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0
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0answers
6 views
Torque PBS: If we change queue attributes do they come into effect instantly or do I need to restart PBS?
Like I mention in the title, if we change queue attributes do they come into effect instantly or do I need to restart PBS?
Let me know.
1
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0answers
11 views
Torque PBS Manager permission rules cannot be changed
When I try to change the queue as such:
set queue standard total_jobs=16
I get the following error:
qmgr obj=standard svr=default: Cannot set attribute, read only or insufficient permission ...
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0answers
8 views
How to change PBS job submission rules
We have job submission rules for our parallel computing center which uses PBS for job scheduling. I need to change them but have no idea how to. Anyone?
Operating system is CentOS on scyld ...
-1
votes
1answer
16 views
Torque: How lock node cores to one application [closed]
I am having an issue that I do not know how to solve. Say I have 2 nodes (node1 and node2) each with 24 cores, I have software where I have a license for 32 cores. I want to be able to configure ...
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0answers
44 views
Coping problems with Torque PBS
I'm running torque on a CentOS 6 machine (as the head) and three CentOS 6 compute nodes. What I'm trying to do is get my head node to pass jobs through to it's compute nodes. When I run echo "sleep ...
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29 views
pbs/torque escape character behavior in batch mode
The following runs as expected in an interactive shell, but not in a batch shell.
#!/bin/bash -l
#PBS -l walltime=0:10:00,nodes=1:ppn=1
#PBS -j oe
#PBS -m abe
var=$(echo "testing 1 2 3" | awk "{if ...
0
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0answers
170 views
Torque PBS Errors on Node “sys_copy, command '/usr/bin/scp -rpB /var/spool/pbs/spool/169104.davidbook.ER david@DavidBook://Test.e169104'”
and thank you for any help with this problem. I will find some questions I can answer well to pay the community back either way.
I keep getting the following error on my test cluster syslog:
May 20 ...
1
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0answers
488 views
torque pbs 4.0.1 job stays queued ('Q') state; the scheduler seems not receiving any notification
I am using torque 4.0.1 on openSUSE 12.1 in a cluster environment. When I qsub a job (simple as "echo hello"), it remains in 'Q' state, and never gets scheduled. I can force the job to run with qrun, ...
1
vote
0answers
37 views
Getting pbs configuration
I am currently working on an application which use the accounting logs generated by pbs/torque (by default in $APPHOME/server_priv/accounting).
I would like to now if there is a reliable way to find ...
3
votes
2answers
206 views
Can read/write jobs be put in a queue?
I share a server with HAL.
The server has 32 GB of memory.
I rarely use more than 1GB of memory, and when I do, it is for a few minutes at a time, and I don't mind sending such jobs to the back of ...
2
votes
1answer
145 views
PBS Jobs - serial vs parallel job which one is better for my scenario
I have access to a cluster that uses 'torque' (I think) and we use PBS scripts to submit jobs. I need to run more then 200 instances of an app that I've developed in java.
The app acts as a peer ...
1
vote
1answer
229 views
pbs/Torque interactive jobs: bash trick to run command after launch
I'm using pbs interactive jobs in bash, launched using qsub -I, and I'd like to run some command after launch. After this command is run, I'd like to continue to use the interactive reservation as ...
0
votes
1answer
165 views
Non-exclusive job scheduling in PBS/Torque
The cluster resource manager Torque typically allocates compute nodes on an exclusive basis. However, when you have a lot of small jobs (like we do) running against multi-core compute nodes, this can ...
1
vote
1answer
752 views
Torque jobs does not enter “E” state (unless “qrun”)
Jobs I add to the queue stays there in "Queued" state without attempts to be executed (unless I manually qrun them)
/var/spool/torque/server_logs say just
04/11/2011 ...
0
votes
1answer
183 views
Only half of my pbs/Torque jobs are being scheduled
My supercomputing center recently moved from SGE to pbs/Torque. Now, when I schedule my array jobs, only half of the jobs in the array get scheduled. When they finish, the other half get scheduled. ...
