VVolデータストアがアクセスできない、または0バイトと表示されている

環境

• Element OS 9.xで選択します
• Element OS 10.x
• ONTAP VVOL
• VMware vCenter 6.x
• vCenterプラグイン3.x 

問題

• 一部のvVolがアクセスできないように表示されています
• SolidFire でvCenter Plug-in for VVOLを使用してストレージコンテナとデータストアを作成すると、作成後にデータストアがvCenterで0バイトと表示されます。
• データストアを使用したストレージコンテナの作成が完了したが、作成されたデータストアの値が選択した値ではなく0バイトと表示される。
• データストアに接続されているESXホストのSSLエラーは、で確認できます /var/log/vvold.log

例：

2018-02-13T16:29:07.853Z info vvold[FFE92B70] [Originator@6876 sub=Default]
VasaSession::Initialize url is empty
2018-02-13T16:29:07.853Z warning vvold[FFE92B70] [Originator@6876 sub=Default]
VasaSession::DoSetContext: Empty VP URL for VP (Solidfire)!
2018-02-13T16:29:07.853Z info vvold[FFE92B70] [Originator@6876 sub=Default] Initialize: Failed
to establish connection https://xxx.xxx.xxx.xxx:8444/vasa/servi...ce/version.xml
2018-02-13T16:29:07.853Z error vvold[FFE92B70] [Originator@6876 sub=Default] Initialize:
Unable to init session to VP Solidfire state: 0
2018-02-13T16:29:15.917Z info vvold[FFE92B70] [Originator@6876 sub=Default]
VVolUnbindManager::UnbindIdleVVols called
2018-02-13T16:29:15.917Z info vvold[FFE92B70] [Originator@6876 sub=Default]
VVolUnbindManager::UnbindIdleVVols done for 0 VVols
2018-02-13T16:29:20.085Z info vvold[FFA8BB70] [Originator@6876 sub=Default] Came to
SI::GetVvolContainer: container 1a185b33-fc9e-4aad-9735-d63b017ee95e
2018-02-13T16:29:20.085Z info vvold[FFA8BB70] [Originator@6876 sub=Default]
SI:GetVvolContainer successful for esxi-sf-vvol, id=, maxVVol=0 MB
2018-02-13T16:29:37.864Z info vvold[FFE92B70] [Originator@6876 sub=Default]
VasaSession::GetEndPoint: with url
https://xxx.xxx.xxx.xxx:8444/vasa/servi...ce/version.xml
2018-02-13T16:29:37.875Z error vvold[FFA4A380] [Originator@6876 sub=HttpConnectionPool000000] [ConnectComplete] Connect failed to <cs p:1f1a0ac8, TCP:xxx.xxx.xxx.xxx:8444>; cnx:
(null), error: N7Vmacore3Ssl18SSLVerifyExceptionE(SSL Exception: Verification parameters:
--> PeerThumbprint:
--> ExpectedThumbprint:
--> ExpectedPeerName: xxx.xxx.xxx.xxx
--> The remote host certificate has these problems:
-->
--> * unable to get local issuer certificate)
2018-02-13T16:29:37.875Z warning vvold[FFE92B70] [Originator@6876 sub=Default]
VasaSession::GetEndPoint: failed to get endpoint, err=SSL Exception: Verification parameters:
--> PeerThumbprint:
--> ExpectedThumbprint:
--> ExpectedPeerName: xxx.xxx.xxx.xxx
--> The remote host certificate has these problems:
-->
--> * unable to get local issuer certificate, using default
2018-02-13T16:29:37.875Z info vvold[FFE92B70] [Originator@6876 sub=Default]
VasaSession::Initialize url is empty
2018-02-13T16:29:37.875Z warning vvold[FFE92B70] [Originator@6876 sub=Default]
VasaSession::DoSetContext: Empty VP URL for VP (Solidfire)!
2018-02-13T16:29:37.875Z info vvold[FFE92B70] [Originator@6876 sub=Default] Initialize: Failed
to establish connection https://xxx.xxx.xxx.xxx:8444/vasa/servi...ce/version.xml
2018-02-13T16:29:37.875Z error vvold[FFE92B70] [Originator@6876 sub=Default] Initialize:
Unable to init session to VP Solidfire state: 0
2018-02-13T16:29:40.085Z info vvold[FFA4A380] [Originator@6876 sub=Default] Came to
SI::GetVvolContainer: container 1a185b33-fc9e-4aad-9735-d63b017ee95e
2018-02-13T16:29:40.086Z info vvold[FFA4A380] [Originator@6876 sub=Default]
SI:GetVvolContainer successful for esxi-sf-vvol, id=, maxVVol=0 MB
2018-02-13T16:29:45.917Z info vvold[FFE92B70] [Originator@6876 sub=Default]
VVolUnbindManager::UnbindIdleVVols called
2018-02-13T16:29:45.918Z info vvold[FFE92B70] [Originator@6876 sub=Default]
VVolUnbindManager::UnbindIdleVVols done for 0 VVols