新设置后、一个节点上只能识别部分分区的磁盘
适用场景
- ONTAP 9
- 高级磁盘分区(ADPv2)
- AF-C190A
问题描述
- 只有4个分区磁盘被列为备用磁盘、而它们应该是8个分区磁盘。
示例：
slot 0: SAS Host Adapter 0b (PMC-Sierra PM8070 rev. C, SAS, <UP>)
Firmware rev: 03.08.09.00
Base WWN: 5:00a098:00e8f08:b4
Temperature: Not Available
Phy State: [4] Enabled, 12.0 Gb/s
[5] Enabled, 12.0 Gb/s
[6] Enabled, 12.0 Gb/s
[7] Enabled, 12.0 Gb/s
00.0 : NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R902215)
00.1 : NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R801601)
00.2 : NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R902161)
00.3 : NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R902160)
00.20: NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R902218)
00.21: NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R902162)
00.22: NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R902157)
00.23: NETAPP X382_S164A960ATE NA53 915.4GB 520B/sect (S5NXNA0R801603)
Shelf 0: DS224-12 Firmware rev. IOM12E A: 0230 IOM12E B: 0230Aggregate aggr0_C190B_02 (online, raid_dp, fast zeroed) (block checksums)
Plex /aggr0_C190B_02/plex0 (online, normal, active, pool0)
RAID group /aggr0_C190B_02/plex0/rg0 (normal, block checksums)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
dparity 0b.00.0P3 0b 0 0 SA:B 0 SSD N/A 95764/196125696 95772/196142080 (fast zeroed)
parity 0b.00.1P3 0b 0 1 SA:B 0 SSD N/A 95764/196125696 95772/196142080 (fast zeroed)
data 0b.00.2P3 0b 0 2 SA:B 0 SSD N/A 95764/196125696 95772/196142080 (fast zeroed)
data 0b.00.3P3 0b 0 3 SA:B 0 SSD N/A 95764/196125696 95772/196142080 (fast zeroed)
Pool1 spare disks (empty)
Pool0 spare disks
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
Spare disks for block checksum
spare 0b.00.0P1 0b 0 0 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)
spare 0b.00.1P1 0b 0 1 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)
spare 0b.00.2P1 0b 0 2 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)
spare 0b.00.3P1 0b 0 3 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)Partner disks
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
partner 0b.00.2P2 0b 0 2 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)
partner 0b.00.0P2 0b 0 0 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)
partner 0b.00.3P2 0b 0 3 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)
partner 0b.00.1P2 0b 0 1 SA:B 0 SSD N/A 409828/839327744 409836/839344128 (fast zeroed)- 如果指定的磁盘数超过4个、则新数据聚合将失败。
Cluster1::> aggr create -aggregate aggr1_node2 -node node2 -diskcount 5
Error: command failed: Not enough spares on node node2.