既存のハイブリッドアグリゲートに使用可能な割り当て単位を追加する方法
環境
- 既存のハイブリッドアグリゲート
- 既存のストレージプール
- 使用可能な割り当て単位(スペアSSDパーティション)
説明
- SSD RAIDグループが4つ未満のデータハイブリッドアグリゲート×1例:
Aggregate aggregate (online, mixed_raid_type, hybrid) (block checksums)
Plex /aggregate/plex0 (online, normal, active, pool0)
RAID group /aggregate/plex0/rg0 (normal, block checksums, raid_dp)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
dparity 0a.00.4P1 0a 0 4 SA:A 0 SAS 10000 793908/1625923584 793916/1625939968
parity 0a.00.6P1 0a 0 6 SA:A 0 SAS 10000 793908/1625923584 793916/1625939968
data 0a.00.8P1 0a 0 8 SA:A 0 SAS 10000 793908/1625923584 793916/1625939968
...
data 0b.00.21P1 0b 0 21 SA:B 0 SAS 10000 793908/1625923584 793916/1625939968
RAID group /aggregate/plex0/rg1 (normal, block checksums, raid4)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
parity 0b.00.3P1 0b 0 3 SA:B 0 SSD N/A 95312/195200512 95320/195216896
data 0a.00.2P1 0a 0 2 SA:A 0 SSD N/A 95312/195200512 95320/195216896
data 0b.00.1P1 0b 0 1 SA:B 0 SSD N/A 95312/195200512 95320/195216896
RAID group /aggregate/plex0/rg2 (normal, block checksums, raid4)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
parity 0b.00.3P2 0b 0 3 SA:B 0 SSD N/A 95312/195200512 95320/195216896
data 0a.00.2P2 0a 0 2 SA:A 0 SSD N/A 95312/195200512 95320/195216896
data 0b.00.1P2 0b 0 1 SA:B 0 SSD N/A 95312/195200512 95320/195216896
RAID group /aggregate/plex0/rg3 (normal, block checksums, raid4)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
parity 0b.00.3P3 0b 0 3 SA:B 0 SSD N/A 95312/195200512 95320/195216896
data 0a.00.2P3 0a 0 2 SA:A 0 SSD N/A 95312/195200512 95320/195216896
data 0b.00.1P3 0b 0 1 SA:B 0 SSD N/A 95312/195200512 95320/195216896
- これらのSSDに使用可能なスペアパーティション。例:
Pool0 spare disks
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
spare 0a.00.2P4 0a 0 2 SA:B 0 SSD N/A 95312/195200512 95320/195216896
spare 0b.00.1P4 0b 0 1 SA:A 0 SSD N/A 95312/195200512 95320/195216896
spare 0b.00.3P4 0b 0 3 SA:A 0 SSD N/A 95312/195200512 95320/195216896