Limiting the batch jobs in vax cluster per cpu..

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2 total messages Started by Aravind Melligeri Thu, 29 Oct 1992 04:54

Author: Aravind Melligeri
Date: Thu, 29 Oct 1992 04:54

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I want to limit the number of batch jobs per user basis in particluar queue
in a vax cluster. I have put the limit on maximum jobs at any given time in 
a queue. Now i want to put a limit the number per queue on user basis. 
is it possible?.
 

--Aravind S. Melligeri				
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System Administrator		       |		      asm@mevax.psu.edu
Dept. of Mechanical Engg.	       |		      off: 814-865-2062
Pennsylvania State Univ. 	       |		      res: 814-867-5922	
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Re: Limiting the batch jobs in vax cluster per cpu..

Author: John Faucett
Date: Thu, 29 Oct 1992 20:56

15 lines
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In article <$?91H*fxha@atlantis.psu.edu>, ASM@snowyt.me.psu.edu
(Aravind Melligeri) writes...

#I want to limit the number of batch jobs per user basis in particluar queue
#in a vax cluster. I have put the limit on maximum jobs at any given time in 
#a queue. Now i want to put a limit the number per queue on user basis. 
#is it possible?.

We do this by having a batch job run every once in a while that
changes the submit priorities of pending jobs.  In a nutshell,
if a user has more than the allowed number of jobs, the extra
jobs get a lower priority than any other user's jobs.  This
works for one queue or for a set of queues.

 John Faucett - - - - - - faucett@lampf.lanl.gov - - faucett@lampf.bitnet

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