On the one hand you could specify a list of nodes and using a wildcard for the
queue:
$ qsub -q "*@node01,*@node02" ...
First simplification could be to define a host group for these particular nodes
(it's *not* necessary to use this hostgroup in the queue definition too).
$ qsub -q "*@@i5" ...
Far more elegant would be to use a complex, and attach this to each exechost.
This could either be a boolean complex for a specific feature:
$ qconf -sc
#name shortcut type relop requestable consumable
default urgency
#------------------------------------------------------------------------------------------
sse4 sse4 BOOL == YES NO 0
0
$ qsub -l sse4 ...
where sse4=TRUE is defined for each exechost's definition. Or a regular
expression, so that several could mach several types:
$ qconf -sc
#name shortcut type relop requestable consumable
default urgency
#------------------------------------------------------------------------------------------
sse sse RESTRING == YES NO NONE
0
With settings see=sse4a, sse=sse4.1 and sse4.2 attached to the exechosts
complex_values line. Then one can request:
$ qsub -l "sse=sse4.?" ...
to get only the latter two. The complete documentation is in `man sge_types`
section "MATCHING TYPES".
-- Reuti
Am 25.01.2016 um 20:27 schrieb Dimar Jaime González Soto:
> only run on some nodes due to architecture/hardware constraints.
>
> 2016-01-25 16:20 GMT-03:00 Reuti <[email protected]>:
> Hi,
>
> Am 25.01.2016 um 19:49 schrieb Dimar Jaime González Soto:
>
> > Hi everyone, I need to execute a program in a few nodes(in my case slave
> > nodes), how can I specify that trough the command line?
>
> Do you refer by "few nodes" to a parallel job, or that a serial job may only
> run on some nodes due to architecture/hardware constraints?
>
> -- Reuti
>
>
> > --
> > Atte.
> >
> > Dimar González Soto
> > Ingeniero Civil en Informática
> > Universidad Austral de Chile
> >
> >
> > _______________________________________________
> > users mailing list
> > [email protected]
> > https://gridengine.org/mailman/listinfo/users
>
>
>
>
> --
> Atte.
>
> Dimar González Soto
> Ingeniero Civil en Informática
> Universidad Austral de Chile
>
>
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