Technical diagrams and other supplemental documentation
http://technet.microsoft.com/en-us/library/cc263199.aspx
Manage SSPs and shared services
http://technet.microsoft.com/en-us/library/cc262831.aspx
Manage SSPs in a farm (Office SharePoint Server)
http://technet.microsoft.com/en-us/library/cc262003.aspx
Manage shared services between farms (Office SharePoint Server)
http://technet.microsoft.com/en-us/library/cc262179.aspx
Back up logs (Windows SharePoint Services 3.0)
http://technet.microsoft.com/en-us/library/cc811601.aspx
Back up logs (Office SharePoint Server 2007)