Check manual page of hitachi_hnas_volume
Hitachi HNAS: Usage and Status of Volumes
Checks the Usage and Status of Volumes in Hitachi HNAS storage systems.
For usage it uses the check logic of the df check, so for configuration
parameters and examples please refer to the man page of df.
If the status of a volume is reported to be "mounted", the check may
return OK, on status "unformatted" or "formatted", the check returns
at least WARN, on "needsChecking" it returns CRIT and UNKN on
every other status.
The worst status of both (usage levels and status) is returned by the check.
The ID of a Volume plus it's label, separated by a space, e. g. 1025 data
Finds one item per Volume.