CLI Guide

Table 29. disk-groups properties (continued)
Name Type Description
pool-percentage uint8 The percentage of pool capacity that the disk group occupies.
performance-rank uint8 Disk group performance rank within the virtual pool.
owner string Either the preferred owner during normal operation or the partner controller when the
preferred owner is offline.
• A: Controller A.
• B: Controller B.
owner-numeric uint32
Numeric equivalents for owner values.
• 0: B
• 1: A
preferred-owner string Controller that owns the disk group and its volumes during normal operation.
• A: Controller A.
• B: Controller B.
preferred-owner-numeric uint32 Numeric equivalents for preferred-owner values.
• 0: B
• 1: A
raidtype string The RAID level of the disk group.
• NRAID
• RAID0
• RAID3
• RAID5
• RAID6
• RAID10
• RAID50
• ADAPT
raidtype-numeric uint32 Numeric equivalents for raidtype values.
• 0: RAID0
• 1: RAID1
• 2: ADAPT
• 3: RAID3
• 5: RAID5
• 6: NRAID
• 8: RAID50
• 10: RAID10
• 11: RAID6
diskcount uint16 Number of disks in the disk group.
sparecount uint16 For a linear disk group, the number of spares assigned to the disk group. For a virtual
disk group, 0.
chunksize string
• For RAID levels except NRAID, RAID 1, and RAID 50, the 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).
312 API basetype properties