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vreportエントリが多すぎると9.13.1からのリバートが失敗する

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ontap-9
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core<a>2009825255</a>
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環境

ONTAP 9

問題

ONTAP 9.13.1P2から9.10.1Pにリバートしようとすると失敗します。次のように表示されます。
 
cluster_CLI::*> system node revert-to -node node_01 -check-only true true -version 9.13

Performing revert checks                                                                                                                              
Checking for default images                                                                                                                           
Checking for missing volumes/aggregates                                                                                                              
                                                                                       
Checking for missing volumes/aggregates........                                                                                                       
Checking for missing volumes/aggregates.........          

Error: command failed: The revert check phase failed. The following issues must be resolved before revert can be completed. The Volume Location
       Database (VLDB) is inconsistent with WAFL information. Contact support personnel to resolve this issue.

 
vreportは、次のようなエントリを示しています。

cluster_CLI::*> debug vreport show
aggregate Differences:

Name             Reason   Attributes
--------         -------  ---------------------------------------------------
aggr1      Present both in VLDB and WAFL with differences
                          Node Name: node-01
                          Aggregate UUID: dd02bad5-b444-4810-9999-22b5f71ca668
                          Aggregate State: online
                          Aggregate Raid Status: raid_dp
                          Aggregate HA Policy: sfo
                          Is Aggregate Root: false
                          Is Composite Aggregate: false
  Differing Attribute: Volume Count (Try to fix volume differences using vreport for volume, and check again.)
    WAFL Value: 740
    VLDB Value: 739

をクリックします。
 
verportはクリーンアップできますが、リバートを再実行するたびに同じ問題が実行されます。
 

 

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