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Wordpress error 502 everywhere in wordpress

Discussion in 'Blogs & CMS usage' started by gamal, Jul 8, 2018.

  1. gamal

    gamal Member

    37
    3
    8
    Jan 31, 2018
    Ratings:
    +3
    Local Time:
    8:36 PM
    1.13.8
    Hello,

    i have a problem after updating to php 7.2.7 and updating nginx 1.15.1, also my centmin updated to the latest version. i made sure that i run nprestart after every update and i removed all unused ini files cause i was upgrading from php 5.

    before the updates everything was working fine, now the wordpress admin area is really slow, every time i try to edit or save post i get (502 bad gateway), even user reported that when visiting links they get the same message.

    i have tried to apply some methods mentioned in other related posts, none worked, i realised that after making nprestart everything works fine for a while, then after one hour or though it get back to the same situation, also cpu usage and memory usage is too high with no reason.
     
  2. eva2000

    eva2000 Administrator Staff Member

    36,054
    7,910
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +12,192
    Local Time:
    8:36 PM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    Which ini files did you remove ?

    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

    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.

    If you're providing info on this forum, more info might be helpful
    1. What version of Centmin Mod ? .08 stable or .09 beta ? If .09 beta when was it installed and when was last time you updated ?
    2. What's your VPS/Server hardware specifications ? cpu type ? memory available ? disk space ?
    3. Who's your web host ? Different hosts have different limits for server resource usage and some are more restrictive that others so it could just be their resource usage policy you tripped which may or may not be restrictive. If restrictive, then real solution would be finding a better web host. If not restrictive, then it's finding out what caused high cpu load.
    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.
    Tools and commands you will want to read up on and learn for basic system admin tasks and troubleshooting.
    Notes:
    For example what's output for these commands
    Code (Text):
    top -bn1
    

    Code (Text):
    ps aufxw
    

    Code (Text):
    sar -q
    

    Code (Text):
    sar -r
    

    Code (Text):
    sar -q -f /var/log/sa/sa$(date +%d -d yesterday)
    

    Code (Text):
    sar -r -f /var/log/sa/sa$(date +%d -d yesterday)
    

    If you want to look at per process usage stats use pidstat run pidstat every 1 sec for 5 runs and sed is just to replace your main hostname with word hostname so mask your domain for posting on public places
    Code (Text):
    pidstat -durh 1 5 | sed -e "s|$(hostname)|hostname|g"
    

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

    gamal Member

    37
    3
    8
    Jan 31, 2018
    Ratings:
    +3
    Local Time:
    8:36 PM
    1.13.8
    thanks in advance for your great efforts :)

    here are the results for information requested:

    1. CentminMod: 123.09beta01
    2 & 3. Digital ocean 512 MB Memory / 20 GB Disk (5$ plan)

    Code:
    top -bn1
    Code:
     
    top - 21:19:02 up 54 days, 13:11,  1 user,  load average: 0.19, 0.64, 0.89
    Tasks:  82 total,   1 running,  81 sleeping,   0 stopped,   0 zombie
    %Cpu(s):  0.0 us,  0.0 sy,  0.0 ni, 93.8 id,  0.0 wa,  0.0 hi,  0.0 si,  6.2 st
    KiB Mem :   500120 total,   189784 free,   153864 used,   156472 buff/cache
    KiB Swap:  1048572 total,   859452 free,   189120 used.   155724 avail Mem
    
      PID USER      PR  NI    VIRT    RES    SHR S %CPU %MEM     TIME+ COMMAND
        1 root      20   0  190984   1632   1012 S  0.0  0.3  13:45.47 systemd
        2 root      20   0       0      0      0 S  0.0  0.0   0:00.37 kthreadd
        3 root      20   0       0      0      0 S  0.0  0.0   6:47.86 ksoftirqd/0
        5 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kworker/0:0H
        7 root      rt   0       0      0      0 S  0.0  0.0   0:00.00 migration/0
        8 root      20   0       0      0      0 S  0.0  0.0   0:00.00 rcu_bh
        9 root      20   0       0      0      0 S  0.0  0.0  32:39.63 rcu_sched
       10 root      rt   0       0      0      0 S  0.0  0.0   0:26.02 watchdog/0
       12 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kdevtmpfs
       13 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 netns
       14 root      20   0       0      0      0 S  0.0  0.0   0:01.19 khungtaskd
       15 root       0 -20       0      0      0 S  0.0  0.0   0:00.01 writeback
       16 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kintegrityd
       17 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 bioset
       18 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kblockd
       19 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 md
       25 root      20   0       0      0      0 S  0.0  0.0   1097:38 kswapd0
       26 root      25   5       0      0      0 S  0.0  0.0   0:00.00 ksmd
       27 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 crypto
       35 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kthrotld
       37 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kmpath_rdacd
       38 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kpsmoused
       39 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ipv6_addrco+
       58 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 deferwq
       91 root      20   0       0      0      0 S  0.0  0.0   0:04.05 kauditd
      224 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 virtscsi-sc+
      226 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_0
      228 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_0
      232 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ata_sff
      237 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_1
      238 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_1
      239 root      20   0       0      0      0 S  0.0  0.0   0:00.00 scsi_eh_2
      240 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 scsi_tmf_2
      248 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ttm_swap
      259 root      20   0       0      0      0 S  0.0  0.0   4:02.29 jbd2/vda1-8
      260 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 ext4-rsv-co+
      327 root      20   0   33260   1000    892 S  0.0  0.2   4:44.67 systemd-jou+
      464 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 kvm-irqfd-c+
      465 root       0 -20       0      0      0 S  0.0  0.0   0:00.00 edac-poller
      477 root      20   0   12140      0      0 S  0.0  0.0   3:12.72 haveged
      488 dbus      20   0   24708    740    432 S  0.0  0.1   2:08.08 dbus-daemon
      504 root      20   0   24492    704    564 S  0.0  0.1   1:29.80 systemd-log+
      607 root      20   0  369244    240     56 S  0.0  0.0   0:30.09 php-fpm
      702 root      20   0       0      0      0 S  0.0  0.0   0:00.75 kworker/0:1
      708 root       0 -20       0      0      0 S  0.0  0.0   0:07.18 kworker/0:1H
     1062 nobody    20   0  119012   5908   2332 S  0.0  1.2  21:33.56 do-agent
     1088 root      20   0  110044      8      4 S  0.0  0.0   0:00.00 agetty
     1151 root      20   0   90020     40     20 S  0.0  0.0   0:38.59 master
     1165 postfix   20   0   90300      0      0 S  0.0  0.0   0:34.09 qmgr
     1224 nsd       20   0   15864      4      0 S  0.0  0.0   0:22.76 nsd
     1228 nsd       20   0   22728      4      0 S  0.0  0.0   0:00.00 nsd
     1229 nsd       20   0   16184      0      0 S  0.0  0.0   0:00.52 nsd
     1269 root      20   0       0      0      0 S  0.0  0.0   0:00.01 kworker/u2:0
     1456 root      20   0  155328    280    144 S  0.0  0.1   0:00.10 sshd
     1464 root      20   0  116492   1208    740 S  0.0  0.2   0:00.05 bash
     1671 root      20   0       0      0      0 S  0.0  0.0   0:00.22 kworker/u2:2
     1912 root      20   0  203212      4      0 S  0.0  0.0   0:00.00 pure-ftpd
     2316 root      20   0  180344      0      0 S  0.0  0.0   0:00.00 crond
     2318 root      20   0  113172      0      0 S  0.0  0.0   0:00.00 sh
     2321 root      20   0  107948      0      0 S  0.0  0.0   0:00.00 sleep
     2516 root      20   0  112996   4324   3292 S  0.0  0.9   0:00.00 sshd
     2518 sshd      20   0  112996   1972    912 S  0.0  0.4   0:00.00 sshd
     2540 root      20   0  162024   2096   1552 R  0.0  0.4   0:00.00 top
     8870 postfix   20   0   90268    224    156 S  0.0  0.0   0:11.67 tlsmgr
    12081 root      20   0  123348      0      0 S  0.0  0.0   0:00.00 nginx
    12083 nginx     10 -10  135636   4912   2004 S  0.0  1.0   5:38.84 nginx
    12748 root      20   0   44180      8      4 S  0.0  0.0   0:00.06 systemd-ude+
    14586 redis     20   0  151280    212     60 S  0.0  0.0  19:15.13 redis-server
    25069 root      20   0  112996    344    240 S  0.0  0.1   0:19.67 sshd
    25137 root      20   0  113308      4      0 S  0.0  0.0   0:00.14 mysqld_safe
    25732 root      20   0  239168    728    456 S  0.0  0.1   5:33.93 rsyslogd
    25769 root      16  -4   55560    208    204 S  0.0  0.0   0:29.74 auditd
    25866 root      20   0  126360    124     72 S  0.0  0.0   0:27.05 crond
    26027 polkitd   20   0  538848    924    596 S  0.0  0.2   0:37.05 polkitd
    26060 root      20   0  573996    736    236 S  0.0  0.1   8:46.15 tuned
    26101 chrony    20   0  103076      0      0 S  0.0  0.0   0:15.11 chronyd
    26590 root      20   0   13348      0      0 S  0.0  0.0   1:22.91 rngd
    27970 mysql     20   0  569432  45736   1616 S  0.0  9.1  19:13.70 mysqld
    28330 memcach+  20   0  449760    288      0 S  0.0  0.1   0:47.74 memcached
    30480 postfix   20   0   90212    140     84 S  0.0  0.0   0:00.04 pickup
    32507 root      20   0       0      0      0 S  0.0  0.0   0:00.01 kworker/u2:1
    32508 root      20   0       0      0      0 S  0.0  0.0   0:00.00 kworker/0:0
    
    Code:
    ps aufxw
    
    Code:
    USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
    root         2  0.0  0.0      0     0 ?        S    May15   0:00 [kthreadd]
    root         3  0.0  0.0      0     0 ?        S    May15   6:47  \_ [ksoftirqd/0]
    root         5  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [kworker/0:0H]
    root         7  0.0  0.0      0     0 ?        S    May15   0:00  \_ [migration/0]
    root         8  0.0  0.0      0     0 ?        S    May15   0:00  \_ [rcu_bh]
    root         9  0.0  0.0      0     0 ?        R    May15  32:39  \_ [rcu_sched]
    root        10  0.0  0.0      0     0 ?        S    May15   0:26  \_ [watchdog/0]
    root        12  0.0  0.0      0     0 ?        S    May15   0:00  \_ [kdevtmpfs]
    root        13  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [netns]
    root        14  0.0  0.0      0     0 ?        S    May15   0:01  \_ [khungtaskd]
    root        15  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [writeback]
    root        16  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [kintegrityd]
    root        17  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [bioset]
    root        18  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [kblockd]
    root        19  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [md]
    root        25  1.3  0.0      0     0 ?        S    May15 1097:45  \_ [kswapd0]
    root        26  0.0  0.0      0     0 ?        SN   May15   0:00  \_ [ksmd]
    root        27  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [crypto]
    root        35  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [kthrotld]
    root        37  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [kmpath_rdacd]
    root        38  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [kpsmoused]
    root        39  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [ipv6_addrconf]
    root        58  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [deferwq]
    root        91  0.0  0.0      0     0 ?        S    May15   0:04  \_ [kauditd]
    root       224  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [virtscsi-scan]
    root       226  0.0  0.0      0     0 ?        S    May15   0:00  \_ [scsi_eh_0]
    root       228  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [scsi_tmf_0]
    root       232  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [ata_sff]
    root       237  0.0  0.0      0     0 ?        S    May15   0:00  \_ [scsi_eh_1]
    root       238  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [scsi_tmf_1]
    root       239  0.0  0.0      0     0 ?        S    May15   0:00  \_ [scsi_eh_2]
    root       240  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [scsi_tmf_2]
    root       248  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [ttm_swap]
    root       259  0.0  0.0      0     0 ?        S    May15   4:02  \_ [jbd2/vda1-8]
    root       260  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [ext4-rsv-conver]
    root       464  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [kvm-irqfd-clean]
    root       465  0.0  0.0      0     0 ?        S<   May15   0:00  \_ [edac-poller]
    root       708  0.0  0.0      0     0 ?        S<   May15   0:07  \_ [kworker/0:1H]
    root     32507  0.0  0.0      0     0 ?        S    20:49   0:00  \_ [kworker/u2:1]
    root     32508  0.0  0.0      0     0 ?        S    20:49   0:00  \_ [kworker/0:0]
    root       702  0.0  0.0      0     0 ?        S    21:00   0:00  \_ [kworker/0:1]
    root      1671  0.0  0.0      0     0 ?        S    21:14   0:00  \_ [kworker/u2:2]
    root      2577  0.0  0.0      0     0 ?        S    21:19   0:00  \_ [kworker/u2:0]
    root      2621  0.0  0.0      0     0 ?        S    21:20   0:00  \_ [kworker/0:2]
    root         1  0.0  0.1 190984   508 ?        Ss   May15  13:45 /usr/lib/systemd/systemd --system --deserialize 21
    root       327  0.0  0.0  33260    16 ?        Ss   May15   4:44 /usr/lib/systemd/systemd-journald
    root       477  0.0  0.0  12140     0 ?        Ss   May15   3:12 /usr/sbin/haveged -w 4067 -v 1 --Foreground
    dbus       488  0.0  0.0  24708     4 ?        Ss   May15   2:08 /bin/dbus-daemon --system --address=systemd: --nofork --nopidfile -
    root       504  0.0  0.0  24492     8 ?        Ss   May15   1:29 /usr/lib/systemd/systemd-logind
    nobody    1062  0.0  0.8 119012  4024 ?        Ssl  May15  21:33 /opt/digitalocean/bin/do-agent -log_syslog
    root      1088  0.0  0.0 110044     8 tty1     Ss+  May15   0:00 /sbin/agetty --noclear tty1 linux
    root      1151  0.0  0.0  90020    76 ?        Ss   May15   0:38 /usr/libexec/postfix/master -w
    postfix   1165  0.0  0.0  90300     0 ?        S    May15   0:34  \_ qmgr -l -t unix -u
    postfix   8870  0.0  0.0  90268     0 ?        S    May15   0:11  \_ tlsmgr -l -t unix -u
    postfix  30480  0.0  0.0  90212    72 ?        S    20:16   0:00  \_ pickup -l -t unix -u
    nsd       1224  0.0  0.0  15864     0 ?        Ss   May15   0:22 /usr/local/sbin/nsd -c /etc/nsd/nsd.conf
    nsd       1228  0.0  0.0  22728     4 ?        S    May15   0:00  \_ /usr/local/sbin/nsd -c /etc/nsd/nsd.conf
    nsd       1229  0.0  0.0  16184     0 ?        S    May15   0:00  \_ /usr/local/sbin/nsd -c /etc/nsd/nsd.conf
    root     12748  0.0  0.0  44180     8 ?        Ss   Jun12   0:00 /usr/lib/systemd/systemd-udevd
    root     25069  0.0  0.0 112996     0 ?        Ss   Jun12   0:19 /usr/sbin/sshd -D
    root      1456  0.0  0.0 155328   376 ?        Ss   21:12   0:00  \_ sshd: [email protected]/0
    root      1464  0.0  0.1 116492   992 pts/0    Ss   21:12   0:00      \_ -bash
    root      2730  0.0  0.3 155644  1940 pts/0    R+   21:21   0:00          \_ ps aufxw
    root     25137  0.0  0.0 113308     4 ?        S    Jun12   0:00 /bin/sh /usr/bin/mysqld_safe --datadir=/var/lib/mysql --pid-file=/v
    mysql    27970  3.2 12.5 569432 62984 ?        Sl   11:28  19:18  \_ /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plug
    root     25732  0.0  0.0 239168    80 ?        Ssl  Jun12   5:33 /usr/sbin/rsyslogd -n
    root     25769  0.0  0.0  55560     0 ?        S<sl Jun12   0:29 /sbin/auditd
    root     25866  0.0  0.0 126360    40 ?        Ss   Jun12   0:27 /usr/sbin/crond -n
    polkitd  26027  0.0  0.0 538848     0 ?        Ssl  Jun12   0:37 /usr/lib/polkit-1/polkitd --no-debug
    root     26060  0.0  0.1 573996   736 ?        Ssl  Jun12   8:46 /usr/bin/python -Es /usr/sbin/tuned -l -P
    chrony   26101  0.0  0.0 103076    44 ?        S    Jun12   0:15 /usr/sbin/chronyd
    root     26590  0.0  0.0  13348     0 ?        Ss   Jun12   1:22 /sbin/rngd -f
    redis    14586  0.3  0.0 151280   208 ?        Ssl  Jul04  19:15 /usr/bin/redis-server 127.0.0.1:6379
    memcach+ 28330  0.0  0.0 449760   288 ?        Ssl  Jul07   0:47 /usr/local/bin/memcached -d -m 8 -l 127.0.0.1 -p 11211 -c 2048 -b 2
    root       607  0.0  0.0 369244   264 ?        Ss   Jul07   0:30 php-fpm: master process (/usr/local/etc/php-fpm.conf)
    nginx     2724 40.2 12.4 516260 62396 ?        S    21:21   0:01  \_ php-fpm: pool www
    nginx     2728 72.0 12.2 423836 61460 ?        S    21:21   0:01  \_ php-fpm: pool www
    root     12081  0.0  0.0 123348     0 ?        Ss   Jul07   0:00 nginx: master process /usr/local/sbin/nginx -c /usr/local/nginx/con
    nginx    12083  0.4  0.6 135636  3220 ?        S<   Jul07   5:39  \_ nginx: worker process
    root      1912  0.0  0.0 203212     4 ?        Ss   21:14   0:00 pure-ftpd (SERVER)
    [21:21][[email protected] ~]# ^C
    [21:22][[email protected] ~]# ^C
    [21:23][[email protected] ~]# top -bn1^C
    [21:23][[email protected] ~]#
    [21:24][[email protected] ~]# root       607  0.0  0.0 369244   264 ?        Ss   Jul07   0:30 php-fpm: master process (/usr/local/etc/php-fpm.conf)
    -bash: syntax error near unexpected token `('
    [21:24][[email protected] ~]# nginx     2724 40.2 12.4 516260 62396 ?        S    21:21   0:01  \_ php-fpm: pool www
    nginx: invalid option: "2724"
    [21:24][[email protected] ~]# nginx     2728 72.0 12.2 423836 61460 ?        S    21:21   0:01  \_ php-fpm: pool www
    nginx: invalid option: "2728"
    [21:24][[email protected] ~]# root     12081  0.0  0.0 123348     0 ?        Ss   Jul07   0:00 nginx: master process /usr/local/sbin/nginx -c /usr/local/nginx/con
    -bash: root: command not found
    [21:24][[email protected] ~]# nginx    12083  0.4  0.6 135636  3220 ?        S<   Jul07   5:39  \_ nginx: worker process
    -bash: Jul07: No such file or directory
    [21:24][[email protected] ~]# root      1912  0.0  0.0 203212     4 ?        Ss   21:14   0:00 pure-ftpd (SERVER)
    
    Code:
    sar -q
    Code:
    Linux 3.10.0-693.21.1.el7.x86_64 (3alamtaney)   07/08/2018      _x86_64_       (1 CPU)
    
    12:00:03 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    12:05:01 AM         3       149      2.54      2.97      5.04         2
    12:10:01 AM         2       137      2.03      2.13      4.05         2
    12:15:03 AM         3       147      2.00      1.85      3.36         2
    12:20:01 AM         4       149      2.82      1.98      2.97         3
    12:25:02 AM         6       144      1.12      1.45      2.50         7
    12:30:02 AM         2       150      2.65      2.10      2.51         1
    12:35:02 AM         5       142      1.65      1.81      2.25         3
    12:40:02 AM         0       138      1.91      1.61      2.00         0
    12:45:01 AM         1       145      0.94      1.11      1.66         0
    12:50:01 AM         2       142      1.46      1.12      1.48         1
    12:55:01 AM         1       137      1.53      1.51      1.56         0
    01:00:01 AM         1       149      3.60      2.12      1.72         0
    01:05:01 AM         0       140      2.93      2.40      1.89         0
    01:10:01 AM         1       139      2.14      1.89      1.77         0
    01:15:01 AM         2       143      1.08      1.51      1.64         1
    01:20:01 AM         2       140      1.78      1.86      1.76         0
    01:25:02 AM         2       140      1.48      1.38      1.55         1
    01:30:01 AM         1       144      0.41      0.90      1.30         0
    01:35:01 AM         0       140      1.39      1.16      1.27         0
    01:40:01 AM         1       140      3.89      2.20      1.60         0
    01:45:01 AM         0       148      1.43      1.65      1.50         0
    01:50:01 AM         0       143      2.88      1.74      1.51         0
    
    01:50:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    01:55:01 AM         1       139      1.46      1.43      1.41         0
    02:00:01 AM         0       143      0.68      1.01      1.22         0
    02:05:01 AM         2       142      1.77      1.21      1.21         1
    02:10:01 AM         3       139      2.21      1.27      1.19         1
    02:15:01 AM         0       144      1.44      1.55      1.34         0
    02:20:02 AM         3       143      3.86      2.10      1.55         2
    02:25:01 AM         5       145      4.28      2.27      1.69         2
    02:30:02 AM         2       146      3.72      2.71      1.95         1
    02:35:01 AM         1       138      0.49      1.39      1.59         0
    02:40:01 AM         1       141      1.40      1.60      1.64         0
    02:45:03 AM         9       153      2.48      1.31      1.46         7
    02:50:01 AM         1       145      3.86      2.48      1.88         0
    02:55:01 AM         4       139      3.34      2.20      1.84         2
    03:00:02 AM         4       151      4.88      2.78      2.08         2
    03:05:02 AM         4       142      2.79      2.57      2.16         4
    03:10:01 AM         0       143      1.55      1.81      1.92         0
    03:15:02 AM         5       154      2.90      1.68      1.81         4
    03:20:01 AM         3       145      5.17      2.60      2.05         2
    03:25:01 AM         1       140      1.54      1.91      1.87         0
    03:30:01 AM         2       150      4.51      2.54      2.04         0
    03:35:03 AM         4       141      3.03      2.34      2.02         3
    03:40:01 AM         0       138      1.55      1.93      1.93         0
    
    03:40:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    03:45:01 AM         0       144      2.07      1.92      1.88         0
    03:50:01 AM         2       141      2.29      1.95      1.85         1
    03:55:01 AM         2       138      1.86      1.60      1.68         1
    04:00:01 AM         2       148      1.28      1.22      1.46         1
    04:05:01 AM         2       144      4.06      1.91      1.60         1
    04:10:01 AM         1       142      3.26      1.99      1.64         1
    04:15:02 AM         2       143      1.99      1.59      1.52         1
    04:20:01 AM         1       140      1.45      1.40      1.43         1
    04:25:01 AM         4       138      1.14      1.22      1.32         3
    04:30:01 AM         1       146      4.12      2.67      1.84         0
    04:35:01 AM         1       137      1.09      1.55      1.55         1
    04:40:01 AM         1       144      2.85      1.97      1.68         0
    04:45:02 AM         2       144      1.83      1.33      1.43         1
    04:50:01 AM         3       137      1.33      1.45      1.44         2
    04:55:01 AM         1       137      1.94      1.90      1.61         0
    05:00:01 AM         1       145      1.46      1.57      1.51         0
    05:05:02 AM         3       143      3.53      1.65      1.48         2
    05:10:01 AM         2       137      2.83      1.89      1.57         1
    05:15:01 AM         0       146      2.93      1.73      1.52         0
    05:20:01 AM         2       138      2.33      1.75      1.54         1
    05:25:01 AM         0       139      2.80      1.98      1.64         0
    05:30:01 AM         1       143      1.46      1.57      1.51         0
    
    05:30:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    05:35:02 AM         7       148      2.86      1.70      1.53         6
    05:40:02 AM         2       139      2.12      1.59      1.50         1
    05:45:01 AM         1       149      2.06      1.71      1.54         1
    05:50:01 AM         1       142      3.35      1.82      1.55         0
    05:55:01 AM         1       140      1.29      2.05      1.77         0
    06:00:02 AM         4       145      2.87      1.99      1.75         2
    06:05:02 AM         2       144      4.97      2.48      1.91         1
    06:10:01 AM         0       141      3.41      2.24      1.89         1
    06:15:01 AM         2       142      2.03      2.09      1.89         1
    06:20:02 AM         2       140      2.79      2.03      1.86         1
    06:25:01 AM         2       138      2.03      1.82      1.76         1
    06:30:01 AM         1       144      1.98      1.62      1.65         1
    06:35:01 AM         3       141      3.26      1.75      1.60         1
    06:40:01 AM         2       137      1.64      1.62      1.55         1
    06:45:01 AM         2       145      1.55      1.42      1.44         1
    06:50:01 AM         1       140      1.97      1.66      1.49         1
    06:55:02 AM         3       138      1.44      1.37      1.38         2
    07:00:01 AM         3       143      1.02      1.12      1.25         2
    07:05:01 AM         1       140      1.98      1.32      1.26         1
    07:10:01 AM         2       138      2.20      1.47      1.28         1
    07:15:01 AM         2       146      2.48      1.81      1.44         1
    07:20:01 AM         1       142      2.62      1.90      1.52         0
    
    07:20:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    07:25:01 AM         2       137      1.45      1.32      1.33         2
    07:30:01 AM         1       143      1.41      1.38      1.33         0
    07:35:01 AM         2       137      2.21      1.45      1.33         1
    07:40:01 AM         3       137      1.44      1.39      1.31         2
    07:45:01 AM         1       145      1.13      1.30      1.28         1
    07:50:01 AM         9       149      3.19      1.56      1.34         8
    07:55:01 AM         2       141      3.97      2.35      1.66         2
    08:00:01 AM         2       150      1.54      1.49      1.44         1
    08:05:01 AM         0       142      3.51      1.89      1.54         0
    08:10:01 AM         2       137      2.11      1.80      1.55         2
    08:15:01 AM         8       150      2.11      1.17      1.29         7
    08:20:01 AM         4       138      1.60      1.25      1.27         1
    08:25:02 AM         5       143      2.78      1.38      1.26         3
    08:30:01 AM         0       144      2.45      1.84      1.44         0
    08:35:01 AM         1       137      2.02      1.96      1.62         1
    08:40:01 AM         3       140      1.68      1.58      1.51         2
    08:45:02 AM         8       149      1.99      1.22      1.33         6
    08:50:01 AM         2       140      1.23      1.31      1.35         1
    08:55:01 AM         3       143      4.45      1.92      1.49         3
    09:00:02 AM         7       151      1.17      1.18      1.29         5
    09:05:01 AM         0       141      2.07      1.72      1.48         0
    09:10:01 AM         1       139      1.54      1.24      1.30         0
    
    09:10:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    09:15:01 AM         1       145      1.10      1.21      1.26         0
    09:20:01 AM         0       144      2.71      1.28      1.22         0
    09:25:01 AM         1       136      2.63      1.72      1.36         1
    09:30:01 AM         2       147      2.89      1.73      1.39         1
    09:35:01 AM         2       136      1.79      1.77      1.46         1
    09:40:01 AM         2       139      0.87      1.26      1.31         1
    09:45:01 AM         2       145      2.54      1.80      1.48         2
    09:50:01 AM         2       142      1.34      1.42      1.39         1
    09:55:01 AM         2       139      1.12      1.22      1.29         1
    10:00:02 AM         2       149      2.99      1.37      1.27         1
    10:05:01 AM         3       136      0.93      0.97      1.12         2
    10:10:01 AM         3       138      1.05      0.91      1.03         2
    10:15:01 AM         2       149      2.56      1.10      1.01         2
    10:20:01 AM         2       136      1.22      1.10      1.01         0
    10:25:01 AM         2       140      2.01      1.37      1.11         1
    10:30:01 AM         0       145      2.01      1.36      1.12         0
    10:35:03 AM         7       144      2.01      1.08      1.02         3
    10:40:01 AM         2       136      0.88      1.00      1.01         2
    10:45:01 AM         1       143      2.07      1.47      1.16         1
    10:50:02 AM        10       151      3.74      1.69      1.27         8
    10:55:02 AM         4       144      3.73      2.12      1.52         4
    11:00:01 AM         1       145      1.38      1.66      1.50         0
    
    11:00:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    11:05:02 AM         7       144      3.90      1.85      1.53         6
    11:10:02 AM         2       137      1.98      1.77      1.58         1
    11:15:01 AM         3       145      1.43      1.43      1.45         2
    11:20:01 AM         2       146      3.77      1.59      1.42         1
    11:25:01 AM         1       136      1.80      1.43      1.35         1
    11:30:03 AM        13       160      8.82      4.40      2.44        10
    11:35:02 AM         0       145      4.16      5.36      3.49         0
    11:40:01 AM         1       142      0.94      2.50      2.75         0
    Average:            2       143      2.30      1.73      1.63         1
    
    11:43:53 AM       LINUX RESTART
    
    11:44:32 AM       LINUX RESTART
    
    11:45:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    11:50:01 AM         4       144      1.23      1.76      2.18         2
    11:55:01 AM         2       142      1.97      1.61      1.95         1
    12:00:02 PM         2       147      1.66      1.39      1.73         1
    12:05:01 PM         2       145      2.88      1.78      1.73         1
    12:10:02 PM         0       140      1.23      1.34      1.53         0
    12:15:01 PM         1       150      1.07      1.10      1.35         0
    12:20:01 PM         0       144      3.18      1.52      1.38         0
    12:25:01 PM         2       140      1.18      1.15      1.23         1
    12:30:01 PM         2       151      2.93      1.45      1.28         2
    12:35:01 PM         2       146      3.47      1.96      1.46         1
    12:40:01 PM         1       140      0.80      1.22      1.26         0
    12:45:01 PM         1       146      1.43      1.15      1.19         0
    12:50:03 PM        15       157      7.51      2.74      1.69        14
    12:55:01 PM         2       140      2.00      2.12      1.69         2
    01:00:01 PM         1       143      0.84      1.31      1.44         0
    01:05:02 PM         2       141      2.24      1.75      1.58         2
    01:10:01 PM         1       144      1.84      1.38      1.43         1
    01:15:01 PM         2       144      1.77      1.09      1.25         1
    01:20:01 PM         1       137      1.43      1.19      1.21         0
    01:25:01 PM         1       141      1.37      1.29      1.22         0
    01:30:01 PM         1       146      1.75      1.26      1.19         0
    01:35:01 PM         1       141      1.06      1.17      1.15         0
    
    01:35:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    01:40:01 PM         1       140      1.54      1.36      1.23         1
    01:45:03 PM         3       148      2.06      1.62      1.32         2
    01:50:01 PM         1       141      3.15      1.70      1.36         1
    01:55:02 PM         7       147      4.90      2.10      1.51         5
    02:00:01 PM         0       145      2.52      1.75      1.47         0
    02:05:02 PM         4       142      2.90      2.03      1.59         2
    02:10:01 PM         3       143      3.97      2.30      1.72         2
    02:15:01 PM         4       145      2.25      2.19      1.80         3
    02:20:01 PM         6       142      0.64      1.18      1.47         2
    02:25:02 PM         3       145      3.18      2.15      1.80         2
    02:30:01 PM         3       148      1.28      1.66      1.67         2
    02:35:01 PM         2       142      2.56      1.60      1.58         1
    02:40:01 PM         2       139      1.88      1.39      1.46         1
    02:45:01 PM         7       154      3.22      1.55      1.45         4
    02:50:02 PM         7       146      4.43      2.15      1.65         6
    02:55:01 PM         2       138      1.68      1.61      1.53         1
    03:00:01 PM         1       144      1.12      1.21      1.37         0
    03:05:01 PM         2       138      0.18      0.61      1.07         1
    03:10:01 PM         1       138      2.08      1.64      1.37         0
    03:15:02 PM         7       150      1.98      1.12      1.17         5
    03:20:01 PM         2       141      2.05      1.78      1.43         1
    03:25:02 PM         0       140      0.90      1.10      1.20         0
    
    03:25:02 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    03:30:01 PM         1       143      0.76      0.91      1.08         0
    03:35:01 PM         3       145      3.75      2.07      1.49         1
    03:40:01 PM         2       141      1.92      1.72      1.45         1
    03:45:01 PM         0       146      2.02      1.61      1.43         0
    03:50:02 PM         8       145      2.05      1.19      1.25         5
    03:55:01 PM         4       141      1.39      1.25      1.26         3
    04:00:02 PM         0       151      2.43      1.46      1.29         1
    04:05:01 PM         4       147      4.00      2.20      1.56         1
    04:10:02 PM         8       148      3.66      1.85      1.50         6
    04:15:01 PM         0       146      2.58      2.00      1.62         0
    04:20:01 PM         2       140      2.00      1.68      1.53         2
    04:25:01 PM         1       142      2.23      1.76      1.55         1
    04:30:02 PM         1       144      2.15      1.45      1.42         0
    04:35:01 PM         2       143      1.59      1.29      1.32         1
    04:40:01 PM         3       143      2.25      1.45      1.33         2
    04:45:02 PM         2       148      2.27      1.81      1.48         1
    04:50:01 PM         2       138      1.82      1.58      1.43         1
    04:55:01 PM         3       141      3.13      1.61      1.41         2
    05:00:01 PM         1       145      1.39      1.29      1.29         0
    05:05:01 PM         1       141      1.40      1.24      1.23         0
    05:10:01 PM         0       141      2.74      1.47      1.26         0
    05:15:01 PM         2       145      1.38      1.26      1.21         1
    
    05:15:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    05:20:02 PM         9       147      3.58      2.77      1.87         7
    05:25:01 PM         3       138      1.29      1.81      1.71         2
    05:30:01 PM         0       147      0.69      1.10      1.42         0
    05:35:02 PM         3       149      4.06      1.87      1.60         7
    05:40:02 PM         1       142      1.74      1.55      1.52         1
    05:45:01 PM         1       146      1.52      1.48      1.47         0
    05:50:01 PM         3       142      3.33      1.74      1.50         2
    05:55:01 PM         1       137      1.95      1.61      1.47         0
    06:00:02 PM         1       144      1.46      1.25      1.32         0
    06:05:01 PM         2       139      3.45      2.21      1.63         1
    06:10:01 PM         3       142      2.00      1.80      1.58         2
    06:15:03 PM         5       151      2.70      1.48      1.44         5
    06:20:01 PM         2       138      1.77      1.85      1.63         1
    06:25:01 PM         1       138      1.64      1.68      1.58         1
    06:30:01 PM         0       148      2.21      1.37      1.42         0
    06:35:02 PM         6       149      5.22      1.92      1.52         4
    06:40:01 PM         1       139      1.95      1.54      1.44         1
    06:45:02 PM         5       148      2.68      1.82      1.55         4
    06:50:01 PM         2       145      2.49      1.73      1.53         0
    06:55:01 PM         1       142      3.60      1.94      1.58         1
    07:00:01 PM         0       144      1.50      1.53      1.48         0
    07:05:01 PM         2       141      2.81      1.72      1.51         1
    
    07:05:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    07:10:01 PM         0       138      2.12      1.49      1.42         0
    07:15:01 PM         0       144      0.26      0.73      1.11         0
    07:20:01 PM         1       138      2.38      1.92      1.51         1
    07:25:02 PM         1       138      3.08      2.07      1.61         0
    07:30:01 PM         0       146      0.89      1.32      1.39         0
    07:35:01 PM         2       140      0.86      0.89      1.16         1
    07:40:01 PM         1       141      2.25      1.71      1.41         0
    07:45:01 PM         1       148      1.54      1.37      1.31         0
    07:50:01 PM         1       143      3.01      1.56      1.34         0
    07:55:01 PM         0       137      1.06      1.17      1.21         0
    08:00:01 PM         2       149      2.21      1.47      1.28         1
    08:05:01 PM         2       143      0.91      1.10      1.15         1
    08:10:02 PM         1       140      1.27      1.01      1.09         0
    08:15:01 PM         0       146      0.75      0.83      0.97         0
    08:20:01 PM         3       142      2.04      1.29      1.10         3
    08:25:01 PM         0       140      2.17      1.32      1.10         0
    08:30:01 PM         1       143      0.76      1.06      1.05         0
    08:35:01 PM         1       141      2.61      1.59      1.22         1
    08:40:01 PM         2       137      0.98      1.16      1.11         1
    08:45:01 PM         0       146      2.21      1.52      1.23         0
    08:50:01 PM         1       144      1.49      1.33      1.19         0
    08:55:01 PM         1       137      1.76      1.23      1.14         0
    
    08:55:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    09:00:01 PM         1       144      1.58      1.63      1.32         0
    09:05:01 PM         1       141      1.14      1.19      1.20         0
    09:10:01 PM         0       140      1.39      1.05      1.10         0
    Average:            2       143      2.11      1.54      1.41         1
    
    09:14:35 PM       LINUX RESTART
    
    09:15:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    09:20:01 PM         3       148      2.53      1.24      1.08         2
    09:25:02 PM         1       140      1.98      1.67      1.27         0
    Average:            2       144      2.25      1.46      1.18         1   
    
    Code:
    sar -r
    
    Code:
    Linux 3.10.0-693.21.1.el7.x86_64 (3alamtaney)   07/08/2018      _x86_64_       (1 CPU)
    
    12:00:03 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    12:05:01 AM     87508    412612     82.50      1980     23724   1295336     83.64    149364    154296         0
    12:10:01 AM    120412    379708     75.92     11476     98724    958392     61.88    122192    153228       112
    12:15:03 AM     87784    412336     82.45       772     19228   1118948     72.25    147268    158584        20
    12:20:01 AM     85160    414960     82.97       896     17488   1705832    110.15    146396    158264         0
    12:25:02 AM     69052    431068     86.19      1144     37928   1400220     90.41    155792    167264         0
    12:30:02 AM     87364    412756     82.53       648     16528   1289756     83.28    147096    158324         4
    12:35:02 AM     80476    419644     83.91       672     25724   1200428     77.51    150276    163528         8
    12:40:02 AM    256260    243860     48.76      2156     63568    904328     58.39     38808    101900        84
    12:45:01 AM     99888    400232     80.03      8196     80856   1007792     65.07    119596    171876       180
    12:50:01 AM     90172    409948     81.97      2340     33264   1134436     73.25    147008    156424         4
    12:55:01 AM    245784    254336     50.85      3256     55688    904328     58.39     34448    116760         0
    01:00:01 AM     95740    404380     80.86      9744     90532   1048640     67.71     78308    218932       124
    01:05:01 AM    125108    375012     74.98      5916     46040   1059664     68.42    126452    142580         4
    01:10:01 AM    247692    252428     50.47      4904     72760    907376     58.59     39568    109012         0
    01:15:01 AM    225032    275088     55.00     10812     88484    909720     58.74     70892     96436         0
    01:20:01 AM    105148    394972     78.98     15248     78008   1037248     66.98    177468    112680       180
    01:25:02 AM     95364    404756     80.93      1548      6320   1177564     76.04    147516    152008        12
    01:30:01 AM    189820    310300     62.05     17532     97720    912768     58.94     57584    143788        12
    01:35:01 AM    183552    316568     63.30      9500     94056    907732     58.61     49900    161904        68
    01:40:01 AM    253748    246372     49.26      4000     59208    918592     59.31     37796    104588        76
    01:45:01 AM    146696    353424     70.67      7696     60884   1058240     68.33    101656    145244        20
    01:50:01 AM     87128    412992     82.58      2888     32844   1179812     76.18    143724    162908         4
    
    01:50:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    01:55:01 AM    221012    279108     55.81      5200     82356    907376     58.59     71552    102560        16
    02:00:01 AM    172468    327652     65.51     15028    111252    909720     58.74     29456    190116        76
    02:05:01 AM    121968    378152     75.61      3536     47016   1086880     70.18    111552    160764        76
    02:10:01 AM     98164    401956     80.37      3540     44164   1110072     71.68    173820    120512       148
    02:15:01 AM    173164    326956     65.38      5128     64144    975500     62.99    106580    115308        68
    02:20:02 AM     93020    407100     81.40      1600     12528   1320696     85.28    149728    150892         0
    02:25:01 AM     94472    405648     81.11       460     25056   1310768     84.64    146720    150912         0
    02:30:02 AM    176348    323772     64.74      3468     60580   1047524     67.64     73016    144796         0
    02:35:01 AM    207260    292860     58.56      5812     86792    907380     58.59     69920    115268        40
    02:40:01 AM     88676    411444     82.27      2908     63424   1109024     71.61    150564    155248        20
    02:45:03 AM     67620    432500     86.48       548     34168   1661236    107.27    148824    173392         0
    02:50:01 AM    138476    361644     72.31      3060     73920   1052992     67.99    112104    142828       128
    02:55:01 AM    257112    243008     48.59      3668     68312    907380     58.59     46576     92704       108
    03:00:02 AM    100604    399516     79.88      1172     24200   1404976     90.72    146000    145348        12
    03:05:02 AM     72260    427860     85.55       852     34260   1209168     78.08    161296    161356         8
    03:10:01 AM     99180    400940     80.17      3732     45856   1092424     70.54    138996    154176        52
    03:15:02 AM     93044    407076     81.40       404     11316   1563584    100.96    145548    151904         0
    03:20:01 AM    108392    391728     78.33      2412     54020   1232136     79.56    119696    164680        56
    03:25:01 AM    221360    278760     55.74      6412     77192    907884     58.62     33156    140964       108
    03:30:01 AM     91864    408256     81.63      2020     22620   1211440     78.22    142612    158544         0
    03:35:03 AM     92528    407592     81.50       200     13940   1202964     77.68    146204    155784         8
    03:40:01 AM    209916    290204     58.03      8100     82444    907380     58.59     27876    157984        88
    
    03:40:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    03:45:01 AM    225568    274552     54.90      5376     66264    909724     58.74     45772    123844        80
    03:50:01 AM    117628    382492     76.48      3292     61028   1132692     73.14    128868    148172        72
    03:55:01 AM    196932    303188     60.62      3000     69312    977600     63.12    104996     94372        56
    04:00:01 AM    222128    277992     55.59      4768     67640    915528     59.12     40336    132220        56
    04:05:01 AM     96136    403984     80.78      3104     55864   1223048     78.97    132760    164056        16
    04:10:01 AM     85916    414204     82.82      2828     26332   1248712     80.63    142748    165164         4
    04:15:02 AM    169368    330752     66.13     12984     93116    969604     62.61    113972    111796        60
    04:20:01 AM     87904    412216     82.42      1820     19596   1143880     73.86    150308    157016         0
    04:25:01 AM    110604    389516     77.88     11836    100584    999356     64.53    123820    161208        40
    04:30:01 AM    102968    397152     79.41      5956     57784   1076608     69.52    154900    136020        24
    04:35:01 AM    190980    309140     61.81     15800    102848    904332     58.39     50064    155364       128
    04:40:01 AM    107164    392956     78.57      6664     72312   1080640     69.78    160644    125724       136
    04:45:02 AM    120664    379456     75.87     13816     82576   1025044     66.19    145084    129040        40
    04:50:01 AM    192484    307636     61.51     17876    100828    904332     58.39     58832    144752        80
    04:55:01 AM    273792    226328     45.25      3200     50032    904332     58.39     33776     89048         0
    05:00:01 AM     94012    406108     81.20      6460     63880   1085300     70.08    174764    125356        64
    05:05:02 AM     91400    408720     81.72      1728     32616   1275228     82.34    151292    150880        16
    05:10:01 AM    239872    260248     52.04      3372     67892    904332     58.39     48444    108364        64
    05:15:01 AM    106888    393232     78.63      4044     57436   1151400     74.35    130008    156372        60
    05:20:01 AM    137592    362528     72.49      8616     83144    989108     63.87    148356    109868         8
    05:25:01 AM     90892    409228     81.83      1280     28224   1131372     73.05    149252    155328         0
    05:30:01 AM    224496    275624     55.11      7796     64212    909724     58.74     45636    125444       104
    
    05:30:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    05:35:02 AM     85072    415048     82.99      1448     31020   1666436    107.60    149068    157168         0
    05:40:02 AM     89828    410292     82.04      3076     45964   1151688     74.37    128328    175608         8
    05:45:01 AM    162648    337472     67.48     13328     96956    984252     63.55     94440    136532       216
    05:50:01 AM     89200    410920     82.16      3424     46548   1202148     77.62    132632    172008        12
    05:55:01 AM    125836    374284     74.84      7012     65608   1040780     67.20    103808    165356        68
    06:00:02 AM    101404    398716     79.72      2948     45568   1104736     71.33    182968    107728       164
    06:05:02 AM     86836    413284     82.64      1100     24876   1288952     83.23    151360    154916        16
    06:10:01 AM     87444    412676     82.52       528     22024   1164092     75.17    149916    156980         8
    06:15:01 AM    254720    245400     49.07      3376     57104    909860     58.75     34496    107024         0
    06:20:02 AM     84780    415340     83.05      1072     18136   1199084     77.43    148612    160700         4
    06:25:01 AM    162848    337272     67.44      3164     55860   1001644     64.68     96932    135936         0
    06:30:01 AM    249204    250916     50.17      3544     56716    909860     58.75     50536     96012         4
    06:35:01 AM    169832    330288     66.04      3184     62364   1127936     72.83     81580    142872         0
    06:40:01 AM    236364    263756     52.74      3740     75864    904468     58.40     22956    137572        12
    06:45:01 AM    121080    379040     75.79      8628     66272   1058356     68.34    127572    145424        76
    06:50:01 AM     96808    403312     80.64       404     17504   1134948     73.28    147496    150636         0
    06:55:02 AM    118464    381656     76.31     11792     98372    999492     64.54    150388    123552       144
    07:00:01 AM    236256    263864     52.76      3456     54780    909860     58.75     43900    115392         0
    07:05:01 AM    111532    388588     77.70      3296     58808   1095108     70.71    124808    158620        20
    07:10:01 AM    123624    376496     75.28      6228     80408   1003156     64.77    144196    124816        68
    07:15:01 AM     94460    405660     81.11     12344     77768   1061632     68.55    142264    157532        24
    07:20:01 AM     90900    409220     81.82      5852     48340   1135108     73.29    141380    161276        20
    
    07:20:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    07:25:01 AM    257556    242564     48.50      3048     60024    949524     61.31     63040     76048         4
    07:30:01 AM    204476    295644     59.11      5524     81408    954916     61.66     36036    152312         0
    07:35:01 AM    270216    229904     45.97      2840     66264    949524     61.31     36684     89988         4
    07:40:01 AM    263092    237028     47.39      3324     61804    949524     61.31     44204     89832        12
    07:45:01 AM    118288    381832     76.35      7540     55288   1093092     70.58    121456    154236        68
    07:50:01 AM     69244    430876     86.15       980     29244   1860832    120.16    157416    163804         0
    07:55:01 AM    115460    384660     76.91      2992     49324   1257244     81.18    141436    137548         4
    08:00:01 AM    247188    252932     50.57      3580     55216    971584     62.74     41516    106104         0
    08:05:01 AM    179076    321044     64.19      3872     70288   1028740     66.43     93184    122152         4
    08:10:01 AM    144472    355648     71.11     14856     84724   1029596     66.48    150700     97116       132
    08:15:01 AM     87116    413004     82.58      2676     39104   1708756    110.34    148756    154868        40
    08:20:01 AM    233428    266692     53.33      2388     59640    949524     61.31     38160    125004        32
    08:25:02 AM     70428    429692     85.92       476     34552   1442912     93.17    147928    174472        16
    08:30:01 AM     90580    409540     81.89      8412     93156   1061328     68.53    163128    137944       144
    08:35:01 AM    232192    267928     53.57      9472     69004    949524     61.31     37460    126248       152
    08:40:01 AM     92944    407176     81.42      1520     16836   1202960     77.68    146168    156236        16
    08:45:02 AM     74024    426096     85.20       748     28240   1570324    101.40    147404    169424         0
    08:50:01 AM     87888    412232     82.43      7856     68312   1136608     73.39    149424    157464         4
    08:55:01 AM     85296    414824     82.94      2376     31968   1401792     90.51    148224    159196         0
    09:00:02 AM     74860    425260     85.03       328     27212   1584648    102.32    145472    170596         0
    09:05:01 AM    177172    322948     64.57      4680     71592   1018368     65.76     93220    124948       140
    09:10:01 AM    233308    266812     53.35      2808     67524    952572     61.51     53044    109504         0
    
    09:10:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    09:15:01 AM     87608    412512     82.48     12536    102160   1055412     68.15    121696    181560       156
    09:20:01 AM     90168    409952     81.97      2648     58580   1319512     85.20    135564    167300         4
    09:25:01 AM    267644    232476     46.48      2816     52792    949524     61.31     54740     74464         0
    09:30:01 AM     84868    415252     83.03      1148     28224   1304416     84.23    150096    158840         0
    09:35:01 AM    194696    305424     61.07     16672     87628    949524     61.31     62260    139184        12
    09:40:01 AM    130512    369608     73.90     14348    106436   1013132     65.42    126936    134876       128
    09:45:01 AM    214572    285548     57.10      3092     63976    957964     61.86     43936    135620        12
    09:50:01 AM     86232    413888     82.76      1636     37440   1135368     73.31    152972    152180         0
    09:55:01 AM     97476    402644     80.51      4200     57648   1116344     72.08    136008    161268        16
    10:00:02 AM     87276    412844     82.55       820     23124   1364244     88.09    149472    155316        24
    10:05:01 AM    204236    295884     59.16     16228    101908    949524     61.31     22868    168996       168
    10:10:01 AM    155552    344568     68.90      5628     69832   1046760     67.59    151960     85216        64
    10:15:01 AM    123560    376560     75.29      2996     48284   1190056     76.84    106848    162236         0
    10:20:01 AM    194112    306008     61.19      7716     80888    949524     61.31     46840    153680        16
    10:25:01 AM    119692    380428     76.07      3204     65104   1123452     72.54    122808    151412         4
    10:30:01 AM    172052    328068     65.60      3780     54416   1056488     68.22    120112    102548         0
    10:35:03 AM     79536    420584     84.10       624     21840   1630732    105.30    146856    166048         0
    10:40:01 AM    221352    278768     55.74      5324     91936    949524     61.31     39228    133908       112
    10:45:01 AM    215928    284192     56.82      8760     75652    954916     61.66     29752    147584         4
    10:50:02 AM     67620    432500     86.48      2308     30012   1817232    117.34    152560    169080         0
    10:55:02 AM     86396    413724     82.72       412     17708   1392644     89.92    147516    159404        44
    11:00:01 AM    272776    227344     45.46      3304     60232    957964     61.86     46208     76548         0
    
    11:00:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    11:05:02 AM    100512    399608     79.90      1924     18360   1471240     95.00    145744    146340         0
    11:10:02 AM    252164    247956     49.58      2988     58952    949524     61.31     45896     98704         0
    11:15:01 AM     99696    400424     80.07      1104     29356   1156256     74.66    147700    145736       124
    11:20:01 AM     97388    402732     80.53      3108     33760   1353040     87.37    131956    162400        12
    11:25:01 AM    246148    253972     50.78      3756     60284    949524     61.31     48584    102260         0
    11:30:03 AM     67584    432536     86.49      1112     39664   1897332    122.51    158728    158968         0
    11:35:02 AM     93316    406804     81.34      3460     44120   1189640     76.82    133896    166280         4
    11:40:01 AM    102896    397224     79.43      3320     44676   1106852     71.47    135228    156404         0
    Average:       143216    356904     71.36      4889     56109   1123376     72.54    109601    141136        40
    
    11:43:53 AM       LINUX RESTART
    
    11:44:32 AM       LINUX RESTART
    
    11:45:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    11:50:01 AM    225252    274868     54.96      3448     72172    918592     59.31     29652    139336        68
    11:55:01 AM     93300    406820     81.34      8324     55216   1090104     70.39    193920    107308         0
    12:00:02 PM    230212    269908     53.97      4224     66016    908684     58.67     46036    119468         0
    12:05:01 PM     97248    402872     80.56       120      7672   1294076     83.56    147060    149224         4
    12:10:02 PM    201512    298608     59.71     18060    108280    903584     58.34     22920    171364        24
    12:15:01 PM    101792    398328     79.65      3564     47988   1121396     72.41    108140    183200         4
    12:20:01 PM    151580    348540     69.69      2620     50836   1269760     81.99    108244    132612         0
    12:25:01 PM    116852    383268     76.64      5604     70668   1039488     67.12    136128    140284        60
    12:30:01 PM     90416    409704     81.92      1080     33512   1372900     88.65    136896    164976        12
    12:35:01 PM    144020    356100     71.20      2136     53544   1228464     79.32     93600    154828         0
    12:40:01 PM    213684    286436     57.27      8604     79388    903584     58.34     35032    147000         0
    12:45:01 PM    119656    380464     76.07      7840     66048   1056824     68.24    142908    131696        56
    12:50:03 PM     69504    430616     86.10      2176     22372   2046984    132.18    150708    165032         0
    12:55:01 PM    113236    386884     77.36     13984     91512    991456     64.02    130028    152604        56
    01:00:01 PM    221472    278648     55.72      8600     71108    905928     58.50     33360    140876        20
    01:05:02 PM    118436    381684     76.32      1788     49532   1115868     72.05    142616    133852         0
    01:10:01 PM     99296    400824     80.15      2340     32460   1159296     74.86    137216    156804         0
    01:15:01 PM    279128    220992     44.19      3300     69516    905928     58.50     23032     94168         0
    01:20:01 PM    186904    313216     62.63     13688    106056    900536     58.15     91240    118020        96
    01:25:01 PM    170844    329276     65.84      7524     74572    969364     62.59     79848    142840       112
    01:30:01 PM    171248    328872     65.76      3372     52040    996420     64.34     81396    142468         0
    01:35:01 PM    193780    306340     61.25     16560    112544    906768     58.55     32888    168396        12
    
    01:35:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    01:40:01 PM    145324    354796     70.94      1984     51080   1024036     66.12     86408    163736         4
    01:45:03 PM     90200    409920     81.96       628     21080   1165780     75.28    150104    153512        16
    01:50:01 PM    137960    362160     72.41      2108     62844   1123412     72.54    108892    147728         0
    01:55:02 PM     78508    421612     84.30       280     26600   1438752     92.90    146056    166572         0
    02:00:01 PM    130876    369244     73.83     10420     78660    987636     63.77    114732    145416       164
    02:05:02 PM     85616    414504     82.88      2476     61456   1067516     68.93    158744    147448       200
    02:10:01 PM     84952    415168     83.01      9984     77180   1098276     70.92    105396    204108       108
    02:15:01 PM    134348    365772     73.14      3008     52156   1121076     72.39    125784    134500         4
    02:20:01 PM     85452    414668     82.91       136     19496   1193940     77.09    147048    162296        20
    02:25:02 PM     88676    411444     82.27      1580     40680   1242340     80.22    150572    154172         8
    02:30:01 PM    126520    373600     74.70      6736     59960   1103636     71.26    132388    134700        56
    02:35:01 PM    106612    393508     78.68      3372     52028   1117452     72.15    144212    140232       152
    02:40:01 PM    267444    232676     46.52      3036     61864    945728     61.07     19104    110384         8
    02:45:01 PM     78392    421728     84.33      1484     25064   1647420    106.37    148812    162980         0
    02:50:02 PM     85780    414340     82.85       472     19096   1504984     97.18    145600    160728         0
    02:55:01 PM    271448    228672     45.72      3584     72308    945728     61.07     14640    110952        44
    03:00:01 PM    278744    221376     44.26      3004     67608    951120     61.41     40192     77488        72
    03:05:01 PM    196112    304008     60.79      6840    102932    945728     61.07     64996    135068       120
    03:10:01 PM    247056    253064     50.60      2380     66680    945728     61.07     64616     85172        92
    03:15:02 PM     67608    432512     86.48      1812     33908   1656232    106.94    150552    172788         0
    03:20:01 PM    269672    230448     46.08      3396     67544    949264     61.29     34652     91804        68
    03:25:02 PM    211140    288980     57.78      9200     81136    949264     61.29     53648    131096        80
    
    03:25:02 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    03:30:01 PM    205404    294716     58.93      8108     75752    951120     61.41     25776    162912        60
    03:35:01 PM     85956    414164     82.81      2424     34744   1379332     89.06    121000    185616         4
    03:40:01 PM     99992    400128     80.01      1504     19416   1225660     79.14    139644    155088         0
    03:45:01 PM     93200    406920     81.36      2356     27516   1165468     75.25    150964    149852         4
    03:50:02 PM     67540    432580     86.50      1236     34536   1435692     92.70    154756    170320         0
    03:55:01 PM     69952    430168     86.01       140     33824   1162940     75.09    148228    176760         4
    04:00:02 PM    247068    253052     50.60      4624     62812    956572     61.77     36816    110612        40
    04:05:01 PM    102488    397632     79.51      2348     30912   1205984     77.87    146836    143368         0
    04:10:02 PM     70800    429320     85.84      1252     22924   1795568    115.94    127668    191812        12
    04:15:01 PM    240680    259440     51.88      4196     75004    954656     61.64     31172    123672        28
    04:20:01 PM     85444    414676     82.92      1400     35588   1149696     74.24    183840    124280        12
    04:25:01 PM    169324    330796     66.14      5532     73928   1014556     65.51     82052    142944        68
    04:30:02 PM    286096    214024     42.79      2040     69488    951120     61.41     36316     73908        36
    04:35:01 PM     88184    411936     82.37      4024     48588   1143884     73.86    173992    129452         4
    04:40:01 PM     86092    414028     82.79      1300     36820   1280332     82.67    150840    156828         0
    04:45:02 PM     95104    405016     80.98      4804     48528   1136524     73.39    185908    110964         0
    04:50:01 PM    259968    240152     48.02      2312     50288    945812     61.07     57772     79024         0
    04:55:01 PM    156660    343460     68.68      2892     57528   1113192     71.88    113028    124704         0
    05:00:01 PM    239156    260964     52.18      3416     65864    954252     61.62     46136    110316         4
    05:05:01 PM     95244    404876     80.96      3380     58604   1134612     73.26    162696    136996         8
    05:10:01 PM     96052    404068     80.79      1592     15396   1178532     76.10    147872    151184         4
    05:15:01 PM     89108    411012     82.18      2692     56884   1137888     73.47    199636    102788       108
    
    05:15:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    05:20:02 PM     67628    432492     86.48      1084     31652   1635372    105.60    151164    172528         0
    05:25:01 PM    203620    296500     59.29      4540     76740    945812     61.07     54868    134896         0
    05:30:01 PM    233716    266404     53.27      4744     74968    954252     61.62     59116    102668         0
    05:35:02 PM     67512    432608     86.50      2208     30824   1749484    112.97    158496    164620         0
    05:40:02 PM    176752    323368     64.66     10120     82032    985892     63.66     62188    156516        68
    05:45:01 PM     96168    403952     80.77      3060     31736   1157020     74.71    150108    147636         0
    05:50:01 PM     80460    419660     83.91      1172     19708   1290764     83.35    148304    165900         0
    05:55:01 PM    228268    271852     54.36      4632     77292    945812     61.07     35064    132904        32
    06:00:02 PM    279760    220360     44.06      4248     67704    951204     61.42     30260     86200       120
    06:05:01 PM    257372    242748     48.54      2360     55704    945812     61.07     51464     88068         4
    06:10:01 PM     98800    401320     80.24      2972     61032   1148128     74.14    138512    157248         0
    06:15:03 PM     67476    432644     86.51       400     32472   1376264     88.87    145068    174936         0
    06:20:01 PM    253652    246468     49.28      2836     51948    945812     61.07     51272     91724         4
    06:25:01 PM    260008    240112     48.01      2832     66276    945812     61.07     34188    102352         4
    06:30:01 PM    168312    331808     66.35      3712     58240   1221496     78.87    105036    118652         0
    06:35:02 PM     99608    400512     80.08      2420     35572   1493116     96.41    126928    164660         8
    06:40:01 PM    267284    232836     46.56      3852     64320    945812     61.07     22456    107260         4
    06:45:02 PM     67592    432528     86.48       608     35236   1490156     96.22    147976    176612         0
    06:50:01 PM    105452    394668     78.91      2248     62236   1130296     72.98    171184    114248       184
    06:55:01 PM     89252    410868     82.15      2036     34996   1371660     88.57    147092    157156        40
    07:00:01 PM    237936    262184     52.42      3280     59960    951204     61.42     43916    113916        32
    07:05:01 PM    154440    345680     69.12      3108     57636   1136548     73.39    132940    107004         0
    
    07:05:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    07:10:01 PM    137064    363056     72.59     12704     96440   1018240     65.75    116324    138968       144
    07:15:01 PM    235600    264520     52.89      5268     78244    951204     61.42     68800     91012       124
    07:20:01 PM    218580    281540     56.29      4964     80980    945812     61.07     42360    135252        24
    07:25:02 PM    224252    275868     55.16      9972     74380    945812     61.07     52492    116596       120
    07:30:01 PM    185608    314512     62.89     12144     88904    954252     61.62     53496    152684        28
    07:35:01 PM    237820    262300     52.45      4172     70744    948860     61.27     35580    122708        60
    07:40:01 PM    112444    387676     77.52      7852     74296   1088580     70.29    107828    173768        68
    07:45:01 PM    104300    395820     79.15      8112     60216   1104044     71.29    145260    144044       100
    07:50:01 PM    187916    312204     62.43      2848     53936   1088200     70.27    103108    103508        16
    07:55:01 PM    227676    272444     54.48      5288     75884    945812     61.07     28456    140052         0
    08:00:01 PM    238624    261496     52.29      4124     69532    957064     61.80     37792    118120         4
    08:05:01 PM     94656    405464     81.07      2260     55320   1131408     73.06    174828    122452       148
    08:10:02 PM    282300    217820     43.55      4552     76168    949348     61.30     17756     96228       136
    08:15:01 PM    177236    322884     64.56     19224     87736    954252     61.62     33228    180792        20
    08:20:01 PM     67660    432460     86.47      2768     26864   1264672     81.66    139260    187992         0
    08:25:01 PM    184216    315904     63.17     11052    103400    949348     61.30     46336    162076       176
    08:30:01 PM    236680    263440     52.68      7952     79900    951204     61.42     28048    130908        68
    08:35:01 PM    245640    254480     50.88      5764     73372    948860     61.27     37724    112440        64
    08:40:01 PM    248712    251408     50.27      3012     64580    945812     61.07     33336    114796         4
    08:45:01 PM    206560    293560     58.70      4328     71120    954252     61.62     24052    162592         8
    08:50:01 PM     85628    414492     82.88      2760     32712   1247944     80.58    132580    175452        56
    08:55:01 PM    231124    268996     53.79      4360     73532    945812     61.07     38652    126632        64
    
    08:55:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    09:00:01 PM    237164    262956     52.58      8492     74492    951204     61.42     61388     94680        36
    09:05:01 PM     97484    402636     80.51      1900     33912   1162316     75.05    148820    148192        16
    09:10:01 PM    140140    359980     71.98      7288     60448   1093236     70.59    103364    151788        48
    Average:       158526    341594     68.30      4532     57830   1111679     71.78     97446    138089        37
    
    09:14:35 PM       LINUX RESTART
    
    09:15:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    09:20:01 PM    147744    352376     70.46      3736     47044   1378884     89.04    120380    123336         0
    09:25:02 PM    226156    273964     54.78      5252     67292    949244     61.29     60160    109640        68
    09:30:01 PM    209368    290752     58.14     11852     88780    958444     61.89     77460    107428       124
    Average:       194423    305697     61.12      6947     67705   1095524     70.74     86000    113468        64
    
    
    Code:
    sar -q -f /var/log/sa/sa$(date +%d -d yesterday)
    
    Code:
    Linux 3.10.0-693.21.1.el7.x86_64 (3alamtaney)   07/07/2018      _x86_64_       (1 CPU)
    
    12:00:02 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    12:05:02 AM         7       147      4.84      3.00      2.83         4
    12:10:01 AM         1       138      1.99      2.30      2.57         0
    12:15:01 AM         2       146      2.82      2.20      2.44         0
    12:20:01 AM         2       137      1.88      1.62      2.08         1
    12:25:01 AM         1       139      0.86      1.04      1.68         0
    12:30:01 AM         1       144      0.95      0.93      1.44         0
    12:35:01 AM         3       138      1.49      1.24      1.40         2
    12:40:01 AM         2       136      0.99      1.18      1.33         0
    12:45:01 AM         1       144      1.44      1.06      1.20         0
    12:50:01 AM         3       140      1.13      1.01      1.12         2
    12:55:01 AM         2       136      0.86      1.06      1.11         1
    01:00:01 AM         0       148      1.84      1.36      1.19         0
    01:05:01 AM         2       138      2.26      1.47      1.23         1
    01:10:02 AM         8       140      2.86      1.74      1.34         3
    01:15:01 AM         5       148      5.11      3.13      2.01         4
    01:20:02 AM         6       143      3.57      2.56      2.01         3
    01:25:01 AM         2       136      2.60      2.17      1.95         2
    01:30:01 AM         1       143      0.97      1.31      1.61         1
    01:35:02 AM         1       137      1.41      1.38      1.56         0
    01:40:01 AM         1       138      0.77      0.96      1.32         1
    01:45:01 AM         1       142      1.56      1.02      1.21         0
    01:50:01 AM         1       142      3.34      1.60      1.33         1
    
    01:50:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    01:55:01 AM         1       142      1.75      1.40      1.29         0
    02:00:01 AM         0       144      1.45      1.36      1.27         0
    02:05:01 AM         1       137      2.67      1.63      1.35         1
    02:10:01 AM         2       140      2.38      1.43      1.28         1
    02:15:01 AM         1       146      2.24      1.22      1.18         0
    02:20:01 AM         4       138      2.46      1.58      1.30         2
    02:25:01 AM         0       137      1.22      1.29      1.24         0
    02:30:01 AM         2       144      1.64      1.30      1.22         1
    02:35:01 AM         2       137      0.93      1.11      1.15         2
    02:40:01 AM         2       137      2.50      1.83      1.43         1
    02:45:01 AM         1       144      2.61      1.73      1.43         0
    02:50:01 AM         2       141      3.25      1.82      1.48         2
    02:55:02 AM         5       140      0.87      0.96      1.19         3
    03:00:02 AM         3       145      1.89      1.45      1.33         2
    03:05:01 AM         2       140      2.06      1.47      1.32         1
    03:10:01 AM         2       143      2.44      1.38      1.27         2
    03:15:01 AM         6       146      1.72      1.08      1.14         2
    03:20:01 AM         4       141      2.78      1.37      1.19         3
    03:25:01 AM         3       140      1.31      1.23      1.16         2
    03:30:01 AM         1       147      3.28      1.87      1.38         2
    03:35:01 AM         2       140      2.11      1.68      1.39         1
    03:40:01 AM         0       139      1.39      1.31      1.28         0
    
    03:40:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    03:45:02 AM         9       149      2.58      1.28      1.21         5
    03:50:01 AM         2       141      2.46      1.62      1.36         2
    03:55:01 AM         2       139      3.06      1.90      1.48         1
    04:00:01 AM         2       145      1.19      1.41      1.36         1
    04:05:01 AM         1       138      1.33      1.30      1.30         1
    04:10:02 AM         2       139      1.34      1.23      1.26         2
    04:15:02 AM         8       149      4.10      1.89      1.46         5
    04:20:01 AM         2       140      2.05      1.51      1.39         1
    04:25:02 AM         7       141      3.18      1.64      1.41         4
    04:30:01 AM         2       146      0.32      1.39      1.47         1
    04:35:01 AM         1       137      1.06      1.41      1.47         1
    04:40:01 AM         1       137      1.48      1.21      1.33         1
    04:45:01 AM         1       143      1.31      1.14      1.24         1
    04:50:02 AM         2       142      2.48      1.19      1.18         2
    04:55:02 AM         3       139      1.69      1.26      1.18         2
    05:00:01 AM         1       144      1.34      1.23      1.17         1
    05:05:01 AM         2       136      1.09      1.09      1.11         1
    05:10:01 AM         2       140      4.37      2.07      1.42         1
    05:15:02 AM         4       147      2.82      1.71      1.38         3
    05:20:01 AM         3       138      0.88      1.34      1.31         2
    05:25:02 AM         3       140      1.66      1.33      1.28         2
    05:30:01 AM         1       142      1.08      1.24      1.25         1
    
    05:30:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    05:35:01 AM         2       137      1.14      0.93      1.09         1
    05:40:01 AM         2       138      3.78      2.08      1.45         1
    05:45:02 AM         5       147      1.98      1.40      1.29         4
    05:50:01 AM         2       137      1.26      1.41      1.32         1
    05:55:01 AM         2       139      1.18      1.11      1.19         2
    06:00:01 AM         3       145      1.31      1.13      1.15         2
    06:05:01 AM         3       139      2.09      1.45      1.25         2
    06:10:01 AM         3       139      1.40      1.22      1.18         2
    06:15:02 AM         1       147      3.81      1.98      1.44         1
    06:20:01 AM         1       141      1.41      1.24      1.25         0
    06:25:04 AM         6       141      1.74      1.13      1.17         2
    06:30:01 AM         3       144      1.81      1.51      1.31         0
    06:35:01 AM         2       138      1.16      1.22      1.22         1
    06:40:01 AM         1       137      1.19      0.98      1.10         1
    06:45:01 AM         2       142      1.71      1.10      1.08         1
    06:50:02 AM         3       144      2.24      1.09      1.04         3
    06:55:01 AM         4       140      1.32      1.23      1.09         3
    07:00:02 AM         2       143      1.54      1.41      1.18         1
    07:05:02 AM         3       142      2.68      1.49      1.24         3
    07:10:01 AM         1       139      1.46      1.20      1.18         1
    07:15:01 AM         4       146      2.38      1.12      1.10         4
    07:20:02 AM         6       144      4.20      2.06      1.43         5
    
    07:20:02 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    07:25:02 AM         4       139      1.78      1.77      1.47         2
    07:30:01 AM         2       145      0.74      1.18      1.29         1
    07:35:01 AM         2       136      0.87      1.02      1.19         1
    07:40:02 AM         4       143      4.37      1.93      1.44         4
    07:45:01 AM         0       150      1.93      1.84      1.54         0
    07:50:01 AM         3       144      2.55      1.76      1.53         2
    07:55:01 AM         2       141      1.85      1.88      1.68         1
    08:00:01 AM         0       148      1.70      1.41      1.49         1
    08:05:02 AM         6       151      4.98      2.40      1.79         5
    08:10:01 AM         2       140      1.65      1.76      1.70         1
    08:15:01 AM         1       146      1.41      1.04      1.37         0
    08:20:02 AM         3       142      3.40      1.73      1.50         4
    08:25:02 AM         2       141      1.10      1.36      1.40         1
    08:30:01 AM         2       143      0.95      1.10      1.27         1
    08:35:01 AM         2       139      0.84      0.86      1.11         1
    08:40:01 AM         1       138      1.19      0.84      1.00         1
    08:45:02 AM         3       147      4.00      1.93      1.34         2
    08:50:01 AM         2       139      0.89      1.19      1.16         1
    08:55:01 AM         2       137      0.85      1.12      1.13         1
    09:00:01 AM         0       146      2.60      1.50      1.24         0
    09:05:01 AM         1       137      1.42      1.13      1.12         0
    09:10:01 AM         1       141      3.09      1.32      1.14         1
    
    09:10:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    09:15:01 AM         2       144      1.57      1.43      1.22         1
    09:20:01 AM         6       143      4.20      2.49      1.68         3
    09:25:01 AM         3       141      4.56      3.71      2.43         3
    09:30:03 AM         5       147      1.91      3.22      2.63         3
    09:35:01 AM         5       149      4.70      3.93      3.09         4
    09:40:02 AM         4       144      4.91      4.35      3.49         4
    09:45:01 AM         4       149      4.72      4.56      3.81         3
    09:50:01 AM         0       144      1.16      3.01      3.42         0
    09:55:01 AM         2       141      2.96      2.56      3.05         1
    10:00:02 AM         3       147      3.68      3.05      3.10         2
    10:05:02 AM         3       144      4.73      3.38      3.18         2
    10:10:02 AM         6       142      4.20      4.04      3.54         4
    10:15:02 AM         5       147      3.43      3.71      3.55         4
    10:20:02 AM         4       146      4.84      4.19      3.80         3
    10:25:01 AM         0       145      2.97      3.73      3.75         0
    10:30:02 AM         5       149      4.10      3.04      3.35         4
    10:35:01 AM         5       148      5.90      4.48      3.86         4
    10:40:02 AM         5       146      3.67      3.98      3.86         4
    10:45:01 AM         7       151      4.47      4.35      4.06         5
    10:50:01 AM         4       149      4.89      3.92      3.87         4
    10:55:02 AM         5       145      2.21      2.88      3.49         4
    11:00:01 AM         0       147      1.51      2.20      3.04         0
    
    11:00:01 AM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    11:05:01 AM         0       141      0.83      1.48      2.49         0
    11:10:01 AM         1       141      1.43      1.44      2.17         1
    11:15:02 AM         6       149      3.34      1.83      2.06         4
    11:20:01 AM         4       149      5.28      3.73      2.78         4
    11:25:01 AM         2       144      2.60      2.91      2.68         1
    11:30:01 AM         2       146      1.63      2.01      2.32         1
    11:35:02 AM         6       148      4.47      2.83      2.52         5
    11:40:02 AM         5       144      5.23      4.02      3.11         3
    11:45:01 AM         2       150      2.94      3.87      3.35         1
    11:50:01 AM         1       145      1.38      2.30      2.79         1
    11:55:02 AM         1       141      2.63      2.20      2.58         0
    12:00:01 PM         2       148      1.04      2.26      2.57         1
    12:05:01 PM         5       148      3.54      2.36      2.49         3
    12:10:01 PM         5       144      4.21      2.89      2.64         4
    12:15:02 PM         0       147      0.87      1.43      2.05         0
    12:20:01 PM         3       141      0.74      0.98      1.67         2
    12:25:01 PM         0       139      1.35      1.18      1.57         0
    12:30:02 PM         4       149      3.39      1.74      1.63         3
    12:35:01 PM         2       142      1.56      1.83      1.75         1
    12:40:02 PM         5       143      4.89      2.93      2.15         4
    12:45:01 PM         3       150      1.19      2.09      2.05         2
    12:50:01 PM         1       143      1.71      1.59      1.81         0
    
    12:50:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    12:55:02 PM         0       141      1.05      1.24      1.60         0
    01:00:01 PM         1       147      1.35      1.31      1.52         1
    01:05:02 PM         7       142      2.71      1.74      1.60         5
    01:10:02 PM         3       146      3.00      2.40      1.92         3
    01:15:01 PM         1       148      0.81      1.36      1.60         0
    01:20:01 PM         1       140      1.39      1.19      1.42         0
    01:25:02 PM         5       144      3.94      1.92      1.59         2
    01:30:01 PM         3       147      1.73      1.89      1.66         1
    01:35:01 PM         0       140      0.87      1.22      1.43         0
    01:40:01 PM         0       143      2.26      1.67      1.52         0
    01:45:01 PM         2       150      3.16      1.94      1.61         0
    01:50:01 PM         1       139      0.91      1.19      1.36         0
    01:55:01 PM         2       141      2.09      1.61      1.45         1
    02:00:01 PM         2       148      1.51      1.48      1.41         1
    02:05:01 PM         3       145      0.98      0.94      1.19         2
    02:10:01 PM         2       141      0.75      0.94      1.13         1
    02:15:01 PM         3       145      1.23      0.97      1.07         2
    02:20:01 PM         2       140      1.49      0.91      0.98         1
    02:25:01 PM         7       148      3.30      1.79      1.29         5
    02:30:01 PM         0       151      1.53      1.40      1.24         0
    02:35:01 PM         4       146      1.54      1.02      1.10         3
    02:40:01 PM         2       141      2.86      1.72      1.33         1
    
    02:40:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    02:45:01 PM         2       146      1.63      1.23      1.19         1
    02:50:01 PM         1       138      1.40      1.10      1.11         0
    02:55:01 PM         2       144      1.05      0.91      1.00         1
    03:00:01 PM         0       145      0.78      0.90      0.96         0
    03:05:01 PM         1       145      3.78      1.73      1.21         1
    03:10:01 PM         2       138      0.35      0.90      1.00         1
    03:15:01 PM         1       147      0.92      1.12      1.09         0
    03:20:02 PM         3       138      1.70      1.42      1.21         1
    03:25:01 PM         2       140      1.10      1.15      1.13         1
    03:30:02 PM         2       146      3.95      1.64      1.25         4
    03:35:02 PM         4       147      3.41      1.91      1.44         3
    03:40:01 PM         1       140      0.88      1.33      1.32         0
    03:45:01 PM         2       142      0.92      1.41      1.38         1
    03:50:03 PM         3       142      1.02      1.05      1.21         3
    03:55:01 PM         0       139      1.35      1.20      1.22         0
    04:00:01 PM         2       151      1.19      1.14      1.17         1
    04:05:02 PM         6       145      3.38      1.95      1.51         4
    04:10:02 PM         2       141      1.12      1.34      1.37         1
    04:15:01 PM         1       144      1.63      1.43      1.37         0
    04:20:01 PM         1       140      1.60      1.39      1.33         0
    04:25:01 PM         2       137      2.00      1.45      1.33         1
    04:30:01 PM         0       149      1.40      1.25      1.27         0
    
    04:30:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    04:35:01 PM         5       139      1.35      1.01      1.13         2
    04:40:02 PM         3       140      1.40      1.44      1.28         3
    04:45:01 PM         1       148      0.65      0.89      1.08         0
    04:50:02 PM         5       141      2.54      1.17      1.09         4
    04:55:01 PM         4       142      3.83      1.86      1.32         4
    05:00:02 PM         1       145      1.58      1.58      1.32         0
    05:05:02 PM         5       145      3.97      1.97      1.46         4
    05:10:02 PM         5       142      4.15      2.99      2.05         5
    05:15:01 PM         0       147      2.68      2.62      2.17         0
    05:20:02 PM         4       142      2.07      1.93      1.96         3
    05:25:01 PM         1       139      1.02      1.70      1.88         1
    05:30:02 PM         6       147      3.60      1.95      1.86         5
    05:35:01 PM         1       140      2.28      1.83      1.79         1
    05:40:02 PM         3       143      0.50      1.08      1.48         5
    05:45:02 PM         1       146      1.60      1.14      1.37         1
    05:50:02 PM         6       144      1.98      0.95      1.18         4
    05:55:02 PM         2       144      2.71      1.23      1.18         2
    06:00:01 PM         1       142      0.64      0.90      1.04         0
    06:05:01 PM         1       141      1.71      1.11      1.05         0
    Average:            3       143      2.19      1.73      1.65         2
    
    06:08:10 PM       LINUX RESTART
    
    06:08:36 PM       LINUX RESTART
    
    06:10:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    06:15:02 PM         3       155      4.75      4.96      3.14         2
    06:16:59 PM         2       153      5.17      4.95      3.34         1
    06:17:36 PM         5       153      5.56      5.04      3.43         4
    06:20:02 PM        10       171      6.31      5.40      3.79         8
    Average:            5       158      5.45      5.09      3.42         4
    
    06:20:52 PM       LINUX RESTART
    
    06:21:27 PM       LINUX RESTART
    
    06:24:08 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    06:25:02 PM         9       177      8.43      6.75      4.78         7
    06:27:35 PM         6       166      7.44      7.18      5.25         5
    06:28:12 PM         9       168      7.26      7.16      5.32         6
    06:29:50 PM         0       157      5.74      6.85      5.40         0
    06:30:01 PM         3       179      5.29      6.70      5.37         2
    06:35:02 PM         5       160      6.14      6.68      5.77         3
    06:40:03 PM        11       161      7.34      6.58      5.94         8
    06:43:33 PM         2       145      4.82      6.14      5.93         1
    06:43:37 PM         1       143      4.43      6.04      5.90         0
    06:45:01 PM         2       160      2.81      4.98      5.53         3
    06:50:01 PM         5       154      4.15      4.02      4.93         4
    06:55:02 PM         7       144      5.09      4.70      4.97         4
    07:00:02 PM         5       149      4.71      4.36      4.74         4
    07:05:01 PM         1       141      1.75      2.83      3.99         0
    07:10:01 PM         2       142      1.63      1.60      3.10         1
    07:15:01 PM         2       145      0.83      1.31      2.57         1
    07:20:02 PM         2       142      3.22      2.02      2.49         1
    07:25:01 PM         4       143      3.78      2.40      2.46         4
    07:30:01 PM         2       146      2.76      2.31      2.36         1
    07:35:01 PM         1       140      1.34      1.59      2.02         0
    07:40:01 PM         0       141      0.74      1.03      1.64         0
    07:45:01 PM         0       144      1.38      1.11      1.48         0
    
    07:45:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    07:50:02 PM         8       145      3.37      1.39      1.42         5
    07:55:01 PM         1       143      0.95      1.48      1.51         0
    08:00:01 PM         2       155      2.10      1.25      1.35         1
    Average:            4       152      3.90      3.94      3.85         2
    
    08:00:35 PM       LINUX RESTART
    
    08:09:01 PM       LINUX RESTART
    
    08:10:01 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    08:15:01 PM         1       148      2.26      1.79      1.51         1
    Average:            1       148      2.26      1.79      1.51         1
    
    08:16:03 PM       LINUX RESTART
    
    08:22:16 PM       LINUX RESTART
    
    08:22:19 PM       LINUX RESTART
    
    08:22:27 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    08:22:32 PM         1       145      3.11      3.55      2.46         0
    08:22:33 PM         1       143      3.10      3.54      2.46         0
    08:25:01 PM         2       143      1.86      2.89      2.37         1
    08:30:01 PM         3       147      3.14      3.29      2.73         2
    08:35:01 PM         2       142      2.74      2.44      2.47         2
    08:40:01 PM         1       141      1.40      1.78      2.14         0
    08:45:01 PM         0       146      1.20      1.27      1.79         0
    08:50:01 PM         3       139      1.53      1.32      1.63         2
    08:55:01 PM         1       140      1.00      1.09      1.43         0
    09:00:01 PM         1       145      2.47      1.52      1.46         0
    09:05:01 PM         1       138      1.17      1.60      1.51         1
    09:10:01 PM         2       141      1.90      2.04      1.75         1
    09:15:01 PM         1       143      1.00      1.37      1.52         0
    09:20:01 PM         2       143      5.21      2.36      1.78         1
    09:25:01 PM         1       136      1.15      2.01      1.83         0
    09:30:01 PM         1       145      2.55      2.09      1.87         0
    09:35:01 PM         1       139      1.40      1.53      1.66         1
    09:40:02 PM         2       138      1.17      1.25      1.48         1
    09:45:01 PM         1       146      1.84      1.45      1.46         0
    09:50:01 PM         2       137      2.03      1.56      1.47         1
    09:55:01 PM         2       140      3.25      1.99      1.61         1
    10:00:02 PM         2       148      1.25      1.61      1.54         0
    
    10:00:02 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    10:05:03 PM        13       154      5.29      2.49      1.84         8
    10:10:01 PM         1       137      2.93      2.87      2.19         0
    10:15:01 PM         2       150      4.37      2.81      2.24         2
    10:20:01 PM         2       138      1.61      1.85      1.94         1
    10:25:02 PM         1       142      3.00      1.85      1.85         0
    10:30:03 PM         6       145      1.05      1.26      1.57         4
    10:35:01 PM         2       140      2.37      1.71      1.64         1
    10:40:01 PM         1       139      2.19      2.08      1.80         0
    10:45:01 PM         0       147      1.61      1.60      1.64         0
    10:50:01 PM         0       137      2.50      1.69      1.61         0
    10:55:01 PM         1       143      2.99      2.40      1.90         0
    11:00:02 PM         8       162     11.32      6.87      3.79         6
    11:05:02 PM        13       158     13.59     10.63      6.23        16
    11:10:01 PM         1       140      5.81      9.72      7.21         0
    11:15:02 PM         9       159      6.89      8.04      7.17         4
    11:20:02 PM        11       154      8.47      8.02      7.41        10
    11:25:02 PM         8       151      7.30      7.69      7.42         7
    11:30:02 PM        14       156      8.52      7.97      7.63        14
    11:35:02 PM         5       149      6.90      7.08      7.29         3
    11:40:02 PM         8       148      5.35      6.14      6.84         6
    11:45:02 PM         9       161      9.49      7.37      7.15         4
    11:50:02 PM        10       156     11.23      8.83      7.79         9
    
    11:50:02 PM   runq-sz  plist-sz   ldavg-1   ldavg-5  ldavg-15   blocked
    11:55:02 PM        12       152      7.87      7.43      7.43        11
    Average:            4       145      3.96      3.60      3.20         3
    
    
    Code:
    sar -r -f /var/log/sa/sa$(date +%d -d yesterday)
    Code:
    Linux 3.10.0-693.21.1.el7.x86_64 (3alamtaney)   07/07/2018      _x86_64_       (1 CPU)
    
    12:00:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    12:05:02 AM     80936    419184     83.82      2304     32012   1473680     95.16    157080    154488        48
    12:10:01 AM    241372    258748     51.74      5392     66184    944668     61.00     29432    126192        16
    12:15:01 AM     85824    414296     82.84      3408     34568   1346156     86.92    135884    171668        40
    12:20:01 AM    269520    230600     46.11      2896     48036    944668     61.00     44644     82700         0
    12:25:01 AM    142148    357972     71.58      3528     57000   1053240     68.01    124568    129296         4
    12:30:01 AM    102508    397612     79.50      5700     72200   1121752     72.43    141596    149536        92
    12:35:01 AM    146952    353168     70.62      7004     89988   1028328     66.40    119000    126588       152
    12:40:01 AM    232084    268036     53.59      6292     76044    944668     61.00     33724    129608       152
    12:45:01 AM     87988    412132     82.41      6792     69044   1129676     72.94    168652    137584       128
    12:50:01 AM    122592    377528     75.49      7356     57752   1121436     72.41    131888    140920        68
    12:55:01 AM    241228    258892     51.77      6892     68764    944668     61.00     27308    127152        80
    01:00:01 AM    142868    357252     71.43      6628     63084   1039140     67.10     95248    152276        12
    01:05:01 AM    268828    231292     46.25      2460     51080    944668     61.00     53648     74616        16
    01:10:02 AM     73672    426448     85.27      1452     27524   1292772     83.48    155212    164912         8
    01:15:01 AM     87144    412976     82.58      1196     24596   1422716     91.87    148436    157784         4
    01:20:02 AM     79352    420768     84.13       404     34396   1346104     86.92    153156    161980         4
    01:25:01 AM    263332    236788     47.35      3136     59792    944668     61.00     42180     91572         0
    01:30:01 AM    147288    352832     70.55      5492     64332   1058092     68.32    158900     85740         4
    01:35:02 AM    189444    310676     62.12     14040     76648    944668     61.00     38660    168020        12
    01:40:01 AM    189516    310604     62.11     14512     91052    944668     61.00     75048    128380       160
    01:45:01 AM    216864    283256     56.64      4876     63480    950060     61.35     47908    131168        20
    01:50:01 AM     85116    415004     82.98      1868     21612   1366996     88.27    150196    158848         8
    
    01:50:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    01:55:01 AM    107648    392472     78.48      2772     31012   1239244     80.02    140896    145332         8
    02:00:01 AM    129176    370944     74.17      9612     80840   1033396     66.73    127776    134924       148
    02:05:01 AM    190828    309292     61.84      2012     43940   1050928     67.86    112796     92744         4
    02:10:01 AM     99420    400700     80.12      2424     19784   1173444     75.77    141408    154148         4
    02:15:01 AM    120772    379348     75.85      3844     59008   1136300     73.37    129240    144264       896
    02:20:01 AM    279348    220772     44.14      2480     49420    944668     61.00     59372     58224         4
    02:25:01 AM    223824    276296     55.25      8928     82136    946192     61.10     32488    138344       124
    02:30:01 AM    128960    371160     74.21     12528     74940   1033300     66.72     98676    163912       128
    02:35:01 AM    238048    262072     52.40      3820     59072    944668     61.00     62900     95924         0
    02:40:01 AM    258712    241408     48.27      3316     52964    944668     61.00     46544     91860         4
    02:45:01 AM    128072    372048     74.39      9696     69768   1074100     69.36    109276    157632        60
    02:50:01 AM     87816    412304     82.44      3488     38100   1256972     81.16    147248    159644         8
    02:55:02 AM     87908    412212     82.42       860     19940   1421432     91.78    147680    158724         0
    03:00:02 AM     87508    412612     82.50      3760     62636   1163532     75.13    209144     95468       180
    03:05:01 AM     98696    401424     80.27      1168     14856   1184420     76.48    147188    149312         4
    03:10:01 AM     84052    416068     83.19      2820     30948   1243884     80.32    143060    167024         0
    03:15:01 AM     93372    406748     81.33      2876     55632   1169224     75.50    125256    175236        40
    03:20:01 AM     90248    409872     81.95       680     22100   1268332     81.90    147456    157104         0
    03:25:01 AM     99688    400432     80.07      3216     47416   1148684     74.17    145388    148564         0
    03:30:01 AM     67460    432660     86.51      2200     34400   1376972     88.91    150464    175180         4
    03:35:01 AM     84468    415652     83.11       628     29076   1210376     78.15    153492    157536         0
    03:40:01 AM     94332    405788     81.14      4176     50260   1129060     72.90    135860    165248        24
    
    03:40:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    03:45:02 AM     74968    425152     85.01       400     29728   1327392     85.71    147220    171452         4
    03:50:01 AM     86868    413252     82.63      2216     33892   1245588     80.43    141500    166468         0
    03:55:01 AM     91752    408368     81.65      7596     57472   1126364     72.73    150488    153360         4
    04:00:01 AM    213368    286752     57.34      3848     67864    952816     61.52     31972    150256        40
    04:05:01 AM    180952    319168     63.82     16532    102512    944668     61.00     56136    159028        12
    04:10:02 AM     94660    405460     81.07       164     19456   1182720     76.37    146932    153720         4
    04:15:02 AM     76128    423992     84.78       872     31476   1425868     92.07    146312    170560         0
    04:20:01 AM     94828    405292     81.04      1944     18840   1240140     80.08    151204    148988         8
    04:25:02 AM     70920    429200     85.82      1044     40760   1303388     84.16    154628    168944        16
    04:30:01 AM     90924    409196     81.82      3400     42544   1158636     74.81    135164    168448         8
    04:35:01 AM    215080    285040     56.99     12560    102152    944668     61.00     50852    130348        12
    04:40:01 AM    251128    248992     49.79      5088     65856    944668     61.00     57140     88604        72
    04:45:01 AM    224308    275812     55.15      3720     66692    950060     61.35     45852    126168        24
    04:50:02 AM     67476    432644     86.51      1800     33620   1254520     81.01    148076    178992        44
    04:55:02 AM     99180    400940     80.17       852     18572   1278780     82.57    148712    146924         4
    05:00:01 AM    241852    258268     51.64      5520     71700    950060     61.35     28116    123556        72
    05:05:01 AM    239216    260904     52.17      5308     84184    944668     61.00     50356    106964       128
    05:10:01 AM     87548    412572     82.49      1352     31236   1329688     85.86    147376    159944         4
    05:15:02 AM     90956    409164     81.81      1044     21788   1389564     89.73    150020    152456         4
    05:20:01 AM    224000    276120     55.21      4076     88632    944804     61.01     46472    124812        72
    05:25:02 AM     85968    414152     82.81      1860     39040   1229212     79.37    154960    153964         0
    05:30:01 AM    261772    238348     47.66      2776     72108    950196     61.35     35660     98744         4
    
    05:30:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    05:35:01 AM    238236    261884     52.36      7824     77500    944804     61.01     26160    131432        84
    05:40:01 AM    260900    239220     47.83      2824     47432    944804     61.01     50732     85532         4
    05:45:02 AM     84428    415692     83.12       404     21228   1416252     91.45    146420    162568         0
    05:50:01 AM    242136    257984     51.58      3428     71764    944804     61.01     44004    110680         0
    05:55:01 AM     98232    401888     80.36      2972     40976   1136288     73.37    142632    153644        52
    06:00:01 AM    113864    386256     77.23      7380     63668   1095152     70.71    131116    149300        72
    06:05:01 AM    168992    331128     66.21      3856     60872   1056036     68.19    107268    120068         4
    06:10:01 AM    100740    399380     79.86       400     10336   1157076     74.71    147192    148076         0
    06:15:02 AM     87012    413108     82.60      2392     19652   1285448     83.00    147556    158708         0
    06:20:01 AM     98464    401656     80.31       820      8168   1294588     83.59    143220    152820         0
    06:25:04 AM     67428    432692     86.52      1112     30340   1261924     81.48    156092    170892        20
    06:30:01 AM    242160    257960     51.58      3456     54576    950196     61.35     51948    101692         0
    06:35:01 AM    129036    371084     74.20      3880     63552   1087180     70.20    131348    133464        80
    06:40:01 AM    292088    208032     41.60      2996     54744    944804     61.01     36696     68432         8
    06:45:01 AM    248560    251560     50.30      2824     53224    950196     61.35     55492     92164         0
    06:50:02 AM     84416    415704     83.12      1440     19172   1397000     90.21    149976    159516         4
    06:55:01 AM     91700    408420     81.66      2520     39064   1146204     74.01    157808    143804         0
    07:00:02 AM    251812    248308     49.65      3480     59128    950196     61.35     58092     86236         4
    07:05:02 AM     85688    414432     82.87      1112     18560   1426504     92.11    147568    160608         0
    07:10:01 AM    210000    290120     58.01      2844     46456   1070932     69.15     68884    116916         0
    07:15:01 AM     96288    403832     80.75      2568     24968   1422124     91.83    147036    149984         0
    07:20:02 AM     83156    416964     83.37       324     19028   1443820     93.23    152388    157940         8
    
    07:20:02 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    07:25:02 AM    174488    325632     65.11      8108     72732   1002520     64.73     93820    127608         0
    07:30:01 AM    103364    396756     79.33     10632     76312   1109716     71.66    182652    104584       136
    07:35:01 AM    227468    272652     54.52     11624     95120    944804     61.01     17004    152260       148
    07:40:02 AM     85524    414596     82.90       524     23664   1478900     95.49    145316    162564         0
    07:45:01 AM     86912    413208     82.62      2296     23980   1339628     86.50    144200    161376         4
    07:50:01 AM     96436    403684     80.72       780     16480   1400456     90.43    146536    150684         4
    07:55:01 AM    112876    387244     77.43      3176     61400   1105488     71.38    132808    149320         0
    08:00:01 AM    229212    270908     54.17      7964     79988    955692     61.71     78284     87308         0
    08:05:02 AM     88692    411428     82.27      1292     22588   1499784     96.84    147472    155984         0
    08:10:01 AM     85000    415120     83.00      1988     31392   1170856     75.60    149640    158152         0
    08:15:01 AM     91120    409000     81.78      1780     14852   1402784     90.58    147304    154756         0
    08:20:02 AM     73812    426308     85.24      1548     23276   1400660     90.44    148512    171708         0
    08:25:02 AM    151652    348468     69.68     11824     95376   1014180     65.49    100148    143548        12
    08:30:01 AM    249804    250316     50.05      3884     60928    950196     61.35     25808    120256         0
    08:35:01 AM    123052    377068     75.40      7640     65344   1095276     70.72    141896    130308        68
    08:40:01 AM    250244    249876     49.96      3008     49992    944804     61.01     33448    113380         0
    08:45:02 AM     94600    405520     81.08      1384     28840   1485096     95.89    149920    148560         0
    08:50:01 AM     92632    407488     81.48      7668     91928   1077260     69.56    185688    113704       164
    08:55:01 AM    180500    319620     63.91     16944     94104    944804     61.01     32828    182796        12
    09:00:01 AM     94240    405880     81.16      1876     51972   1310888     84.64    121268    178140         0
    09:05:01 AM    263160    236960     47.38      1828     52072    944804     61.01     49268     84344         8
    09:10:01 AM    101440    398680     79.72      1700     28012   1301236     84.02    146564    146488         0
    
    09:10:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    09:15:01 AM     98744    401376     80.26      7996     58140   1088788     70.30    144824    150832       140
    09:20:01 AM     83856    416264     83.23      1468     31960   1429788     92.32    150420    159816         0
    09:25:01 AM     84992    415128     83.01       404     18496   1504800     97.17    148936    160056        16
    09:30:03 AM     82280    417840     83.55      1808     21192   1422712     91.87    146728    164028         0
    09:35:01 AM    102828    397292     79.44       136     13692   1504152     97.12    143444    145556         0
    09:40:02 AM     88180    411940     82.37       884     16892   1507992     97.37    145908    159252         0
    09:45:01 AM     91028    409092     81.80       940     20016   1413616     91.28    146804    154936       124
    09:50:01 AM     99932    400188     80.02     10496     80756   1101788     71.14    145752    144960       176
    09:55:01 AM     93464    406656     81.31      2700     32048   1095220     70.72     59824    241596        20
    10:00:02 AM     87316    412804     82.54      1224     16040   1462996     94.47    145056    160868         0
    10:05:02 AM     84632    415488     83.08      1444     28948   1469492     94.89    148820    159476        16
    10:10:02 AM     67460    432660     86.51       880     35604   1440296     93.00    149484    177208         0
    10:15:02 AM     87044    413076     82.60      1028     22536   1424200     91.96    149212    156632         8
    10:20:02 AM     93796    406324     81.25       752     16584   1369784     88.45    147644    152332         0
    10:25:01 AM     94408    405712     81.12      3952     62080   1158864     74.83    131484    168156         0
    10:30:02 AM     90324    409796     81.94       620     19200   1467560     94.76    142824    159280         0
    10:35:01 AM     93404    406716     81.32       464     17860   1300248     83.96    139964    159828         8
    10:40:02 AM     86204    413916     82.76       540     18336   1408380     90.94    146152    160396         0
    10:45:01 AM     79436    420684     84.12       140     26264   1463296     94.49    145972    166244         0
    10:50:01 AM     95880    404240     80.83       836     20812   1370596     88.50    133736    162916         0
    10:55:02 AM     76064    424056     84.79      1060     32892   1372096     88.60    151396    165620         0
    11:00:01 AM    243852    256268     51.24      2684     64268    961168     62.06     33792    117204         0
    
    11:00:01 AM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    11:05:01 AM    183924    316196     63.22     17504     99068    955776     61.72     51160    159360        44
    11:10:01 AM    221780    278340     55.65      8796     83344    975056     62.96     38440    134980        40
    11:15:02 AM     82856    417264     83.43       172     20584   1405560     90.76    146588    163220        20
    11:20:01 AM     87512    412608     82.50       864     18124   1426028     92.08    144688    160116         4
    11:25:01 AM     87900    412220     82.42      1156     26540   1156392     74.67    146104    159916        20
    11:30:01 AM    262816    237304     47.45      3576     52652    961168     62.06     41936     89892         0
    11:35:02 AM     92448    407672     81.51      2112     31148   1478836     95.49    139332    160200         0
    11:40:02 AM     80688    419432     83.87      1068     20008   1493288     96.42    147164    165180        16
    11:45:01 AM     89160    410960     82.17       932     23368   1291976     83.42    145820    157992         0
    11:50:01 AM     89624    410496     82.08      3440     49376   1285816     83.03    138728    164772         4
    11:55:02 AM    139716    360404     72.06      2880     53168   1090600     70.42    129848    125280         4
    12:00:01 PM     95856    404264     80.83      9124     74732   1083516     69.96    150212    144512       136
    12:05:01 PM     88340    411780     82.34       388     11524   1537872     99.30    144904    159408         4
    12:10:01 PM     82668    417452     83.47        88     21876   1477016     95.37    145748    165000         0
    12:15:02 PM    209352    290768     58.14     12524     81128    975620     63.00     32144    149424         0
    12:20:01 PM    185448    314672     62.92     16064     82784    955776     61.72     73676    135896       116
    12:25:01 PM    239104    261016     52.19      9016     69612    952728     61.52     40388    116240         0
    12:30:02 PM     91408    408712     81.72      1148     18628   1388428     89.65    146392    154684         8
    12:35:01 PM     95332    404788     80.94      1416     22068   1176524     75.97    148456    149804         0
    12:40:02 PM     89300    410820     82.14       520     15592   1467832     94.78    146088    158028         0
    12:45:01 PM    101380    398740     79.73      2400     51864   1131184     73.04    141492    148332       184
    12:50:01 PM    103904    396216     79.22      2400     52204   1157288     74.73    147532    142576        12
    
    12:50:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    12:55:02 PM    278424    221696     44.33      2424     50128    955776     61.72     30472     86728        40
    01:00:01 PM     89896    410224     82.03      1588     32324   1145336     73.96    155356    148728         0
    01:05:02 PM     87904    412216     82.42       376     24096   1291548     83.40    145964    160364        12
    01:10:02 PM     97220    402900     80.56       568     12736   1404592     90.70    144924    150680        12
    01:15:01 PM     89024    411096     82.20      6400     66684   1128332     72.86    160252    143652        16
    01:20:01 PM    246296    253824     50.75      3064     61104    952728     61.52     50668     99076         4
    01:25:02 PM     72212    427908     85.56       368     33808   1398988     90.33    147700    173292         0
    01:30:01 PM    157232    342888     68.56     10380     87952   1037708     67.01    112024    124500       164
    01:35:01 PM    233348    266772     53.34      5628     91612    952728     61.52     49068    113444        76
    01:40:01 PM    224024    276096     55.21      3644     60912    959180     61.93     55044    115928        12
    01:45:01 PM     83724    416396     83.26      2124     26724   1338172     86.41    150276    158300        48
    01:50:01 PM    178792    321328     64.25     18068     93760    952728     61.52     43544    173088        24
    01:55:01 PM    247656    252464     50.48      2856     54752    955776     61.72     52156     95708         4
    02:00:01 PM     97924    402196     80.42       260     17608   1166436     75.32    145788    148424        20
    02:05:01 PM     67468    432652     86.51      1012     38228   1398284     90.29    148644    176764        12
    02:10:01 PM    221640    278480     55.68      2900     58192    956132     61.74     66124    107376         0
    02:15:01 PM    116248    383872     76.76      5984     53160   1103736     71.27    132144    146160        48
    02:20:01 PM     98508    401612     80.30     14120     92280   1041868     67.27    115780    180552       248
    02:25:01 PM     74036    426084     85.20       792     32516   1441428     93.07    151456    167048         4
    02:30:01 PM     89416    410704     82.12      3244     34888   1222816     78.96    148960    153948         4
    02:35:01 PM     99576    400544     80.09      3920     29120   1390820     89.81    129796    163460        48
    02:40:01 PM     92192    407928     81.57      1884     26996   1309728     84.57    147648    154168         0
    
    02:40:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    02:45:01 PM    235808    264312     52.85      3192     64404    958124     61.87     44172    115400        28
    02:50:01 PM    236020    264100     52.81     10292     72228    952732     61.52     72848     87024       128
    02:55:01 PM     97720    402400     80.46      3936     56960   1158840     74.83    147044    149340       116
    03:00:01 PM    238952    261168     52.22      7380     71020    958124     61.87     40348    115668        52
    03:05:01 PM     83896    416224     83.22      1316     21760   1475000     95.24    148812    159948        48
    03:10:01 PM    213972    286148     57.22      3464     65836    952732     61.52     75416    106620         0
    03:15:01 PM    233516    266604     53.31      3556     65904    961172     62.06     37980    123164         4
    03:20:02 PM    115108    385012     76.98     12060     86224   1060480     68.48    158176    119032       132
    03:25:01 PM    107560    392560     78.49      6852     58812   1121728     72.43    129544    158424        68
    03:30:02 PM     73176    426944     85.37      4088     43592   1435336     92.68    144276    172448        40
    03:35:02 PM     91280    408840     81.75       448     19560   1412108     91.18    148232    153424         0
    03:40:01 PM    232032    268088     53.60      4336     67664    952212     61.48     33548    130684        56
    03:45:01 PM    243220    256900     51.37      7740     70680    954556     61.64     40840    111480        36
    03:50:03 PM     87544    412576     82.50       716     16800   1239744     80.05    148400    158416         4
    03:55:01 PM    239576    260544     52.10      5688     68736    949164     61.29     50948    106056        68
    04:00:01 PM    249788    250332     50.05      2884     53808    963092     62.19     46252     98424        64
    04:05:02 PM     67512    432608     86.50       860     33872   1465140     94.60    146612    178956        12
    04:10:02 PM     90244    409876     81.96      3032     30432   1220600     78.81    144468    160008         4
    04:15:01 PM    228952    271168     54.22      7560     71904    957604     61.83     56180    109964        64
    04:20:01 PM    101932    398188     79.62      2416     30940   1136564     73.39    147904    145720         4
    04:25:01 PM    254160    245960     49.18      2756     49880    949164     61.29     44960     97628         0
    04:30:01 PM     92660    407460     81.47       620     16540   1299764     83.93    141024    159016         0
    
    04:30:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    04:35:01 PM    274412    225708     45.13      3032     63300    952212     61.48     36720     85108        12
    04:40:02 PM     74116    426004     85.18      1900     29044   1229264     79.37    147392    173340         0
    04:45:01 PM     88836    411284     82.24      2524     39900   1209480     78.10    153152    148788         0
    04:50:02 PM     74700    425420     85.06       144     33288   1352548     87.33    149536    170052         0
    04:55:01 PM     85864    414256     82.83       688     20376   1493684     96.45    150452    157032         0
    05:00:02 PM    112060    388060     77.59      7280     55056   1104000     71.29    128852    153764        84
    05:05:02 PM     87608    412512     82.48       536     13716   1470168     94.93    144756    161012         0
    05:10:02 PM     81808    418312     83.64       708     21968   1454276     93.90    141240    170968         4
    05:15:01 PM     90192    409928     81.97      1700     18632   1320524     85.27    148180    154700         0
    05:20:02 PM     85036    415084     83.00       368     17844   1342748     86.70    147844    161392         4
    05:25:01 PM    125520    374600     74.90      3464     49248   1098344     70.92    118808    151196        80
    05:30:02 PM     83360    416760     83.33       116     21140   1479112     95.51    147760    161872         0
    05:35:01 PM    115412    384708     76.92      3160     47364   1120160     72.33     98768    181208        64
    05:40:02 PM     67488    432632     86.51       924     37224   1304724     84.25    150160    175964         0
    05:45:02 PM    229568    270552     54.10      3172     65620    958092     61.86     41332    124308         0
    05:50:02 PM     67612    432508     86.48      1204     35664   1370504     88.49    148920    177272         0
    05:55:02 PM     86832    413288     82.64       488     21928   1461208     94.35    149732    156732        12
    06:00:01 PM    216984    283136     56.61      4108     66100    958652     61.90     42448    136756        24
    06:05:01 PM    239728    260392     52.07      4512     61840    959876     61.98     59024     96392       132
    Average:       137431    362689     72.52      3788     46418   1179108     76.14    113885    142951        34
    
    06:08:10 PM       LINUX RESTART
    
    06:08:36 PM       LINUX RESTART
    
    06:10:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    06:15:02 PM     84156    415964     83.17      1252     33584   1430860     92.39    150912    156508        28
    06:16:59 PM     84652    415468     83.07      2784     38548   1508332     97.39    148612    158620         0
    06:17:36 PM     89888    410232     82.03       632     14404   1385440     89.46    147576    154792         0
    06:20:02 PM     67472    432648     86.51       420     40516   1372748     88.64    151076    169176        24
    Average:        81542    418578     83.70      1272     31763   1424345     91.97    149544    159774        13
    
    06:20:52 PM       LINUX RESTART
    
    06:21:27 PM       LINUX RESTART
    
    06:24:08 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    06:25:02 PM     67464    432656     86.51       156     40088   1393312     89.97    153972    167584         0
    06:27:35 PM     67612    432508     86.48       356     43272   1388376     89.65    160948    162144         0
    06:28:12 PM     67568    432552     86.49       568     44764   1321560     85.33    159500    163424         0
    06:29:50 PM     88236    411884     82.36      3136     65748   1227560     79.26    143068    161468         0
    06:30:01 PM     94912    405208     81.02       908     39372   1222684     78.95    145696    149168        40
    06:35:02 PM     95924    404196     80.82      1108     43572   1318644     85.15    147376    148392        44
    06:40:03 PM     67320    432800     86.54       628     38412   1344676     86.83    160772    162544         0
    06:43:33 PM    102400    397720     79.52      2700     41400   1159912     74.90     93212    198612        24
    06:43:37 PM    100988    399132     79.81      1776     28528   1079652     69.71    117848    174688         4
    06:45:01 PM     99896    400224     80.03       296      7852   1525572     98.51    144876    143640         8
    06:50:01 PM    100328    399792     79.94       228      6552   1506276     97.26    144372    145944         4
    06:55:02 PM     92440    407680     81.52       512     26980   1445364     93.33    148484    152148         0
    07:00:02 PM    100516    399604     79.90       152      3988   1485916     95.95    145300    145776         4
    07:05:01 PM    250252    249868     49.96      2840     66096    959784     61.97     71052     74280        84
    07:10:01 PM     88268    411852     82.35      2880     57448   1192268     76.99    141372    164344         4
    07:15:01 PM     84052    416068     83.19     11636     97160   1084324     70.02    109504    200260       152
    07:20:02 PM     84980    415140     83.01      1704     27436   1411236     91.12    150836    157592        40
    07:25:01 PM     67572    432548     86.49      1592     34504   1418112     91.57    155500    170104         4
    07:30:01 PM     86604    413516     82.68      7660     76368   1096884     70.83    154848    150156       108
    07:35:01 PM    235856    264264     52.84      7416     86004    948516     61.25     60392     99252       180
    07:40:01 PM    176368    323752     64.73      6292     81940    952656     61.51     53368    162232         0
    07:45:01 PM    218204    281916     56.37      8952     94356    873268     56.39     41812    135436       256
    
    07:45:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    07:50:02 PM     76072    424048     84.79      1244     26624   1439776     92.97    147748    169256         0
    07:55:01 PM    107812    392308     78.44      7968     60876   1101712     71.14    135200    150716        60
    08:00:01 PM     96924    403196     80.62      2924     38156   1386632     89.54    130700    163432        36
    Average:       108743    391377     78.26      3025     47100   1251387     80.80    128710    154904        42
    
    08:00:35 PM       LINUX RESTART
    
    08:09:01 PM       LINUX RESTART
    
    08:10:01 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    08:15:01 PM    127304    372816     74.55      5264     86040   1055416     68.15    111512    154880       120
    Average:       127304    372816     74.55      5264     86040   1055416     68.15    111512    154880       120
    
    08:16:03 PM       LINUX RESTART
    
    08:22:16 PM       LINUX RESTART
    
    08:22:19 PM       LINUX RESTART
    
    08:22:27 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    08:22:32 PM    103304    396816     79.34     11632    160900    972460     62.79    122792    166044      2108
    08:22:33 PM    109956    390164     78.01     12104    156580    968924     62.56    114588    168616      6936
    08:25:01 PM     96164    403956     80.77       928     23472   1120588     72.36    148728    148592         0
    08:30:01 PM    136160    363960     72.77      2880     57496   1185884     76.57    110472    146436         0
    08:35:01 PM     99468    400652     80.11      2944     36556   1181652     76.30    155844    138192        16
    08:40:01 PM    108340    391780     78.34      6052     77168   1077372     69.57    119720    166108        80
    08:45:01 PM    209124    290996     58.19      7004     76516    957912     61.85     26888    158036        52
    08:50:01 PM    174520    325600     65.10     13764    104136    952520     61.50     57580    163168        20
    08:55:01 PM    151592    348528     69.69      3312     64820   1060788     68.50    127156    116252         4
    09:00:01 PM    223608    276512     55.29      3652     69752    957912     61.85     29096    141756         0
    09:05:01 PM    187652    312468     62.48     12804    108744    949472     61.31     36544    171632        20
    09:10:01 PM    128664    371456     74.27      7200     63556   1090900     70.44    115820    150140        64
    09:15:01 PM    168632    331488     66.28     19856    107664    954864     61.66     31188    192232        68
    09:20:01 PM     85972    414148     82.81      1624     24792   1316856     85.03    148804    158324         0
    09:25:01 PM    185304    314816     62.95     16948    108836    949472     61.31     76580    133712       156
    09:30:01 PM    250160    249960     49.98      4308     72264    958400     61.88     27368    117840       136
    09:35:01 PM    106820    393300     78.64     12484    101408   1046704     67.59    117576    167872       120
    09:40:02 PM     94964    405156     81.01       444     19068   1176160     75.95    146916    152604        24
    09:45:01 PM    104636    395484     79.08      8036     64616   1104332     71.31    138140    151432        56
    09:50:01 PM    242856    257264     51.44      2912     69608    949472     61.31     26212    127212         0
    09:55:01 PM     84308    415812     83.14       544     23448   1286796     83.09    149152    160436         0
    10:00:02 PM     85204    414916     82.96      1308     20748   1189684     76.82    150444    157680         0
    
    10:00:02 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    10:05:03 PM     70736    429384     85.86       240     29484   2027908    130.94    143916    172552         0
    10:10:01 PM    237848    262272     52.44      2720     55664    949472     61.31     65400     93144        44
    10:15:01 PM     67700    432420     86.46      1348     39240   1318308     85.12    149712    174164         0
    10:20:01 PM     88556    411564     82.29      3052     46004   1148156     74.14    138900    167460        16
    10:25:02 PM    100080    400040     79.99      1904     23568   1373036     88.66    144220    149096        12
    10:30:03 PM     67668    432452     86.47       448     35464   1262236     81.50    148956    177048         0
    10:35:01 PM     87592    412528     82.49      2140     42784   1162576     75.07    148936    156140         0
    10:40:01 PM    100268    399852     79.95      2660     52880   1130920     73.02    142568    152084        16
    10:45:01 PM    130460    369660     73.91     14676    100208   1031844     66.63    135328    125004       128
    10:50:01 PM    222832    277288     55.44      6648     70636    949472     61.31     27760    145556        40
    10:55:01 PM     93280    406840     81.35      2168     45500   1285652     83.02    128444    171636         0
    11:00:02 PM     75276    424844     84.95       460     30380   2142588    138.35    139520    168876        16
    11:05:02 PM     67540    432580     86.50      1592     30652   1861272    120.18    155320    161764         0
    11:10:01 PM    261104    239016     47.79      3700     75700    850032     54.89     29592    105576        16
    11:15:02 PM     67596    432524     86.48      1048     34420   1986256    128.25    147900    170516         0
    11:20:02 PM     67720    432400     86.46       676     34972   1794084    115.85    159192    160660         0
    11:25:02 PM     70992    429128     85.81      1444     23312   1942016    125.40    160452    156212         0
    11:30:02 PM     75004    425116     85.00      1812     46148   1805296    116.57    148180    163492         0
    11:35:02 PM     75432    424688     84.92       348     33132   1819844    117.51    147152    166092         0
    11:40:02 PM     67428    432692     86.52      1740     30624   1519652     98.12    159764    163104         0
    11:45:02 PM     67484    432636     86.51      1972     35988   1751588    113.10    154860    162908         0
    11:50:02 PM     68104    432016     86.38      3424     29208   1604308    103.59    154340    164568         0
    
    11:50:02 PM kbmemfree kbmemused  %memused kbbuffers  kbcached  kbcommit   %commit  kbactive   kbinact   kbdirty
    11:55:02 PM     87996    412124     82.41       136     15108   1898540    122.59    140380    150456         0
    Average:       121247    378873     75.76      4647     57183   1289426     83.26    116631    154054       226
    
    
     
  4. eva2000

    eva2000 Administrator Staff Member

    36,054
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    May 24, 2014
    Brisbane, Australia
    Ratings:
    +12,192
    Local Time:
    8:36 PM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    yes cpu load at 15 min interval according to sar stats is between 1.08 to 1.93 to 7+ average starting at 11pm to 12:05 AM which for 1 cpu server is high as for 1 cpu = max load of 1.0 is ideal. Means you need a server with more cpu cores. Maybe you have cronjob set up around 11pm to 12:05 AM ?

    list of cronjobs
    Code (Text):
    crontab -l
    


    you need to figure out what's happening around that time
     
    Last edited: Jul 9, 2018
  5. eva2000

    eva2000 Administrator Staff Member

    36,054
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    Brisbane, Australia
    Ratings:
    +12,192
    Local Time:
    8:36 PM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    :)

    also output for
    Code (Text):
    nginx -V
    php -v
    php -m
    
     
  6. gamal

    gamal Member

    37
    3
    8
    Jan 31, 2018
    Ratings:
    +3
    Local Time:
    8:36 PM
    1.13.8
    the idea is everything was working more than perfec, same plugins, same wordpress setup, the problems appeared only after php / nginx upgrade, i never changed anything on wordpresss level

    Code:
    crontab -l
    Code:
    0 */4 * * * /usr/bin/cminfo_updater
    */15 * * * * sleep 278s ; wget -O - -q -t 1 http://3alamtaney.com/wp-cron.php?doing_wp_cron=1 > /dev/null 2>&1
    0 */8 * * * sleep 234s ;/root/tools/wp_updater_3alamtaney.com.sh 2>/dev/null
    */15 * * * * sleep 189s ; wget -O - -q -t 1 http://3alamtaney.com/wp-cron.php?doing_wp_cron=1 > /dev/null 2>&1
    59 0 * * * "/root/.acme.sh"/acme.sh --cron --home "/root/.acme.sh" > /dev/nuld
    01 1 * * 0 /usr/bin/certbot renew >> /var/log/ssl-renew.log
    06 1 * * 0 /usr/bin/systemctl nginx reload
    
    13 23 * * * /usr/local/src/centminmod/tools/autoprotect.sh >/dev/null 2>&1
    
    
    Code:
    nginx -V
    
    Code:
    nginx version: nginx/1.15.1 (070718-182816)
    built by gcc 7.3.1 20180303 (Red Hat 7.3.1-5) (GCC)
    built with OpenSSL 1.1.0h  27 Mar 2018
    TLS SNI support enabled
    configure arguments: --with-ld-opt='-ljemalloc -Wl,-z,relro -Wl,-rpath,/usr/local/lib' --with-cc-opt='-m64 -march=native -DTCP_FASTOPEN=23 -g -O3 -fstack-protector-strong -flto -fuse-ld=gold --param=ssp-buffer-size=4 -Wformat -Werror=format-security -Wimplicit-fallthrough=0 -fcode-hoisting -Wp,-D_FORTIFY_SOURCE=2 -gsplit-dwarf' --sbin-path=/usr/local/sbin/nginx --conf-path=/usr/local/nginx/conf/nginx.conf --build=070718-182816 --with-compat --with-http_stub_status_module --with-http_secure_link_module --with-libatomic --with-http_gzip_static_module --with-http_sub_module --with-http_addition_module --with-http_image_filter_module=dynamic --with-http_geoip_module --with-stream_geoip_module --with-stream_realip_module --with-stream_ssl_preread_module --with-threads --with-stream=dynamic --with-stream_ssl_module --with-http_realip_module --add-dynamic-module=../ngx-fancyindex-0.4.2 --add-module=../ngx_cache_purge-2.4.2 --add-module=../ngx_devel_kit-0.3.0 --add-dynamic-module=../set-misc-nginx-module-0.32 --add-dynamic-module=../echo-nginx-module-0.61 --add-module=../redis2-nginx-module-0.15 --add-module=../ngx_http_redis-0.3.7 --add-module=../memc-nginx-module-0.18 --add-module=../srcache-nginx-module-0.31 --add-dynamic-module=../headers-more-nginx-module-0.33 --with-pcre=../pcre-8.42 --with-pcre-jit --with-zlib=../zlib-cloudflare-1.3.0 --with-http_ssl_module --with-http_v2_module --with-openssl=../openssl-1.1.0h --with-openssl-opt='enable-ec_nistp_64_gcc_128'
    
    Code:
    php -v
    Code:
    PHP 7.2.7 (cli) (built: Jul  4 2018 00:53:50) ( NTS )
    Copyright (c) 1997-2018 The PHP Group
    Zend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies
    
    
    Code:
    php -m
    
    Code:
    [PHP Modules]
    bcmath
    bz2
    calendar
    Core
    ctype
    curl
    date
    dom
    enchant
    exif
    filter
    ftp
    gd
    gettext
    gmp
    hash
    iconv
    imagick
    imap
    intl
    json
    ldap
    libxml
    mbstring
    memcache
    memcached
    mysqli
    mysqlnd
    openssl
    pcntl
    pcre
    PDO
    pdo_mysql
    pdo_sqlite
    Phar
    posix
    pspell
    readline
    Reflection
    session
    shmop
    SimpleXML
    snmp
    soap
    sockets
    SPL
    sqlite3
    standard
    sysvmsg
    sysvsem
    sysvshm
    tidy
    tokenizer
    xml
    xmlreader
    xmlrpc
    xmlwriter
    xsl
    zip
    zlib
    
    [Zend Modules]
    
    
     
  7. eva2000

    eva2000 Administrator Staff Member

    36,054
    7,910
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +12,192
    Local Time:
    8:36 PM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    what is output for command to list your custom php extension ini files
    Code (Text):
    php --ini
    

    example output showing redis.ini php extension config file
    Code (Text):
    php --ini
    Configuration File (php.ini) Path: /usr/local/lib
    Loaded Configuration File:         /usr/local/lib/php.ini
    Scan for additional .ini files in: /etc/centminmod/php.d
    Additional .ini files parsed:      /etc/centminmod/php.d/a_customphp.ini,
    /etc/centminmod/php.d/curlcainfo.ini,
    /etc/centminmod/php.d/geoip.ini,
    /etc/centminmod/php.d/igbinary.ini,
    /etc/centminmod/php.d/imagick.ini,
    /etc/centminmod/php.d/mailparse.ini,
    /etc/centminmod/php.d/mcrypt.ini,
    /etc/centminmod/php.d/memcache.ini,
    /etc/centminmod/php.d/memcached.ini,
    /etc/centminmod/php.d/redis.ini,
    /etc/centminmod/php.d/zendopcache.ini
    

    and that php redis and zend opcache loaded
    Code (Text):
    php -m
    [PHP Modules]
    bcmath
    bz2
    calendar
    Core
    ctype
    curl
    date
    dom
    enchant
    exif
    filter
    ftp
    gd
    geoip
    gettext
    gmp
    hash
    iconv
    igbinary
    imagick
    imap
    intl
    json
    ldap
    libxml
    mailparse
    mbstring
    mcrypt
    memcache
    memcached
    mysqli
    mysqlnd
    openssl
    pcntl
    pcre
    PDO
    pdo_mysql
    pdo_sqlite
    Phar
    posix
    pspell
    readline
    redis
    Reflection
    session
    shmop
    SimpleXML
    snmp
    soap
    sockets
    SPL
    sqlite3
    standard
    sysvmsg
    sysvsem
    sysvshm
    tidy
    tokenizer
    xml
    xmlreader
    xmlrpc
    xmlwriter
    xsl
    Zend OPcache
    zip
    zlib
    
    [Zend Modules]
    Zend OPcache
    

    you're using certbot rather than centmin mod's integrated letsencrypt ? did you manually edit your nginx vhost or let certbot modify your nginx vhost ?

    php -v output is missing zend opcache for better performance so you must of answered no when prompted to install zend opcache for centmin.sh menu option 5 php update

    also missing redis php extension... if any of your wordpress plugins/core or nginx level redis is being used, then you'd want redis php extension support so you can actually use redis caching in wordpress

    on 123.09beta01, run centmin.sh menu option 13 submenu option 2 to reinstall redis php extension
    Code (Text):
    --------------------------------------------------------
         Centmin Mod Menu 123.09beta01 centminmod.com     
    --------------------------------------------------------
    1).  Centmin Install
    2).  Add Nginx vhost domain
    3).  NSD setup domain name DNS
    4).  Nginx Upgrade / Downgrade
    5).  PHP Upgrade / Downgrade
    6).  XCache Re-install
    7).  APC Cache Re-install
    8).  XCache Install
    9).  APC Cache Install
    10). Memcached Server Re-install
    11). MariaDB MySQL Upgrade & Management
    12). Zend OpCache Install/Re-install
    13). Install/Reinstall Redis PHP Extension
    14). SELinux disable
    15). Install/Reinstall ImagicK PHP Extension
    16). Change SSHD Port Number
    17). Multi-thread compression: pigz,pbzip2,lbzip2...
    18). Suhosin PHP Extension install
    19). Install FFMPEG and FFMPEG PHP Extension
    20). NSD Install/Re-Install
    21). Update - Nginx + PHP-FPM + Siege
    22). Add Wordpress Nginx vhost + Cache Plugin
    23). Update Centmin Mod Code Base
    24). Exit
    --------------------------------------------------------
    Enter option [ 1 - 24 ] 24
    --------------------------------------------------------
    

    Code (Text):
    --------------------------------------------------------
             Redis PHP Extension Sub-Menu             
    --------------------------------------------------------
    1). Install Redis PHP Extension
    2). Reinstall Redis PHP Extension
    3). Back to Main menu
    --------------------------------------------------------
    Enter option [ 1 - 3 ] 
    

    then re-run centmin.sh menu option 5, update to php 7.2.7 again but this time when prompted to install zend opcache, answer = yes = y
     
  8. gamal

    gamal Member

    37
    3
    8
    Jan 31, 2018
    Ratings:
    +3
    Local Time:
    8:36 PM
    1.13.8
    i have done ur recommendations about Redis and PHP update, here is the output after the update

    Code (Text):
    php --ini


    Code (Text):
    Configuration File (php.ini) Path: /usr/local/lib
    Loaded Configuration File:         /usr/local/lib/php.ini
    Scan for additional .ini files in: /etc/centminmod/php.d
    Additional .ini files parsed:      /etc/centminmod/php.d/a_customphp.ini,
    /etc/centminmod/php.d/curlcainfo.ini,
    /etc/centminmod/php.d/geoip.ini,
    /etc/centminmod/php.d/igbinary.ini,
    /etc/centminmod/php.d/imagick.ini,
    /etc/centminmod/php.d/mailparse.ini,
    /etc/centminmod/php.d/mcrypt.ini,
    /etc/centminmod/php.d/memcache.ini,
    /etc/centminmod/php.d/memcached.ini,
    /etc/centminmod/php.d/redis.ini,
    /etc/centminmod/php.d/zendopcache.ini
    


    i used the vhost generator here for letsencrypt, then followed the steps

    Code (Text):
    https://centminmod.com/vhost.php


    Note: i recognized a slight improvemet in the performance after doing the steps recommended, saving editing posts didn't result 502 for now, i will test more
     
  9. eva2000

    eva2000 Administrator Staff Member

    36,054
    7,910
    113
    May 24, 2014
    Brisbane, Australia
    Ratings:
    +12,192
    Local Time:
    8:36 PM
    Nginx 1.15.x
    MariaDB 5.5/10.x
    if you used that and not cerbot, i'd comment out certbot cronjob unless you use certbot ?
     
  10. gamal

    gamal Member

    37
    3
    8
    Jan 31, 2018
    Ratings:
    +3
    Local Time:
    8:36 PM
    1.13.8
    thanks @eva2000 i guess now everything works like it should be.
     
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