Output |
Name The name of
the disk group. SizeThe size of
the disk group. FreeThe amount
of free (available) space in the disk group. OwnEither the preferred owner during normal operation
or the partner controller when the preferred owner is offline. PrefThe controller that owns the
disk group and its volumes during normal operation. RAIDThe disk-group RAID level. Class
- Linear: The disk group acts as a
linear pool.
- Virtual: The disk group is in a virtual
pool.
DisksThe number of disks in
the disk group. SprThe number
of spares assigned to the disk group. Chk
- For RAID levels except NRAID, RAID 1, and RAID 50,
the configured chunk size for the disk group.
- For NRAID and RAID 1, chunk-size has no meaning and
is therefore shown as not applicable (N/A).
- For RAID 50, the disk-group chunk size calculated
as: configured-chunk-size x
(subgroup-members - 1). For
a disk group configured to use 64-KB chunk size and 4-disk subgroups,
the value would be 192k (64KB x 3).
Status
- CRIT: Critical. The disk group is
online but isn't fault tolerant because some of its disks are down.
- DMGD: Damaged. The disk group is
online and fault tolerant, but some of its disks are damaged.
- FTDN: Fault tolerant with a down
disk. The vdisk is online and fault tolerant, but some of its disks
are down.
- FTOL: Fault tolerant and online.
- MSNG: Missing. The disk group is
online and fault tolerant, but some of its disks are missing.
- OFFL: Offline. Either the disk group
is using offline initialization, or its disks are down and data may
be lost.
- QTCR: Quarantined critical. The vdisk
is critical with at least one inaccessible disk. For example, two
disks are inaccessible in a RAID-6 disk group or one disk is inaccessible
for other fault-tolerant RAID levels. If the inaccessible disks come
online or if after 60 seconds from being quarantined the disk group
is QTCR or QTDN, the disk group is automatically dequarantined.
- QTDN: Quarantined with a down disk.
The RAID-6 disk group has one inaccessible disk. The disk group is
fault tolerant but degraded. If the inaccessible disks come online
or if after 60 seconds from being quarantined the disk group is QTCR
or QTDN, the disk group is automatically dequarantined.
- QTOF: Quarantined offline. The disk
group is offline with multiple inaccessible disks causing user data
to be incomplete, or is an NRAID or RAID-0 disk group.
- STOP: The disk group is stopped.
- UNKN: Unknown.
- UP: Up. The disk group is online
and does not have fault-tolerant attributes.
JobsShows whether a job is running
and its percent complete.
- DRSC: A disk is being scrubbed.
- EXPD: The disk group is being expanded.
- INIT: The disk group is initializing.
- RBAL: The ADAPT disk group is being
rebalanced.
- RCON: At least one disk in the vdisk
is being reconstructed.
- VDRAIN: The virtual disk group is
being removed and its data is being drained to another disk group.
- VPREP: The virtual disk group is
being prepared for use in a virtual pool.
- VRECV: The virtual disk group is
being recovered to restore its membership in the virtual pool.
- VREMV: The disk group and its data
are being removed.
- VRFY: The disk group is being verified.
- VRSC: The disk group is being scrubbed.
- Blank if no job is running.
Job%
- 0%-99%: Percent complete of running job
- Blank if no job is running (job has completed)
Serial NumberThe serial number
of the disk group. Spin Down
- Disabled: DSD is disabled for the
disk group.
- Enabled - all spinning: DSD is enabled
for the disk group.
- Partial spin-down: DSD is enabled
for the disk group and its disks are partially spun down to conserve
power.
- Full spin-down: DSD is enabled for
the disk group and its disks are fully spun down to conserve power.
SD DelayFor spinning disks in
non-ADAPT disk groups, the period of inactivity after which the disk
group’s disks and dedicated spares will automatically spin down, from
1 to 360 minutes. The value 0 means spin down is disabled. Sec FmtThe sector format of disks in the
disk group.
- 512n: All disks use 512-byte native
sector size. Each logical block and physical block is 512 bytes.
- 512e: All disks use 512-byte emulated
sector size. Each logical block is 512 bytes and each physical block
is 4096 bytes. Eight logical blocks will be stored sequentially in
each physical block. Logical blocks may or may not be aligned with
physical block boundaries.
- Mixed: The disk group contains a
mix of 512n and 512e disks. This is supported, but for consistent
and predictable performance, do not mix disks of different rotational
speed or sector size types (512n, 512e).
Health
- OK
- Degraded
- Fault
- N/A
- Unknown
ReasonIf Health is not OK, this field shows the reason for the health state. ActionIf Health is not OK, this field shows recommended actions to take to resolve the health
issue. |