HA CVO 遇到 "CONTROLLER TAKEOVER COMPLETE COMMUNICATION LOSS"

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Category:: cloud-volumes-ontap-cvo

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适用于

ONTAP 9
Cloud Volumes ONTAP
Microsoft AZURE
AWS

问题描述

完全丢失集群通信会导致节点重新启动和接管：

Thu Mar 17 02:21:19 +0000 [Cluster-01: cf_takeover: callhome.sfo.to.comm.loss:EMERGENCY]: Call home for CONTROLLER TAKEOVER COMPLETE COMMUNICATION LOSS Thu Mar 17 02:21:19 +0000 [Cluster-01: cf_takeover: callhome.reboot.takeover:notice]: Call home for PARTNER REBOOT (CONTROLLER TAKEOVER) Thu Mar 17 02:21:19 +0000 [Cluster-01: cf_takeover: cf.fm.takeoverComplete:notice]: Failover monitor: takeover completed