Blackberry DB 5.0.x Backup

Login to the BES server as BESAdmin account.
At the command prompt, navigate to the Tools folder in the BlackBerry Enterprise Server Express installation files.

Run BlackBerryDbBackup.exe

Example:
To back up a BlackBerry Configuration Database that is named BESMgmt (by default) to a folder that is named DB_backup_folder, type:

BlackBerryDbBackup.exe -d BESMgmt -f c:\db_backup_folder -S BESServerName\BlackberryDBInstance –E

If my BES server name BES01 and BES DB is BLACKBERRY (by default), I have to type:

BlackBerryDbBackup.exe -d BESMgmt -f c:\db_backup_folder -S bes01\blackberry –E