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FAS8040 のクラスタインターコネクトエラー。 HA 構成が正しくないためです

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Category:
fas-systems
Specialty:
hw
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に適用されます

  • FAS8040
  • clustered Data ONTAP 8
  • ONTAP 9

問題

  • クラスタの正常性は良好ですが、 HA フェイルオーバーは次のような状態ではありません。

例:

cluster::*> cf status
Takeover
Node             Partner      Possible     State Description
-------------- -------------- -------- -------------------------------------
cluster_01     cluster_02     false     Waiting for cluster_02, Takeover
                                        is not possible: Storage failover
                                        interconnect error, NVRAM log not
                                        synchronized, Disk inventory not
                                        exchanged
cluster_02     cluster_01     false     Waiting for cluster_01, Takeover
                                   is not possible: Storage failover
                                   interconnect error, NVRAM log not
                                   synchronized, Disk inventory not
                                   exchanged

  • いずれかのノードをリブートしても、電源の再投入やマザーボードの再装着は行われません。

 

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