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COTP-271480:通过SnapMirror主动同步(SM-AS)、提高在扇出中的SnapMirror异步段上创建快照的故障恢复能力

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问题描述

  • ONTAP集群是扇出SnapMirror的源、具有一个通用源和两个单独的SnapMirror目标。
  • SnapMirror源扇出到一个异步SnapMirror目标以及另一个同步SnapMirror目标。
  • 如果在与SnapMirror异步扇出的SnapMirror同步或SnapMirror活动同步(SM-AS、以前称为SMBC) SnapMirror异步扇出中配置SnapMirror、则可能会出现与"基本快照无效"错误相关的偶发故障。
  • 这些错误可以在重试时自行解决、但也可能会在后续重试之前中断第三方应用程序工作流。

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