Owner manual

188 HP VMA SAN Gateway User’s Guide AM456-9026A
Display System Health
show media health
show media [block] id all health
show media all health
show media [block] id <id> health
Display information about the status and expected lifetime of media devices.
The
show media health command is an alias for show media health id all. To include
non-block storage, use
show media all health (or show media health all). The global
and
detail options can also be used in combination with the health option, in any order.
Display Detailed Media Device Information
show media detail
show media [block] id all detail
show media all detail
show media [block] id <id> detail
Display detailed information about media devices, including the location, status, size, type of drive
(such as boot drive, clock device, block device), manufacturer model, and serial number.
For a block storage device, the output includes the status (online/offline), firmware version,
manufacturer model, manufacturer serial number, VMA model, VMA serial number, VMA part
number, and revision number. The
global and health options can also be used in combination
with the
detail option, in any order. To include non-storage media, use show media all
detail
(or show media detail all).
The
global and health options can also be used in combination with the detail option, in any
order.
Display Statistics for Cluster Nodes
show stats media [continuous] [detail] [global]
show stats media all [continuous] [detail] [global]
show stats media [block] id all [continuous] [detail] [global] [all]
show stats media [block] id <id> [continuous] [detail] [global] [all]
Display read and write statistics for block storage devices in one or more nodes in the cluster. The
scope of each command is the same as the corresponding
show media command, described above.
The command
show stats media is an alias for show stats media [block] id all.