Hello, I have problem on one of our 3par arrays. After power failure, I managed to bring array back online. I had to ldcheck admin LDs and so, but one LD on which are two VV is in preserved state and I can do nothing.
Here is output from CLI commands:
Code:
HP_3PAR_8400 cli% showpdata
Ldname Preserved raidsets Preserved chunklets
tp-10-sd-0.2 1 1
HP_3PAR_8400 cli% showld tp-10-sd-0.2
Id Name RAID --Detailed_State-- Own SizeMB UsedMB Use Lgct LgId WThru MapV
88 tp-10-sd-0.2 5 preserved,checking 1/3/0/- 55296 40704 C,SD 0 --- Y Y
---------------------------------------------------------------------------------------
1 55296 40704
HP_3PAR_8400 cli% startvv VV_SC_6
Either vv VV_SC_6 or one of its snapchildren failed to start
Would somebody help in this situation? Only one SSD drive is in failed state. Some others are in degraded state, because of missing node2 (missing port A). Node have some hw issue, it keeps rebooting also after noderescue. So array is running with three nodes now.
