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SVM-DR 配置复制需要更长时间才能完成

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适用场景

  • ONTAP 9.15.1x
  • SVM-DR

问题描述

SVM-DR 配置复制耗时超过 30 分钟 RPO,而卷复制只需几分钟即可完成
 
cluster2::> sn show -expand -fields last-transfer-duration,lag-time
  (snapmirror show)
source-path     destination-path    last-transfer-duration lag-time
------------------ --------------------- ---------------------- --------
vs1:        vs1dr:         0:1:29         0:40:13
vs1:vol1      vs1dr:vol1       0:0:0          0:1:11
vs1:vol2      vs1dr:vol2       0:0:0          0:1:11
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