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ボリュームの移動が進行していない。重複排除機能はボリューム移動のカットオーバーの準備ができていない

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Category:
ontap-9
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CORE
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環境

  • ONTAP 9
  •  Storage Efficiency

問題

  • Volume move がレプリケーションフェーズで停止し、進行しない:

::*> vol move show -instance
Vserver Name: svm1
Volume Name: volume1
Volume Instance UUID: f5c831f1-87df-4494-9b3c-2508f8e5b658
Actual Completion Time: -
Bytes Remaining: 264.2GB
Bytes Sent: 28.04TB
Status Code: -
Completion String: -
Specified Action For Cutover: retry_on_failure
...
Percentage Complete: 98%
Move Phase: replicating
Prior Issues Encountered: 10/25/2021 13:04:24 : Preparing source volume for cutover: Deduplication is not ready for volmove cutover
10/25/2021 13:03:16 : The estimated time to complete cutover is greater than the cutover window that can be tolerated by the user
10/25/2021 11:49:51 : Volume is not quiesced
10/25/2021 11:46:49 : The estimated time to complete cutover is greater than the cutover window that can be tolerated by the user
10/25/2021 11:45:41 : Volume is not quiesced

 
  • 入力 /mroot/etc/log/sis.log
Thu Oct 21 10:00:00 MDT 2021 [Vserver UUID: 09d34037-342a-11e7-a5b3-00a0985e9ae7] /vol/volume1 [sid: 0] Error (A volume move operation is in progress. Use the "volume move show" command to view the status of the move. Retry this command when the move is complete. )
  • ボリューム効率化は実行されていないが、インライン効率化機能が有効になっている。

::*> volume efficiency show -vserver svm1 -volume volume1
                    Vserver Name: svm1
                    Volume Name: volume1
                    Volume Path: /vol/volume1
                       State: Enabled
                     Auto State: -
                      Status: Idle
                     Progress: Idle for 118:04:53
                       ...
                   Inline Dedupe: true
                  Data Compaction: true
         Cross Volume Inline Deduplication: true
                Application IO Size: 8K
               Compression Algorithm: lzopro
       Cross Volume Background Deduplication: true
              Extended Compressed Data: true
    Volume has auto adaptive compression savings: false
       Volume doing auto adaptive compression: false

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