ルートアグリゲートにリカバリ不能なメタデータブロックがある
環境
- ONTAP 9
- FAS/AFF
問題
- ルートアグリゲートでメタデータの不整合が発生しているノードがパニック状態になります。
Mon Jul 18 16:13:15 -0400 [node-A: wafl_exempt06: ha.panicInfoNotSent:notice]: Local node cannot send a panic information message to the HA partner over the HA interconnect due to error: Not HA, or not ESX/MVRD layer 3. Partner name: node-20. Partner system ID: 538148869.
Mon Jul 18 16:13:15 -0400 [node-A: wafl_exempt06: sk.panic:alert]: Panic String: Unrecoverable metadata block (file 29639, block 36715443, fbn 30664704, level 1, file type 16) in aggregate partner:aggr0_nodeA. WAFL inconsistent. Contact NetApp technical support. in SK process wafl_exempt06 on release 9.8P7 (C)
Mon Jul 18 16:13:15 -0400 [node-A: wafl_exempt06: cf.fm.panicInToMode:EMERGENCY]: Failover monitor: Panic in takeover mode; takeover will occur on reboot.
- パートナーノードのテイクオーバーとパニック：
Mon Jul 18 16:30:45 -0400 [node-B: splog_main: mgr.boot.reason_abnormal:EMERGENCY]: System rebooted after a panic.
Mon Jul 18 16:30:45 -0400 [node-B: splog_main: mgr.stack.saved:notice]: Reboot with saved panic information in log file
Mon Jul 18 16:30:45 -0400 [node-B: splog_main: mgr.stack.string:notice]: Panic string: Unrecoverable metadata block (file 29639, block 36715443, fbn 30664704, level 1, file type 16) in aggregate partner:aggr0_nodeA. WAFL inconsistent.
Mon Jul 18 16:30:45 -0400 [node-B: splog_main: mgr.stack.at:notice]: Panic occurred at: Mon Jul 18 16:13:15 2022
Mon Jul 18 16:30:45 -0400 [node-B: splog_main: mgr.stack.proc:notice]: Panic in process: wafl_exempt06
...
Mon Jul 18 16:30:45 -0400 [node-B: splog_main: callhome.reboot.panic:alert]: Call home for REBOOT (panic)