Nagios plugin which checks the status of an Infortrend EonStor RAID array. The
plugin uses telnet over ethernet to the Infortrend EonStor array.

Usage: check_infortrend [options]
where the valid options are
-h, --help Output this usage information.
-d, --debug Debug level.
-a, --array The name of the infortrend array.
-p, --password The password for the array.
-m, --model The model of array (known models are:
T6100F, PV610F and A24F-R2430.
-e, --expected The number of drives expected.

Examples:
check_infortrend -a 192.168.128.3 -p 3142 -m A24F-R2430 -e 24
check_infortrend -a my-array-03 -p 3142 -m T6100F -e 16
Typical output:
OK - array 192.168.128.3 (24 / 24 physical drives OK).
OK - array my-array-03 (16 / 16 physical drives OK).

Although written for specific models, it will probably work for others too.