Archived - The Apple Xserve Diagnostics Mac OS X Tools: Version 3X104 not supported with Snow Leopard Server
The Mac OS X Tools in Apple Xserve Diagnostics (AXD) version 3X104 do not work with Snow Leopard Server.
If you have upgraded your Xserve (Early 2009) or Xserve (Early 2008) to Mac OS X v10.6 Snow Leopard Server, download and use Apple Server Diagnostics version 3X106.
Apple Server Diagnostics version 3X106 is the successor to Apple Xserve Diagnostics 3X104.
You can also use the EFI Tools in Apple Xserve Diagnostics version 3X104 on an Xserve (Early 2009) that is running Snow Leopard Server.