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System Center – SQL Server 2008 R2 Performance Tuning

In this article I would like to share some SQL Server performance tuning tricks which will give an extra boost to your System Center infrastructure. I will focus on SQL Server 2008 R2 as this is the latest SQL Server edition. My attempt was to create a generic tuning guide for System Center but because […]

SCOM 2012 R2 – Web Console Error “Connection session is not found”

Today while installing SCOM in the lab faced a strange issue. When I tried to open the web console I faced this error… Microsoft.EnterpriseManagement.Presentation.DataAccess.DataProviderException: An error occurred executing the command: [Microsoft.EnterpriseManagement.Presentation.Security!DeclaredAssemblyDataProvider/GetAssemblies] in provider: [Microsoft.EnterpriseManagement.Presentation.Security.DeclaredAssemblyDataProvider, Microsoft.EnterpriseManagement.Presentation.Security, Version=7.0.5000.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35]. : Connection session is not found.

SCSM – Adding Activities Using SMA / PowerShell Workflow

For the past couple of weeks I have been doing some automation stuff using Service Management Automation (SMA) and therefore PowerShell in conjunction with Service Manager. I like PowerShell very much, especially if I can interact with other systems. As you might know in the “old” days you would use Orchestrator and Service Manager to […]