Check manual page of esx_vsphere_hostsystem_maintenance

VMware ESX Host System: Maintenance State

Distribution Official part of Checkmk
License GPLv2
Supported Agents vSphere
This check queries the maintenance State of an ESX host system via the vsphere agent and returns:

OK if the ESX host has the same state since the last service detection.

CRIT if the state has changed.

The behavior can be changed by a Wato rule to force Maintenance mode or not.

See "Monitoring VMware ESX with Checkmk" in the online documentation as well.

Discovery

One service is created for each ESX Host System.