Tag: troubleshooting

  • Icinga 2 cheat sheet

    Just a post starter for some Icinga 2 commands. Check config List objects Refresh / dump objects Running icinga in the foreground with debug output Checkcommand definitions SSH agent config On the target, install the Nagios plugins in preparation for executing checks: Create an Icinga user on the target host: su as the Icinga user…

  • ESXi time drifting

    How do you diagnose, test and fix time on ESXi to resolve time-associated anomalies?