[Aces-support] geo job execution problem

Richard Lu lurr at MIT.EDU
Mon Apr 2 16:42:00 EDT 2007


For example, I have just submitted a batch of jobs under "one",
and there is only 1 job is actually running all others are waiting
although there is enough nodes available for grabbing.
YOu can see the problem right now in geo.

Thanks.

cheers,

Rongrong Lu

----------------------------------------------
Earth Resources Laboratory, MIT
42 Carleton St. E34-370, Cambridge, MA 02142
Tel: 617-253-7835 (office) 617-230-6729 (cell)
Email: lurr at mit.edu
Web: http://web.mit.edu/lurr
----------------------------------------------


aces-admin at techsquare.com wrote:
> hello lurr-
> 
> looks like you should be able to run 
> 54 jobs simultaneously in the queue 'one'
> at geo.
> 
>   queue one max_user_run = 56
> 
> i don't have detailed enough logs to 
> find out why you had problems on friday,
> so please let me know next time this 
> happens. this level of detail in the logs
> is only available for a day or so. 
> 
> [greg]
> 
> 
>> Date: Fri, 30 Mar 2007 23:20:05 -0400
>> From: Richard Lu <lurr at mit.edu>
>> MIME-Version: 1.0
>> Cc: 
>> Reply-To: ACES-support at mitgcm.org
>>
>> Hi, there,
>>
>> I had a problem to execute multiple jobs at the same time.
>> Before the crash a couple of weeks ago, I was able to run 64 jobs at the 
>> same time when I use "one" queue type. However, now, I can only run 3 
>> jobs at one time under the "one" queue type. Anything changed regarding 
>>   the limitation of simultaneously-running jobs at GEO?
>> The following is a qstat output to show this problem:
>> [lurr at geo:~]
>> $ qstat
>> Job id              Name             User            Time Use S Queue
>> ------------------- ---------------- --------------- -------- - -----
>> 2984.geo            fd3d_lam         lurr            213:47:5 R long 
>>
>> 2985.geo            aco2D            lurr            00:08:26 R one 
>>
>> 2986.geo            aco2D            lurr            00:07:54 R one 
>>
>> 2988.geo            aco2D            lurr            00:07:09 R one 
>>
>> 2989.geo            aco2D            lurr                   0 Q one 
>>
>> 2990.geo            aco2D            lurr                   0 Q one 
>>
>> 2992.geo            aco2D            lurr                   0 Q one 
>>
>> 2993.geo            aco2D            lurr                   0 Q one 
>>
>> 2995.geo            aco2D            lurr                   0 Q one 
>>
>> 2996.geo            aco2D            lurr                   0 Q one 
>>
>> 2998.geo            aco2D            lurr                   0 Q one 
>>
>> 2999.geo            aco2D            lurr                   0 Q one 
>>
>> 3001.geo            aco2D            lurr                   0 Q one 
>>
>>
>> Thanks.
>>
>> cheers,
>>
>> Rongrong Lu
>>
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