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什么是 "lrse_Pull_Bitmap does not exist " 日志?

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适用于

  • ONTAP 9
  • SnapMirror

解答

  • 在 SnapMirror 关系创建作为传输的一部分的拉式位图之前、 ONTAP 始终会检查以前传输的旧位图是否仍然存在。
  • 如果存在上一个传输的拉位图, ONTAP 会删除该数据以确保不会读取陈旧数据。
  • 如果从先前传输中提取位图不存在,则会打印以下日志:

repl_writer::ReplOpStore::unlink():264 :  file /vol/<vol_name>/lrseTmp/PullBuffer/LRSE_PULL_BITMAP does not exist

  • 在大多数情况下、预期上一个传输的拉位图不存在、因此这是一个完全预期的正常跟踪日志。
  • 此日志并不表示 SnapMirror 关系存在问题。

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