HP-MPI User's Guide (11th Edition)

Understanding HP-MPI
Running applications on Windows
Chapter 3114
-? | -h | -help show command usage
-s | -status show service status
-k | -removeeventkey
remove service event log key
-r | -removeportkey
remove default port key
-t | -setportkey <port>
remove default port key
-i | -install [<port>]
remove default port key
-start start an installed service
-stop stop an installed service
-restart restart an installed service
NOTE It is very important that all remote services use the same port. If you are
not using the default port, make sure you select a port that is available
on all remote nodes.
mpidiag tool for Windows 2003/XP and HP-MPI
Remote Launch service
HP-MPI for Windows 2003/XP includes the mpidiag diagnostic tool. It is
located in %MPI_ROOT%\bin\mpidaig.exe.
This tool is useful to diagnose remote service access without running
mpirun. To use the tool, run mpidiag with -s <remote-node>
<options>, where options include:
-help Show the options to mpidiag.
-s <remote-node>
Connect to and diagnose this node’s remote service.
-at Authenticates with the remote service and returns the
remote authenticated user’s name.
-st Authenticates with remote service and returns service
status.