HI All, Now i am running SCCM 2007 central server on windows 2003 server with SQL 2005 .we have 30 primary server under this central server. we are planning to move ths sccm to new server with windows 2008 with higher configuration plus sql 2008. please let me know the best pratice along with known issue or any document for the same .

Have you seen the exact same question that has been asked a few hours ago? It's listed right next to yours: http://social.technet.microsoft.com/Forums/en-US/configmgrgeneral/thread/c8c9af3d-56aa-4c3f-b86c-89bcc3ac94aaTorsten Meringer | http://www.mssccmfaq.de