[torqueusers] how to config 8-core machine

Wim Fournier w.fournier at nedstat.nl
Wed Jan 31 01:50:53 MST 2007


Thanks a lot for your help. I will try this today.

Wim

Vadivelan Ranjith wrote:
> Hi
> I attached my server configuration. For me its working fine and i am
> using maui and included one line as  i told you earlier.
> But mine is dual processor. If i stop maui and submit job, jobs are in
> queue. it not yet started. So better install maui and configure it.
> Otherwise you will suffer lot to configure torque.
>
> Velan
>
>
> velan at galaxy:~$ qmgr -c 'p s'
> #
> # Create queues and set their attributes.
> #
> #
> # Create and define queue batch
> #
> create queue batch
> set queue batch queue_type = Execution
> set queue batch resources_max.nodes = 4
> set queue batch resources_max.walltime = 120:00:00
> set queue batch resources_default.nodes = 0
> set queue batch resources_default.walltime = 01:00:00
> set queue batch max_user_run = 4
> set queue batch enabled = True
> set queue batch started = True
> #
> # Create and define queue short
> #
> create queue short
> set queue short queue_type = Execution
> set queue short resources_max.nodes = 1
> set queue short resources_max.walltime = 24:00:00
> set queue short enabled = True
> set queue short started = True
> #
> # Set server attributes.
> #
> set server scheduling = False
> set server managers = root at galaxy.aero.iitb.ac.in
> <mailto:root at galaxy.aero.iitb.ac.in>
> set server operators = root at galaxy.aero.iitb.ac.in
> <mailto:root at galaxy.aero.iitb.ac.in>
> set server default_queue = batch
> set server log_events = 511
> set server mail_from = adm
> set server query_other_jobs = True
> set server scheduler_iteration = 600
> set server node_ping_rate = 300
> set server node_check_rate = 600
> set server tcp_timeout = 6
> set server job_stat_rate = 30
> set server pbs_version = 2.1.0p0
>
>
> On 1/30/07, *Wim Fournier* <w.fournier at nedstat.nl
> <mailto:w.fournier at nedstat.nl>> wrote:
>
>     Vadivelan Ranjith wrote:
>     >
>     > On 1/30/07, *Wim Fournier* <w.fournier at nedstat.nl
>     <mailto:w.fournier at nedstat.nl>
>     > <mailto:w.fournier at nedstat.nl <mailto:w.fournier at nedstat.nl>>>
>     wrote:
>     >
>     >     Vadivelan Ranjith wrote:
>     >     >
>     >     >
>     >     > On 1/30/07, *Wim Fournier* <w.fournier at nedstat.nl
>     <mailto:w.fournier at nedstat.nl>
>     >     <mailto: w.fournier at nedstat.nl <mailto:w.fournier at nedstat.nl>>
>     >     > <mailto:w.fournier at nedstat.nl
>     <mailto:w.fournier at nedstat.nl> <mailto:w.fournier at nedstat.nl
>     <mailto:w.fournier at nedstat.nl>>>>
>     >     wrote:
>     >     >
>     >     >     Hi all,
>     >     >
>     >     >     I'm still having problems to get the right number of jobs
>     >     that run
>     >     >     concurrently on each machine.
>     >     >     I just thought, could it be that the default scheduler for
>     >     torque
>     >     >     (pbs_sched) doesn't implement this?
>     >     >
>     >     >     Just to make things clear, I want torque to not start
>     more
>     >     jobs than I
>     >     >     have cores.
>     >     >
>     >     >
>     >     >     Grtz,
>     >     >
>     >     >     Wim Fournier
>     >     >
>     >     >
>     >     > Try by Including  JO//BNODEMATCHPOLICY EXACTNODE  in
>     maui.cfg . //
>     >     > Send me the output of
>     >     > qmgr -c 'p s'
>     >     > and tell me how you are submitting job
>     >     >
>     >     >
>     >     > Velan
>     >     I'm currently using torque without maui.
>     >     I tried installing maui like half an hour ago, but I'm
>     missing the
>     >     msub
>     >     binary and submitting with qsub just leaves the jobs queued.
>     >
>     >     Wim
>     >
>     >
>     > Send me the output of qmgr -c 'p s'.
>     > Velan
>     $ qmgr -c 'p s'
>     #
>     # Create queues and set their attributes.
>     #
>     #
>     # Create and define queue batch
>     #
>     create queue batch
>     set queue batch queue_type = Execution
>     set queue batch resources_default.nodes = 1
>     set queue batch resources_default.walltime = 23:59:59
>     set queue batch enabled = True
>     set queue batch started = True
>     #
>     # Set server attributes.
>     #
>     set server scheduling = True
>     set server managers = sitestat at sitestat6-conv01.nedstat.nl
>     <mailto:sitestat at sitestat6-conv01.nedstat.nl>
>     set server operators = sitestat at sitestat6-conv01.nedstat.nl
>     <mailto:sitestat at sitestat6-conv01.nedstat.nl>
>     set server default_queue = batch
>     set server log_events = 511
>     set server mail_from = adm
>     set server scheduler_iteration = 600
>     set server node_check_rate = 150
>     set server tcp_timeout = 6
>     set server pbs_version = 2.0.0p11
>
>



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