Running Job on Stampede

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Vishal Shah

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Oct 23, 2013, 7:45:43 PM10/23/13
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Hello,

When running a job on stampede, I get the following in stderr:

/bin/sh: aprun: command not found
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
d8:c3:d3:7c:47:38:64:dc:c7:c5:fc:31:ca:16:eb:6a.
Please contact your system administrator.
Add correct host key in /home1/02334/vshah505/.ssh/known_hosts to get rid of this message.
Offending key in /home1/02334/vshah505/.ssh/known_hosts:1
Keyboard-interactive authentication is disabled to avoid man-in-the-middle attacks.
slurmd[c467-603]: *** JOB 1957093 CANCELLED AT 2013-10-23T18:33:58 ***

Did I forget to set something up correctly? I am submitting locally using slurm://localhost

Thanks,
Vishal

Shantenu Jha

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Oct 24, 2013, 6:37:38 AM10/24/13
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Vishal

Remove old entry for stampede in your .ssh/known_hosts file.
That should do the trick.
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