Database moves for SCOM and SCCM
How to move the SCOM database: https://technet.microsoft.com/en-us/library/cc540384.aspx
How to move the datawarehouse: https://technet.microsoft.com/en-us/library/cc540368.aspx
Other useful SCOM procedures: https://technet.microsoft.com/en-us/library/cc540402.aspx
Moving the SCCM database: https://technet.microsoft.com/en-us/library/bb680707.aspx and https://technet.microsoft.com/en-us/library/bb632383.aspx