Check manual page of hp_fan

HP Switches: Fan Status
Distribution Official part of Checkmk
License GPLv2
Supported Agents Snmp
This check monitors the state of fans in HP switches. "unknown" and "maxstate" are treated as UNKNOWN, "removed" and "off" as CRIT, "underspeed" and "overspeed" as WARN. "ok" is OK.

Item

The tray index and the fan index, e.g. 0/3

Discovery

One service is created for each fan.