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CMM Disk Alert Feature

Discussion in 'Other Centmin Mod Installed software' started by rdan, Jan 27, 2022.

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  1. Jan 27, 2022 #1
    rdan

    rdan Well-Known Member

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    I use SNAP for some extra services I run on CentOS.
    Now Disk Alert flagged down Snap folders/partition.

    How can I exclude this locations?
    Thanks.
     
  2. Jan 27, 2022 #2
    eva2000

    eva2000 Administrator Staff Member

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    what's output for
    Code (Text):
    df -hT
     
  3. Jan 27, 2022 #3
    rdan

    rdan Well-Known Member

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    Code:
    Filesystem     Type      Size  Used Avail Use% Mounted on
devtmpfs       devtmpfs   32G     0   32G   0% /dev
tmpfs          tmpfs      32G     0   32G   0% /dev/shm
tmpfs          tmpfs      32G  1.1M   32G   1% /run
tmpfs          tmpfs      32G     0   32G   0% /sys/fs/cgroup
/dev/md2       xfs       920G  200G  720G  22% /
tmpfs          tmpfs      32G   44K   32G   1% /tmp
/dev/loop0     squashfs  111M  111M     0 100% /var/lib/snapd/snap/core/12603
/dev/loop1     squashfs   44M   44M     0 100% /var/lib/snapd/snap/certbot/1670
/dev/loop2     squashfs   62M   62M     0 100% /var/lib/snapd/snap/core20/1270
/dev/md1       ext3      989M  223M  716M  24% /boot
tmpfs          tmpfs     6.3G     0  6.3G   0% /run/user/0
     
  4. Jan 27, 2022 #4
    eva2000

    eva2000 Administrator Staff Member

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    In persistent config file at /etc/centminmod/custom_config.inc add snapd to an exclusion variable that diskalert cronjob will pickup
    Code (Text):
    DISKALERTEXCLUDE_LIST='snapd'

    If you need to exclude other df -hT listed keyword matches add to the exclusion variable with a | separator i.e.
    Code (Text):
    DISKALERTEXCLUDE_LIST='snapd|keyword1|keyword2'


    from diskalert cronjob at /etc/cron.daily/diskalert mentions the use of DISKALERTEXCLUDE_LIST
    Code (Text):
    ############################################################################################
# Set admin email so that you can get email.
EMAIL=''
# set alert level 90% is default
DISKSPACE_ALERTPERCENTAGE='80'
# Exclude list of unwanted monitoring, if several partions then use "|" to separate the partitions.
# An example: DISKALERTEXCLUDE_LIST="/dev/hdd1|/dev/hdc5"
DISKALERTEXCLUDE_LIST="/auto/ripper"
############################################################################################
     
  5. Jan 27, 2022 #5
    rdan

    rdan Well-Known Member

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    Thanks a lot Eva.
    So this is the only edit I need to apply.
     
  6. Jan 27, 2022 #6
    eva2000

    eva2000 Administrator Staff Member

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    Should be, you can manually run the diskalert script to trigger it at /etc/cron.daily/diskalert to see if it ignores the keyword snapd
     
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