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遅延解放は、 ONTAP 9.8P4 では削除されていません

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Category:
ontap-9
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core
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環境

  • ONTAP 9.8P4
  • Delayed Frees

問題

  • Delayed Frees 一部の FlexVol ボリューム のみで削除されていない
  • ボリュームが同じHAペアの別 々 のノード上の別 々 のアグリゲートでホストされている
  • 他のすべてのボリュームではこの問題は発生しません。

Node: node-01
Volume : vol_01

      Feature                                           Used                  Used%
      --------------------------------                  ----------------      -----
      Volume Data Footprint                           45.4TB                  80%
      Flexible Volume Metadata                         313GB                   1%
      Deduplication                                    319GB                   1%
      Temporary Deduplication             50.3GB                   0%
      Delayed Frees                                   5.22TB                   9%
      File Operation Metadata                         4.00KB                   0%

    Total                                           51.3TB                  91%

      

Node: node-02
Volume : vol_02
   Feature                       Used          Used%
    --------------------------------         ----------------    -----
    Volume Data Footprint               45.5TB         80%
    Flexible Volume Metadata              313GB          1%
    Deduplication                   320GB          1%
    Temporary Deduplication             87.9GB          0%
   Delayed Frees                   2.77TB         5%  
    File Operation Metadata              4.00KB          0%

    Total                      49. 0TB         87%

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