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REST API呼び出しが原因でLUNにアクセスできません

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ontap-9
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san<a>2009336988</a>
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環境

ONTAP 9

問題

  • ホストからLUNにアクセスできないと報告される
  • EMSのタイムスタンプまたは event log show LUNを含むボリュームが一時的にオフラインに設定されていることがわかります

[NODE-02: vv_config_worker04: wafl.vvol.offline:info]: Volume 'VOLX@vserver:430e6c88-629a-11ea-befa-d039ea057746' has been set temporarily offline
[NODE-02: vv_config_worker07: wafl.vvol.offline:info]: Volume 'VOLY@vserver:430e6c88-629a-11ea-befa-d039ea057746' has been set temporarily offline
[NODE-02: wafl_spcd_main: monitor.volumes.one.ok:debug]: Volume VOLX@vserver:430e6c88-629a-11ea-befa-d039ea057746 is OK.
[NODE-02: wafl_spcd_main: monitor.volumes.one.ok:debug]: Volume VOLY@vserver:430e6c88-629a-11ea-befa-d039ea057746 is OK.

メモvserver show -fields uuidvserver-info.xmlvServer UUIDは、Active IQ ASUPのvServer名に関連付けることも、Active IQ ASUPで関連付けることもできます。

  • mlog - TXT .GZエントリの一致:

CLUSTERNAME: http :: 10.10.10.1:50996 :: CLUSTERNAME:admin :: PATCH /api/storage/volumes/0176eb98-34d3-11ed-97cf-d039ea05896c : {"state":"offline"} :: Success:
CLUSTERNAME: http :: 10.10.10.1:50996 :: CLUSTERNAME:admin :: PATCH /api/storage/volumes/b6d382bd-34d4-11ed-97cf-d039ea05896c : {"state":"offline"} :: Success:
CLUSTERNAME: http :: 10.10.10.1:51662 :: CLUSTERNAME:admin :: PATCH /api/storage/volumes/0176eb98-34d3-11ed-97cf-d039ea05896c : {"state":"online"} :: Success:
CLUSTERNAME: http :: 10.10.10.1:51662 :: CLUSTERNAME:admin :: PATCH /api/storage/volumes/b6d382bd-34d4-11ed-97cf-d039ea05896c : {"state":"online"} :: Success:

volume.xml:ボリュームのインスタンスUUIDは、関連ノードでの完全なASUP(または週単位)に含まれるボリューム名に関連付けることができます。

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