
root@xxxxx:/>lspath
root@xxxxx:/>lspath -l hdisk20
lspath: 0514-538 Cannot perform the requested function because the
specified device does not support multiple paths.
root@xxxxx:/>lsvg -p rootvg
rootvg:
PV_NAME PV STATE TOTAL PPs FREE PPs FREE DISTRIBUTION
hdisk20 active 799 664 159..125..60..160..160
root@xxxxx:/>lsdev -Cc disk |grep hdisk20
hdisk20 Available 02-T1-01 Hitachi Disk Array (Fibre)
root@xxxxx:/>lslpp -L |grep -i hitachi
Hitachi.aix.support.rte 5.0.52.3 C F AIX Support for Hitachi Disk
root@xxxxx:/>lslpp -L |grep -i mpio
devices.common.IBM.mpio.rte
5.3.12.1 C F MPIO Disk Path Control Module
root@xxxxx:/>oslevel -s
5300-12-01-1016
hdisk20 Available 02-T1-01 Hitachi Disk Array (Fibre)
---------------
hdisk20 U8233.E8B.106178P-V10-C102-T1-W50060E8016050814-L0 Hitachi Disk Array (Fibre)
Manufacturer................HITACHI
Machine Type and Model......OPEN-V
Part Number.................v..l
ROS Level and ID............37303036
Serial Number...............50 10508
EC Level....................
FRU Number..................
Device Specific.(Z0)........00000332EF000002
Device Specific.(Z1)........01CF 2E ....
Device Specific.(Z2).........
Device Specific.(Z3).........
Device Specific.(Z4).........l
Device Specific.(Z5).........P
Device Specific.(Z6)........
這些是 SAN 磁碟,並透過 npiv 設定 vio
我認為 lspath 與 bos.rte 捆綁在一起,有沒有辦法重新安裝它,只是為了檢查,即使我認為不應該是這樣。
我安裝了以下捆綁包:
- devices.common.IBM.mpio.rte
- 5.3.12.1 提交的 MPIO 磁碟路徑控制模組
- Hitachi.aix.support.rte 5.0.52.3 承諾對 Hitachi Dis 的 AIX 支持