     12 177732 294448 8973528    0    0   853   150  159   92 15 19 51  3 12
     2  0     12 178428 294448 8973528    0    0   544    48 2114 1651  7 18 67  1  8
     2  0     12 180156 294448 8973544    0    0  4528  1556 3618 3768 18 21 56  1  3
     1  0     12 184284 294448 8973544    0    0   708  2288 2317 1443 10 19 68  0  3
     2  0     12 182732 294448 8973560    0    0   968   244 1980 1244  3 19 75  1  2
     4  0     12 185096 294448 8973580    0    0  3344   364 2983 2881 14 21 59  2  4
     2  0     12 188044 294448 8973584    0    0   996   864 2435 1668  8 19 69  0  4
     5  0     12 189872 294448 8973584    0    0   608    24 2998 2294 14 22 60  0  5
     4  0     12 176820 294448 8973592    0    0  1336   216 2825 2722 11 22 64  1  3
     2  0     12 170556 294448 8976964    0    0  4268   304 3001 2931 16 20 52  1 12
     5  0     12 167908 294448 8976964    0    0    96   236 2234 1431  4 21 66  0  9
     1  0     12 168048 294448 8976964    0    0  1472   284 2985 2860 17 22 52  1  8
     1  1     12 170212 294448 8976964    0    0  4804   228 2671 2001 10 20 61  3  6
     1  0     12 171944 294448 8977312    0    0  1272   312 2122 1585  7 19 66  2  6
     4  0     12 174320 294448 8977344    0    0  1136   760 2782 1615 12 25 40  1 21
     6  0     12 179120 294448 8977344    0    0  1072   600 3282 2353 15 25 51  1  8
     5  0     12 175324 294448 8977344    0    0   160   288 3299 2432 13 24 59  0  4
     9  0     12 149720 294448 8964212    0    0   656   176 2932 1836 22 22 39  0 17
     5  0     12 141188 294448 8843476    0    0  2236    48 3194 2400 41 24 20  2 14
     4  0     12 209632 294448 8816628    0    0  3260     0 3043 2266 20 35 30  1 15

    Reporting it to Linode.
    I'll PM you this since it's big.
     
  16. eva2000

    eva2000 Administrator Staff Member

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    st = cpu steal is as high as 21% so I'd contact Linode with the iostat/vmstat info and top output showing ksoftirqd cpu load and ask them to move your Linode VPS to a less busy VPS host node.
     
  17. Jon Snow

    Jon Snow Active Member

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    It's something I was monitoring from top and I even used those commands to check in the past. It wasn't as high as it was today though. I'm not sure if top is the most accurate to monitor that in real time.

    I've already sent them the results and they had it done.
     
  18. eva2000

    eva2000 Administrator Staff Member

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    Nginx 1.27.x
    MariaDB 10.x/11.4+
    Yeah cpu steal can be due to other VPS neighbours on VPS host node using more cpu so VPS host node is congested somewhat. That's the down sides of shared VPS. Linode also has dedicated CPU plans which don't share CPUs and guarantee the CPU resources just for your plan but the price is higher of course :)
     
  19. Jon Snow

    Jon Snow Active Member

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    Nginx 1.13.9
    MariaDB 10.1.31
    Those plans aren't really worth it IMO because Linode is normally quick to move you if you notice it.

    Do you still recommend switching to GRUB 2 for all Linode VPSs?

    How to Change your Linode's Kernel

    Is that the proper instructions to switch to GRUB 2 and configure it or is there something else I should do with it?
     
  20. eva2000

    eva2000 Administrator Staff Member

    55,155
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    Brisbane, Australia
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    Nginx 1.27.x
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    Yeah that is guide for switching to CentOS 7 native 3.10 kernel via GRUB2. Though for AMD EPYC cpus, you want to be on Linode's 5.x kernels for better performance. But wth cpu steal, just get Linode to move your VPS :)