メタデータの移行中に、 SCV から OVA への移行が失敗して接続エラーが発生する
環境
SnapCenter Plug-in for VMware vSphere （ SCV ） 4.3 以降
問題
移行中、ストレージ接続を確認したあと、 SnapCenter の移行が、ジョブの SnapManagerWeb ログに表示される、 SCV 導入された SCV 上の MySQL データベースへのアクセスを試みます。
INFO SnapManagerWeb_<JOB> PID=[5972] TID=[84] Enter MigrateMetadataINFO SnapManagerWeb_<JOB> PID=[5972] TID=[84] Enter MigrateToScvOvaINFO SnapManagerWeb_<JOB> PID=[5972] TID=[84] Enter GetConnectionString
INFO SnapManagerWeb_<JOB> PID=[5972] TID=[84] Exit GetConnectionString
DEBUG SnapManagerWeb_<JOB> PID=[5972] TID=[84] Error occured in OVA migration. Error: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond
ERROR SnapManagerWeb_<JOB> PID=[5972] TID=[84] ErrorCode (-1), ErrorMessage (A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond)
INFO SnapManagerWeb_<JOB> PID=[5972] TID=[84] Exit MigrateToScvOva ERROR SnapManagerWeb_<JOB> PID=[5972] TID=[84] ErrorCode (-1), ErrorMessage (A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond)
DEBUG SnapManagerWeb_<JOB> PID=[5972] TID=[43] OVA nsm Restore Successful.
ERROR SnapManagerWeb_<JOB> PID=[5972] TID=[84] ErrorCode (-1), ErrorMessage (The virtual appliance database is restored back to original state.)
INFO SnapManagerWeb_<JOB> PID=[5972] TID=[84] Exit MigrateMetadata