维护期间触发意外切换
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- Category:
- metrocluster
- Specialty:
- metrocluster<a>2009年566393</a>
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适用场景
- ONTAP 9
- MetroCluster IP
- Tieb破碎 机处于活动模式
问题描述
- 维护期间发生意外切换
switchover operation show显示：
ClusterA::> metrocluster operation show
Operation: metrocluster switchover -forced-on-disaster true
-
服务处理器事件日志显示节点关闭的以下原因：
HALT: Forced shutdown request received from the DR partner on Sun Mar 7 05:34:34 CET 2023 -
Tieb破碎 机日志 显示：
00:34:24,676 WARN [Thread-1] [MCCMonitor:metro-cluster-ip] Disaster confirmed.
00:34:24,676 WARN [Thread-1] [MCCMonitor:metro-cluster-ip] MCCTB triggerring DR switchover.