如果SolidFire 卷复制类型为仅Snapshot、则SRM/SRA测试故障转移将失败

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Category:: solidfire-storage-replication-adapter<a>没有卷的现有复制快照</a><a>未找到现有快照仅找到复制的卷</a><a>SolidFire SRA故障转移测试</a>

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适用场景

NetApp SolidFire 存储复制适配器(SRA)
VMware SRM
NetApp Element 软件(所有版本)

问题描述

在使用VMware SRM和NetApp SolidFire SRA对设置为"仅快照"的卷复制运行故障转移测试时、您将收到以下消息。

Error - Failed to create snapshots of replica devices. Failed to create snapshot of replica device HCI-cluster:117296FE:24. SRA command 'testFailoverStart' failed for device 'HCI-cluster:117296FE:24'. No existing snapshot found SnapshotOnly replicated volumes require an existing snapshot to perform a failover or failover test

来自SRA日志

2020-08-24 11:19:42.901 INFO ReplicationService - Target volume [24] is replicating in SnapshotsOnly mode so locating the latest existing replicated snapshot on the volume 2020-08-24 11:19:42.901 ERROR ReplicationService - No existing replicated snapshot of volume [24] was found.