[GE users] jobs never die on nodes with mpich

Reuti reuti at staff.uni-marburg.de
Tue Aug 3 17:53:29 BST 2004


>Just to throw a little more information into the ring:  I have the same
>problem, but instead of using RSH, I use SSH (via passwordless public-key
>authentication within the nodes) instead.  So, I'm not sure it's related
>specifically to rsh.
you also changed the wrapper to be a ssh-wrapper and start a ssh-daemon?

Some mpi programs you can force to use rsh instead of the compiled in 
ssh by setting:

export P4_RSHCOMMAND=rsh

(RSH_COMMAND will not be sufficient)

Cheers - Reuti

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