Check manual page of dell_idrac_fans
Dell iDRAC: Fan States
This check measures the states of the fans of Dell device. The check will be
OK, if the overall state of the fan device detects no problems. It will
be WARN, if the overall state detects some minor problems or a manually
given threshold for WARN is reached and it will be CRIT if major problems
are detected or a manually given threshold for CRIT is reached.
This check is configurable for upper or lower levels. If no levels are given
the defaults from this device will be used.
One service for each fan will be created
No discovery supported.