Dan Langille's Other Diary

He has another, more popular, diary. This one is more general.

Nagios

  • Monitoring your UPS using nut on FreeBSD
  • Oct 4 09:01:24 slocum kernel: pid 1409 (check_bacula), uid 181: exited on signal 11
  • scripts for monitoring vulns in FreeBSD jails
  • Getting ‘FreeBSD-10.2 is vulnerable’ messages on a 12.0 host
  • newsyslog: chmod(/var/log/auth.log.6.bz2) in change_attrs: No such file or directory
  • Testing email delivery
  • pg_dump: aborting because of server version mismatch
  • Monitoring backups via Nagios and a shell script
  • Nagios plugin for pkg audit (replacing portaudit) on FreeBSD
  • nagios – acknowledge a service problem – Send Notification default unchecked
  • Nagios smartmon stops working after python upgrade
  • nagios plugin check_pgsql can’t handle all valid database names
  • different times despite running ntpd
  • nagios check for Bacula Pool volumes
  • nagios check_smartmon fails with SATA presented as SCSI devices
  • nagios – check_ping CRITICAL – You need more args!!! Could not open pipe:
  • Adding Nagios checks for tape drives / libraries
  • ntp wasn’t running but Nagios didn’t notice
  • NRPE: Unable to read output

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