opinions about using monit with drbd, pacemaker and corosync

Discussion in 'Server Operation' started by Tomislav Aurednik, May 30, 2017.

  1. Tomislav Aurednik

    Tomislav Aurednik Member HowtoForge Supporter

    I 've got a HA cluster and I'm wondering if I should use monit. Pacemaker starts services mysql, apache2, pure-ftp-mysql, dovecote, postfix when the node becomes the master. They can't run all the time because the dirs(files) that they need are not mounted when the node is a slave.
    Monit starts/restarts services, so can this couse any problems with the pacemaker (crm) configuration when it wants to promote the other node to master?
    Monit will also be managed (start/stop) by pacemaker.
    Any advices/opinions about this?
     
  2. ruliezz

    ruliezz Member HowtoForge Supporter

    I dont know Pacemaker but if it have the same functionality why do you want to use monit?
     
  3. Tomislav Aurednik

    Tomislav Aurednik Member HowtoForge Supporter

    Don't know if it has same functionality that's why I'm asking. But I ended up installing monit.
     

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