Check_MK: zpool status

ZFS status can be monitored by zpool from Check_MK. Also available for LInux now.

ZFS Storage Pool status

Distribution:	official part of Check_MK
License:	GPL
Supported Agents:	Solaris

Checks the current state of a ZFS storage pool. The information is read by the agent from /usr/sbin/zpool status -x. If the zpool is healthy you're OK. If an inventoried zpool has been destroyed or has an error the check goes CRITICAL. If the extend state information from zpool status indicates any CRC or other errors, the check will go to WARNING. 

Discovery

The inventory will create one service per host if there are any pools.

REF: https://mathias-kettner.de/checkmk_check_zpool_status.html