集群数据库一致性错误
适用场景
ONTAP 9
问题描述
- 节点间歇性地退出仲裁
- EMS 日志:
[node_name: vifmgr: vifmgr.dbase.checkerror:alert]: VIFMgr experienced an error verifying cluster database consistency. Some LIFs might not be hosted properly as a result.
[node_name: vifmgr: vifmgr.startup.merge.err:error]: The Logical Interface Manager (VIFMgr) encountered errors during startup.
- MGWD日志:
[kern_mgwd:info:2443] A [src/rdb/quorum/qm_states/qm_state.cc 471 (0x82cca3700)]: doWorkerWork: RDB QM main voter thread slept for 23993 ms (apparent starvation).
- 配对节点 MGWD 日志:
[kern_mgwd:info:2443] W [src/rdb/TM.cc 4597 (0x82cdf1900)]: _coord_commit: TM 1000: Transaction TID <52,13980,13980> commit failed: UNIT_OFFLINE; declaring unstable quorum in epoch 52. Total participating sites: 1, number of sites committed: 1, epsilon commit: false