PowerProtect - SQL検出がASD0002またはASDS0018エラーで失敗する
요약: PowerProtect Data Manager SQLの検出がASD0002またはASDS0018エラーで失敗します。
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증상
PPDM内で、Microsoft SQL Server資産の検出を実行しようとすると、次のエラーで検出が失敗することがあります。
DPSApps\AgentService\logs\OpAgentSvc*ログに、次のエラーが記録されます。
ADA0002: Unable to discover ASSETS on host because of an agent issue.
Unable to perform applications discovery because agent failed to create the discovery session.
または
ASDS0018: Discovery of Assets failed on the host for AddOn MICROSOFT_SQL_DATABASE_SYSTEM.
DPSApps\AgentService\logs\OpAgentSvc*ログに、次のエラーが記録されます。
ErrCode: -2147467259, Error: SSL Provider: The certificate chain was issued by an authority that is not trusted.
SQL Serverのシステム イベント ログで、次のエラーのうち1つ以上がログに記録される場合があります。
System Event Logs:
Log Name: System
Source: Schannel
Date:
Event ID: 36882
Task Category: None
Level: Error
Keywords:
User: SYSTEM
Computer:
Description:
The certificate received from the remote server was issued by an untrusted certificate authority. Because of this, none of the data contained in the certificate can be validated. The SSL connection request has failed. The attached data contains the server certificate.
Log Name: System
Source: Schannel
Date:
Event ID: 36884
Task Category: None
Level: Error
Keywords:
User: SYSTEM
Computer:
Description:
The certificate received from the remote server does not contain the expected name. It is therefore not possible to determine whether we are connecting to the correct server. The server name we were expecting is crcorpsqldev02. The TLS connection request has failed. The attached data contains the server certificate.
Log Name: System
Source: Schannel
Date:
Event ID: 36888
Task Category: None
Level: Error
Keywords:
User: SYSTEM
Computer:
Description:
A fatal alert was generated and sent to the remote endpoint. This may result in termination of the connection. The TLS protocol defined fatal error code is 48. The Windows SChannel error state is 552.
원인
SQL Server Configuration ManagerのSQLネイティブ クライアント構成で「強制プロトコル暗号化」が有効になっているため、この障害が発生します。

해결
この問題を解決するには、次の手順に従います。
- SQL Server Configuration Managerを開きます。
- SQL Native Client 11.0 Configuration を右クリックし、プロパティを選択します。
- Force Protocol Encryption の値を No に設定し、 OK を選択します。
- SQLネイティブ クライアント11.0構成(32ビット)構成に対して同じ手順を実行する
- SQL Serverの再起動
- SQL Serverが起動して実行されたら、PPDM UIから Discovery を実行します。
検出を機能させるには、エージェントの登録解除またはアンインストールと再インストールが必要になる場合があります。
해당 제품
PowerProtect Data Manager문서 속성
문서 번호: 000214332
문서 유형: Solution
마지막 수정 시간: 22 9월 2023
버전: 2
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