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Critical Warning from Munin

Discussion in 'Database Discussions' started by hrace009, Sep 2, 2016.

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  1. hrace009

    hrace009 Well-Known Member

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    Hello,

    I just re-installed my cpanel win centos 7
    Currently i installed Munin Service Monitor from WHM.
    I got CRITICAL warning like this:
    Capture.JPG


    I don't understand why it Critical. since it still only 1 domain.
    should i ignore this critical warning?
     
  2. Infopro

    Infopro cPanel Sr. Product Evangelist
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  3. hrace009

    hrace009 Well-Known Member

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    around 1 hour after i install munin from WHM.

    i am not sure, but i will keep monitoring it. who knows it will change by it self.
    but at this moment, everything running fine on my web server.

    Thanks, i will try to find it out

    EDIT---------
    I am using MariaDB
     
  4. cPanelMichael

    cPanelMichael Forums Analyst
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    Hello,

    You can manually initiate the munin update process via the following commands while logged in as "root" via SSH:

    Code:
    su - munin --shell=/bin/bash
    /usr/local/cpanel/3rdparty/perl/522/bin/munin-cron
    exit
    Let us know if this helps.

    Thank you.
     
  5. hrace009

    hrace009 Well-Known Member

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    hi, i create this
    Code:
    /etc/munin/plugin-conf.d/mysql_innodb.conf
    and add
    Code:
    [mysql_innodb]
    env.warning 0
    env.critical 0
    then restart munin service and run
    Code:
    su - munin --shell=/bin/bash
    /usr/local/cpanel/3rdparty/perl/522/bin/munin-cron
    exit
    now the notification gone.
     
  6. cPanelMichael

    cPanelMichael Forums Analyst
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    Hello,

    I'm happy to see you were able to address the issue. Could you verify if you checked to see if the issue occurred after running the munin-cron command referenced in my last response? Or, did the issue persist until you added those entries to the /etc/munin/plugin-conf.d/mysql_innodb.conf file?

    Thank you.
     
  7. hrace009

    hrace009 Well-Known Member

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    I have try to remove /etc/munin/plugin-conf.d/mysql_innodb.conf

    and restart the service, then re running
    Code:
    su - munin --shell=/bin/bash
    /usr/local/cpanel/3rdparty/perl/522/bin/munin-cron
    exit
    The problem still persist.
    But if i create
    Code:
    /etc/munin/plugin-conf.d/mysql_innodb.conf
    CRITICAL warning gone.

    i think that config only make it ignore about mysql_innodb
     
  8. cPanelMichael

    cPanelMichael Forums Analyst
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