[torqueusers] qsub: Job rejected by all possible destinations -
JMRUSHTON at qinetiq.com
Tue Jan 29 11:47:04 MST 2008
I think the problem is not that qsub uses rsh rather
than ssh, but that the authentication uses ruserok(3).
Extract from src/lib/Libsite/site_check_u.c :
* site_check_u - site_check_user_map()
* This routine determines if a user is privileged to execute a job
* on this host under the login name specified (in user-list
* As provided, this routine uses ruserok(3N). If this is a
* It's replacement is "left as an exercise for the reader."
* Return -1 for access denied, otherwise 0 for ok.
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|From: torqueusers-bounces at supercluster.org
|[mailto:torqueusers-bounces at supercluster.org] On Behalf Of
|Lippert, Kenneth B.
|Sent: 29 January 2008 18:05
|To: torqueusers at supercluster.org
|Subject: RE: [torqueusers] qsub: Job rejected by all possible
|I did have ssh set up between all nodes and appropriate
|accounts. I guess qsub uses rsh anyway. Perhaps there is a
|compile switch I missed.
|From: Miles O'Neal [mailto:meo at intrinsity.com]
|Sent: Tuesday, January 29, 2008 12:41 PM
|To: Lippert, Kenneth B.
|Cc: torqueusers at supercluster.org
|Subject: Re: [torqueusers] qsub: Job rejected by all possible
|Lippert, Kenneth B. said...
||Don't know why, and this is really just a work-around I guess, but
||putting the COMPUTE node into the user's .rhosts file on the SERVER
||fixed the problem. BOB was already set up, JEFF being new, wasn't.
|torque depends heavily on either rsh or ssh, so this is a
|requirement for rsh users, AFAICT.
|torqueusers mailing list
|torqueusers at supercluster.org
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