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Fabric Poolアグリゲートのギブバック/テイクオーバーに失敗しましたが、ホームノードからファブリックプールのデスティネーションにpingを実行できます

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Category:
ontap-9
Specialty:
core<a>ONTAP 9</a><a>の FabricPool</a><a>ギブバック</a>
Last Updated:

環境

  • ONTAP 9
  • ONTAP Select
  • FabricPool
  • Cloud Volume ONTAP ( CVO )

問題

  • Fabric PoolアグリゲートのSFOギブバックの実行が次のエラーで失敗します。

Node1  DEBUG         ha.giveback.totalAbort: Total time taken to abort the giveback of aggregate 'aggr1' was 1 msecs.
Node1  ALERT         sfo.giveback.failed: Giveback of aggregate aggr1 failed due to destination check failed.
Node1  DEBUG         sfo.giveback.aggrProcessTime: Time taken to destination check during giveback of the aggregate 'aggr1' was 2 milliseconds.
Node1  ALERT         sfo.sendhome.subsystemAbort: The giveback operation of 'aggr1' was aborted by 'fabric pools'.
Node1  ERROR         gb.netra.ca.check.failed: Giveback of aggregate 'aggr1' (uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX) failed due to Object store is not reachable on destination preventing object store access on the destination node

または

  • ノードをテイクオーバーしようとすると失敗し、次のエラーが表示されます。

[node1: sfo_arl_worker: sfo.tkAbort.ca.check.failed:error]: Planned SFO takeover of aggregate 'aggr1' (uuid: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX) failed due to Object store is not reachable on destination.

cluster1::> storage failover show-takeover
Node     Node Status       Aggregate    Takeover Status
---------- --------------------- -------------- -------------------------------
node1
      Optimized takeover
      by partner aborted.
                 aggr1      Previous takeover attempt was
                         aborted because of a precheck
                         failure. Failing module(s):
                        "fabric pools". Use the "event
                         log show -message-name
                         sfo.tkAbort*" command to get
                         more information, and follow
                         the provided corrective
                         actions.To abort the takeover,
                         you can giveback the
                         aggregates that were relocated
                         as part of the attempted
                         takeover using the "storage
                         failover giveback -ofnode
                         node1" command.If you want to
                         continue the takeover, address
                         the failures and then use the
                        "storage failover takeover
                         -ofnode node1" command.If you 
                                    want to continue with the takeover
                         without addressing the
                         failures you can do so by
                         using the "storage failover
                         takeover -ofnode
                         node1 -bypass-optimization true"
                         command.  Warning: Setting the
                        "-bypass-optimization"
                         parameter to true might result
                         in a longer client outage
                         during planned takeover.
                 CFO aggregates Not attempted yet.

  • オブジェクトストアが利用できない状態になります。 
  • Fabric Poolのデスティネーションには、HAペアの両方のノードのインタークラスタLIFからICMPを使用して到達できます。

 

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