在 FAS2750 中,多个磁盘出现故障
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适用场景
FAS2750
问题描述
有多个磁盘出现故障。
RAID group /DC_01_SAS_1/plex0/rg1 (partial, block checksums)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
dparity 0b.01.21P1 0b 1 21 SA:B 0 SAS 10000 1118359/2290399744 1118367/2290416128
parity 0b.01.23P1 0b 1 23 SA:B 0 SAS 10000 1118359/2290399744 1118367/2290416128
data 0b.01.9P1 0b 1 9 SA:B 0 SAS 10000 1118359/2290399744 1118367/2290416128
data 0b.01.11P1 0b 1 11 SA:B 0 SAS 10000 1118359/2290399744 1118367/2290416128
data FAILED N/A 1118359/ -
data 0b.01.15P1 0b 1 15 SA:B 0 SAS 10000 1118359/2290399744 1118367/2290416128
data 0b.01.17P1 0b 1 17 SA:B 0 SAS 10000 1118359/2290399744 1118367/2290416128
data 0b.01.19P1 0b 1 19 SA:B 0 SAS 10000 1118359/2290399744 1118367/2290416128
data FAILED N/A 1118359/ -
data FAILED N/A 1118359/ -
data FAILED N/A 1118359/ -
Raid group is missing 4 disks.
环境状态显示 "1 , 2 , 5 , 6" 。
SAS connector attached element list: 1, 2, 5, 6; with error: none
SAS cable information by element:
[1] Vendor: XXXXX
Type: MINI-SAS HD passive copper 0.5-1.0m ID: 01 Swaps: 0
Serial number: XXXXXXXXXXXXXX Part number: 112-00435 A0
[2] Vendor: XXXXX
Type: MINI-SAS HD passive copper 0.5-1.0m ID: 00 Swaps: 0
Serial number: XXXXXXXXXXXXXX Part number: 112-00435 A0
[3] Vendor: (disconnected)
Type: ID: Swaps: 0
Serial number: Part number:
[4] Vendor: (disconnected)
Type: ID: Swaps: 0
Serial number: Part number:
[5] Vendor: XXXXX
Type: MINI-SAS HD passive copper 0.5-1.0m ID: 01 Swaps: 0
Serial number: XXXXXXXXXXXXXX Part number: 112-00435 A0
[6] Vendor: XXXXX
Type: MINI-SAS HD passive copper 0.5-1.0m ID: 01 Swaps: 0
Serial number: XXXXXXXXXXXXXX Part number: 112-00435 A0
[7] Vendor: (disconnected)
Type: ID: Swaps: 0
Serial number: Part number:
[8] Vendor: (disconnected)
Type: ID: Swaps: 0
Serial number: Part number:
即使连接了 0a/0b 两个路径,也会显示单路径 到磁盘架
Node: DC-01
NetApp Release 9.4P1: Fri Jul 20 23:30:57 EDT 2018
System ID: XXXXXXXXXX (DC-01); partner ID: XXXXXXXXXX (DC-02)
System Serial Number: XXXXXXXXXXXX (DC-01)
System Rev: C2
System Storage Configuration: Single-Path HA
System ACP Connectivity: Inband Active
All-Flash Optimized: false
Backplane Part Number: DS22412
Node: DC-02
NetApp Release 9.4P1: Fri Jul 20 23:30:57 EDT 2018
System ID: XXXXXXXXXX (DC-02); partner ID: XXXXXXXXXX (DC-01)
System Serial Number: XXXXXXXXXXXX (DC-02)
System Rev: C2
System Storage Configuration: Single-Path HA
System ACP Connectivity: Inband Active
All-Flash Optimized: false
Backplane Part Number: DS22412