Inconsistent userdata in Fabricpool after decommission of StorageGrid node
Applies to
- ONTAP 9
- FabricPool
- StorageGrid
Issue
- StorageGrid node is put in maintenance and then decommissioned
- ONTAP FabricPool volume reports inconsistent userdata block in EMS log:
Mon Jan 01 12:00:00 +0100 [ONTAP-01: wafl_exempt13: wafl.raid.incons.userdata:error]: WAFL inconsistent: inconsistent user data block at VBN 357913457901234 (vvbn:11199977755 fbn:0 level:0) in public inode (fileid:124816 snapid:0 file_type:1 disk_flags:0x2 error:120 raid_set:1) in volume volume_01_02@vserver:aaa-bbb-cccc-dddd-efefefefefef.
- SK-trace shows server error:
2024-01-01T11:00:00Z [18:0] OSC_ERR: logCmd:362 GET CmdId: 113 obj-name: xx-yy-zz failed with OSC error: store is inaccessible