Back up and Restore Project Server 2007 using STSADM

[update November 19, 2008] the links below are obsolete, please refer to this link instead: Protecting and restoring the farm (Office Project Server 2007) 

FYI two useful articles for any PS Administrator, were published on TechNet:

• Back up Project Server 2007 by using the Stsadm command-line tool 
• Restore Project Server 2007 by using the Stsadm command-line tool 

For more information about using the STSADM command-line tool with Office Project Server 2007, see Operations for the Stsadm command-line tool in Microsoft Office Project Server 2007.