在交换机RC框架更新期间、HA互连关闭

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Category:: metrocluster

Specialty:: metrocluster<a>2009518537</a>

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适用场景

MetroCluster IP
ONTAP 9.5 及更高版本
MetroCluster IP交换机RC框架升级

问题描述

在集群交换机RCf和/或固件升级期间、NVRAM日志会报告未同步、并且在交换机重新启动后无法执行存储故障转移。

::> storage failover show
 Takeover
 Node           Partner        Possible State Description
 -------------- -------------- -------- -------------------------------------
 SiteA-01       SiteA-02       false    Connected to SiteA_c01c-02, Takeover is not possible: NVRAM log not synchronized
 SiteA-02       SiteA-01       false    Connected to SiteA_c01c-01, Takeover is not possible: NVRAM log not synchronized
 2 entries were displayed.

问题描述短暂存在、但在交换机重新启动完成后清除。