Check manual page of zfs_arc_cache_l2

ZFS Arc L2 Cache: Hit Ratio and Size
Distribution official part of Check_MK
License GPL
Supported Agents Solaris
Reports the L2 cache hit ratio and the L2 cache size of ZFS.

This check is only for reporting and always returns OK.

Discovery

One service is created on every machine having an L2 cache, that means reporting an l2_size greater than 0.