[torquedev] Re: [Mauiusers] Cluster Size Detection

Martin Siegert siegert at sfu.ca
Wed Mar 5 18:58:39 MST 2008


On Wed, Mar 05, 2008 at 08:47:42PM -0500, Glen Beane wrote:
> 
>    On  Sat,  Feb 23, 2008 at 10:56 PM, Chris Samuel <[1]csamuel at vpac.org>
>    wrote:
> 
>      Yup, that's what happens - I've long argued that Torque
>      and Maui/Moab should have a new parameter (perhaps cpus=n)
>      to disambiguate the situation.
> 
>    I  agree  to this.  Of course we'd need the Maui/Moab devs to agree to
>    add  support for the new parameter, and we probably should do the same
>    for the fifo scheduler

I was wondering about this recently: the new parameter appears to exist
already: torque accepts "qsub -l procs=6 ...", but it appears that at
least moab does not understand this. The job never starts and
"checkjob -v <jobid>" displays

Node Availability for Partition base --------

b002                     rejected: GRes
b003                     rejected: GRes
b004                     rejected: GRes
b005                     rejected: GRes

Can somebody comment on this, i.e., does support for procs already
exist in maui and/or moab?

Cheers,
Martin

-- 
Martin Siegert
Head, Research Computing
WestGrid Site Lead
Academic Computing Services                phone: 778 782-4691
Simon Fraser University                    fax:   778 782-4242
Burnaby, British Columbia                  email: siegert at sfu.ca
Canada  V5A 1S6


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