少数节点不会通过停止整个集群来关闭
适用于
- ONTAP 9
- 超过 4 个节点的集群
问题
- 当 ONTAP 执行以下命令进行维护关机时,少数节点不关机。
示例:::>system node halt -node * -inhibit-takeover true -skip-lif-migration-before-shutdown trueWarning: Are you sure you want to halt node "node1"? {y|n}: y
Waiting for a quorum membership change to complete.
Waiting for a quorum membership change to complete.
...
- 以下事件出现在 EMS 日志中。
示例:Fri Jan 04 21:31:01 JST [node1: shutdown_thread0: kern.shutdown:notice]: System shut down because : "D-blade Halting".
Fri Jan 04 21:32:20 JST [node2: shutdown_thread0: kern.shutdown:notice]: System shut down because : "D-blade Halting".
Fri Jan 04 21:33:24 JST [node3: kltp: clam.node.ooq:EMERGENCY]: Node (name=node2, ID=1003) is out of "CLAM quorum" (reason=quorum update).
Fri Jan 04 21:33:24 JST [node4: kltp: clam.node.ooq:EMERGENCY]: Node (name=node2, ID=1003) is out of "CLAM quorum" (reason=quorum update).
Fri Jan 04 21:33:24 JST [node5: kltp: clam.node.ooq:EMERGENCY]: Node (name=node2, ID=1003) is out of "CLAM quorum" (reason=heartbeat failure).
Fri Jan 04 21:33:24 JST [node6: kltp: clam.node.ooq:EMERGENCY]: Node (name=node2, ID=1003) is out of "CLAM quorum" (reason=quorum update).
Fri Jan 04 21:33:24 JST [node7: kltp: clam.node.ooq:EMERGENCY]: Node (name=node2, ID=1003) is out of "CLAM quorum" (reason=quorum update).
Fri Jan 04 21:33:24 JST [node8: kltp: clam.node.ooq:EMERGENCY]: Node (name=node2, ID=1003) is out of "CLAM quorum" (reason=quorum update).