To continue the serie about “Prepare your environment to Operations Manager 2012”, we have now to move the RMS role to a Windows Server 2008 R2 server and remove the Windows Server 2003 server.
I invite you first to read my previous post :
Prepare your environment to Operations Manager 2012 – Part I Actions Plan
Prepare your environment to Operations Manager 2012 – Part II Updating the SQL Server
Adding a new management server
The really first step is to add our brand new Windows Server 2008 R2 server as a management server in our existing Operations Manager Management Group. As this is a quite regular process, I will skip some screens.
Moving the RMS role
As our final goal is to remove the Windows Server 2003 server, we have to promote as RMS our new installed management server.
- Make sure that you have a backup of the databases and all servers.
- Backup the Key from the RMS by using SecureStorageBackup.exe and copy it to the MS that you want to promote.
- Be sure to have all the services accounts passwords available.
- Be sure that no agent, no Linux servers, no website, no network devices that are currently monitored by the RMS.
- Run the command prompt as Administrator
To promote a management server to a root management server role
- On the management server that you want to promote, copy the ManagementServerConfigTool.exe tool from the SupportTools folder of the installation media to the installation folder (by default, C:Program FilesSystem Center Operations Manager 2007), called installdir in this example.
- Open a command prompt window using the Run as Administrator option, and then change the folder to the installdir folder.
- Type the following command:
SecureStorageBackup.exe Restore < filename >
- Provide the password as required.
- On the management server, open a command prompt window using the Run as Administrator option, and then type the following command:
To configure the reporting server with the name of the new root management server
- Log on to the reporting server.
- Navigate to the installation folder of Reporting Services for example, C:Program FilesMicrosoft SQL ServerMSRS10_50.MSSQLSERVERReporting ServicesReportServer
- Open the rsreportserver.config file in Notepad, and locate the two instances of <ServerName>ServerName</ServerName>, where ServerName is the name of the original root management server. Change ServerName to be the name of the new root management server.
- Save the file, and then close Notepad.
- Open the registry and locate the key HKEY_LOCAL_MACHINESoftwareMicrosoftMicrosoft Operations Manager3.0Reporting.
- Change the DefaultSDKServiceMachine value to be the name of the new root management server.
Removing the Windows 2003 Server
As we now have our brand new RMS running on Windows Server 2008 R2, the last thing that we have to do is to uninstall Operations Manager 2007 R2 from the Windows Server 2003 server.
Our Operations Manager Group is finally compliant for the upgrade to Operations Manager 2012. I will cover this process step by step into a next post.
Don’t hesitate to contact me if you have any question.