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SCOM 2012 SP1 – Upgrading Linux Agent From SCOM 2007 R2
This week I was working for an international customer. The customer had a SCOM 2007 R2 CU5 infrastructure installed on Windows 2008 R2 SP1 servers with ~800 Windows agents and ~250 Unix based agents which they were going to migrate to SCOM 2012 SP1 UR2 installed on Windows Server 2012 in a side-by-side scenario. Because […]
PowerShell – SCCM Cmdlet Library “Get-CMDeviceCollection : Specified cast is not valid.”
UPDATE: This issue has been resolved in the latest version here https://www.microsoft.com/en-us/download/details.aspx?id=46681 While doing some SCCM automation we bumped into an issue with the SCCM Cmdlet Library 5.0.8249.1128. When you try to execute a workflow using PowerShell Remoting in SMA like this… After some investigation we could not determine the cause of it, so the […]
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.