2024年3月29日发(作者：)

1， 记录主备机pv信息

主机

# lspv

hdisk0 00c830a436500d41

hdisk1 00c830a45b37c5e2

hdisk2 00c832b44b72c3a7

hdisk3 00c832b44b73e6ae

# lsvg -o

datavg

billvg

rootvg

# lsdev -Cc disk

hdisk0 Available 00-08-00 SAS Disk Drive

rootvg

rootvg

datavg

billvg

active

active

active

active

hdisk1 Available 00-08-00 SAS Disk Drive

hdisk2 Available 07-00-01 MPIO Other DS4K Array Disk

hdisk3 Available 07-00-01 MPIO Other DS4K Array Disk

# manage_disk_drivers

1: DS4100: currently MPIO; supported: RDAC/fcparray, MPIO

2: DS4300: currently MPIO; supported: RDAC/fcparray, MPIO

3: DS4500: currently MPIO; supported: RDAC/fcparray, MPIO

4: DS4700/DS4200: currently MPIO; supported: RDAC/fcparray, MPIO

5: DS4800: currently MPIO; supported: RDAC/fcparray, MPIO

备机

# lspv

hdisk0 00c832b45a961520 rootvg active

hdisk1 00c832b43e16fe2b rootvg active