MPI run problem

From: William Wei <>
Date: Wed, 16 Apr 2003 11:36:31 -0500

Hi all,

I had and now again run into a connection problem. I am using SGI 44
processors supercomputer. While I run multiple processor MD simulation with
sander, it told me connection refused:
permission denied
rsh: connection failed

PI file like: 0 /aspirin/software/amber7/amber7/exe/sander 1 /aspirin/software/amber7/amber7/exe/sander

My computer have two name, one is "", the other is
"". sander always try to find . It is because I
compiled sander before I used the name "". One account can
run MD simulation but the other can not. These two accounts have same
~/.login ~/.cshrc. Could anyone give me some idea? Thanks a lot.

Have a good day,


William Wei
Faculty of Pharmacy
19 Russell Street
Toronto, ON. M5S 2S2
Tel: 1-416-946-8469
Fax: 1-416-978-8511
Received on Wed Apr 16 2003 - 16:53:01 PDT
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