KB: Event IDs 31551 and 31565 when the Operations Manager management server tries to contact the data warehouse database

Consider the following scenario: - You had an instance of Microsoft SQL Server that no longer exists.

• - The Operations Manager Data Warehouse database is moved to new instance of SQL Server.
• - The Microsoft System Center 2012 Operations Manager management server tries to communicate with the instance of SQL Server that used to host the data warehouse database.

In this scenario, you receive event IDs 31551 and 31565 as follows:
Log Name: Operations Manager
Source: Health Service Modules
Date:
Event ID: 31551
Task Category: Data Warehouse
Level: Error
Keywords: Classic
User: N/A
Computer: ServerMGMT1.Contoso.MSFT
Description:
Failed to store data in the Data Warehouse. The operation will be retried.
Exception 'SqlException': A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
One or more workflows were affected by this.
Workflow name: Microsoft.SystemCenter.DataWarehouse.CollectAlertData
Instance name: Data Warehouse Synchronization Service
Instance ID: {26BC200F-C4C9-F25C-8D8E-5AE8603C3782}
Management group: ManagementGroup1 ===== Log Name: Operations Manager
Source: Health Service Modules
Date:
Event ID: 31565
Task Category: Data Warehouse
Level: Error
Keywords: Classic
User: N/A
Computer: ServerMGMT1.Contoso.MSFT
Description:
Failed to deploy Data Warehouse component. The operation will be retried.
Exception 'DeploymentException': Failed to perform Data Warehouse component deployment operation: Install; Component: Script, Id: 'ffdaf07a-73e1-892f-b687-89385b3744cf', Management Pack Version-dependent Id: 'de2dc89e-3efa-9865-fd1c-b0cf297cd8fd'; Target: Database, Server name: 'OLDSQLSERVERNAME', Database name: 'OperationsManagerDW'. Batch ordinal: 0; Exception: A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
One or more workflows were affected by this.
Workflow name: Microsoft.SystemCenter.DataWarehouse.Deployment.Component
Instance name: Data Warehouse Synchronization Service
Instance ID: {26BC200F-C4C9-F25C-8D8E-5AE8603C3782}
Management group: ManagementGroup1 For complete details regarding this issue as well as a resolution, please see the following:
KB3058923 - Event IDs 31551 and 31565 when the Operations Manager management server tries to contact the data warehouse database (https://support.microsoft.com/en-us/kb/3058923/)