在快照还原活动期间、专用节点中的WAFL用户数据块不一致
适用场景
- ONTAP 9
- FabricPool
- Snapshot
问题描述
- 已打开ASUP案例、在计划内快照还原活动期间、客户发出多条WAFL不一致ESM消息。
- 在某些特定卷上报告了此不一致情况：
Fri Feb 14 17:23:59 -0600 [A700-00: wafl_exempt11: wafl.incons.userdata.vol:alert]: WAFL inconsistent: volume <>@vserver:<> has an inconsistent user data block. Note: Any new Snapshot copies might contain this inconsistency. Fri Feb 14 17:23:59 -0600 [A700-00: wafl_exempt11: callhome.wafl.inconsistent.user.block:alert]: Call home for WAFL INCONSISTENT USER BLOCK Fri Feb 14 17:23:59 -0600 [A700-00: wafl_exempt11: wafl.raid.incons.set.error:alert]: Data block in private inode (fileid: 0000 snapid: 0 fbn: 524926014 level: 0) in volume <> marked with error (121) by Tiering Promotion Scanner. Block previously had error (121).Fri Feb 14 17:23:59 -0600 [A700-00: wafl_exempt11: wafl.raid.incons.userdata:error]: WAFL inconsistent: inconsistent user data block at VBN 00000000000 (vvbn:00000 fbn:0000 level:0) in private inode (fileid:container snapid:0 file_type:6 disk_flags:0xc10000800800143 error:121 raid_set:1) in volume <>@vserver:<>.