ポート8145または8146の通信障害により、SCSQLリソースの検出またはバックアップが失敗します
環境
- SnapCenterサーバ(SC)
- VMware用SnapCenterプラグイン(SCV)
- SnapCenter Plug-in for Microsoft SQL Server(SCSQL)
問題
- SQL Plug-inのインストールが完了すると、 新しいリソースグループの追加時に、が表示して可用性グループから選択できない。
- [リソースをリフレッシュ] に クラスタの可用性グループが表示されません。
- SCとSCSQLプラグインの間の通信中にエラーが発生しました。にメッセージが表示されます。
<installation_path>\NetApp\SnapCenter\App_Data\log\SnapManagerWeb_<id>.log
:
ERROR SnapManagerWeb_31894 PID=[21012] TID=[36] WebException Encountered, Response null
ERROR SnapManagerWeb_31894 PID=[21012] TID=[36] Exception in method: InvokeXML.
System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it <IP_address>:8145
- で次のリソース検出エラーが表示されることもあります
<installation_path>\NetApp\SnapCenter\App_Data\log\SnapManagerWeb_<id>.log
。
ERROR SnapManagerWeb_74 PID=[5084] TID=[129] WebException caught while invoking https://Host_FQDN:8145/SMCoreHostManagementService/DiscoverResources
ERROR SnapManagerWeb_74 PID=[5084] TID=[129] WebException Encountered, Response null
ERROR SnapManagerWeb_74 PID=[5084] TID=[129] Exception in method: InvokeXML.
System.Net.WebException: The operation has timed out
Test-NetConnection <remote_computer_IP> -port 8145
SC プラグインとSCQLプラグインの両方からのPowerShell(PS)コマンドが失敗する- VMDKディスクの場合、SCVアプライアンスとSnapCenter間のポート8146経由の通信エラーがSCV
vmcontrol.log
:
2023-06-02 18:29:22.714 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.SnapManagerServiceHelper : Connecting to url: https://<snapcenter.server.name>:8146/StorageService.svc/GetNASStorageInfo
2023-06-02 18:29:22.714 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.m.SmTokenManager : Checking for existing token
2023-06-02 18:29:22.714 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.RequestIdThreadLocal : Getting isLocalSC to: false
2023-06-02 18:29:22.714 INFO scv.appliance.name --- [qtp359023572-12] c.n.a.s.m.SmTokenManager : Returning remote token
2023-06-02 18:29:22.714 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.RequestIdThreadLocal : Getting isLocalSC to: false
2023-06-02 18:29:22.714 INFO scv.appliance.name --- [qtp359023572-12] c.n.a.s.m.SmTokenManager : Returning remote token
2023-06-02 18:29:22.714 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.SnapManagerServiceHelper : Getting registered host
2023-06-02 18:29:22.715 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.RequestIdThreadLocal : Getting isLocalSC to: false
2023-06-02 18:29:22.715 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.SnapManagerServiceHelper : getSnapManagerConfiguration Returning remote SC
2023-06-02 18:29:22.715 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.RequestIdThreadLocal : Getting isLocalSC to: false
2023-06-02 18:29:22.715 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.SnapManagerServiceHelper : getSnapManagerConfiguration Returning remote SC
2023-06-02 18:29:22.715 INFO scv.appliance.name --- [qtp359023572-12] c.n.a.r.x.X509Configuration : Certificate config has secure communication value set to:false
2023-06-02 18:29:22.715 INFO scv.appliance.name --- [qtp359023572-12] c.n.a.r.x.X509Configuration : Certificate config has secure communication value set to:false
2023-06-02 18:29:22.715 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.SnapManagerServiceHelper : Ignoring certificate validation as secure communication status is set to false
2023-06-02 18:29:54.288 DEBUG scv.appliance.name --- [qtp359023572-12] c.n.a.s.u.RequestIdThreadLocal : Getting isLocalSC to: false
2023-06-02 18:29:54.288 ERROR scv.appliance.name --- [qtp359023572-12] c.n.a.s.c.SnapManagerStorageServiceImpl : Unable to connect to SnapCenter Server: Connection timed out (Connection timed out).
2023-06-02 18:29:54.288 ERROR scv.appliance.name --- [qtp359023572-12] c.n.a.m.DatastoreStorageDetailsCache : Unable to connect to SnapCenter Server: Connection timed out (Connection timed out).