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Munin: Couple of Issues

Discussion in 'General Discussion' started by fkatzenb, Jan 5, 2010.

  1. fkatzenb

    fkatzenb Well-Known Member

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    I used the WHM interface to install Munin onto all 3 of my servers (2 are DNS-Only). After the install, all three Munin installs looked good via their individual WHM interfaces.

    If I gracefully reboot my primary server, it will stop reporting on MySQL. If I reinstall Munin, it will start working again. The same is not true for Exim Mail Throughput. That hasn't worked since about 6 hours after the initial install.

    In addition to that, my primary server is not properly receiving stats from the one DNS-Only server. It did at first, but quit after a reinstall. It registers that it exists, but doesn't populate the graphs. If I look at that server's WHM, it is populated there.

    Thoughts on where I could troubleshoot the problem?

    Thanks,
    Frank
     
    #1 fkatzenb, Jan 5, 2010
  2. fkatzenb

    fkatzenb Well-Known Member

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    I posted in the wrong section. Could someone please move for me? Thanks!
     
    #2 fkatzenb, Jan 5, 2010
  3. cPanelDon

    cPanelDon cPanel Quality Assurance Analyst
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    Moved to the cPanel and WHM Discussions forum.
     
    #3 cPanelDon, Jan 7, 2010
  4. trhosting.net

    trhosting.net Well-Known Member

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    I think this is a problem with starting sequence of MySQL and Munin daemons.
    Munin is starting before MySQL so it couldn't monitor MySQL.
    You can restart Munin after a system reboot or you can change the daemon start sequence from /etc/rcX.d (X is the runlevel of your server. generally 3)
     
    #4 trhosting.net, Jan 8, 2010
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