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DR 配置复制失败原因:在 ONTAP 升级期间无法检查文件或 LUN 复制操作状态

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metrocluster
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适用场景

  • MetroCluster
  • ONTAP 9
  • 接管 / 交还
  • 无中断更新( NDU )

问题描述

  • 接管期间, node-01-01 接管并超时—无法与配对节点 01-02 进行通信。
  • AutoSupport 错误: DR CONFIG REPLICATION FAILED
  • 我们可能会在中看到错误  mgwd

Sun Apr 10 2022 03:42:30 +02:00 [kern_mgwd:info:2784] 0x826d71f00: 8803e8000071953e: ERR: OLV::VolumeDelete: Delete precheck validation failed for volume <vol_name>. Reason: Failed to check file or LUN copy operation status. Reason: "RPC: Couldn't make connection [from mgwd on node "Node-01-01" (VSID: -1) to mgwd at 111.254.11.11]".

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