[gridengine users] define PE on special hosts

William Hay w.hay at ucl.ac.uk
Sat Nov 19 08:35:09 UTC 2011


On 19 November 2011 04:53, mahbube rustaee <rustaee at gmail.com> wrote:
> Hi,
> I defined a queue on @node-grp (a group of nodes).
> I defined mpi2 parallel environment as:
> start_proc_args    /opt/gridengine/mpi/startmpi.
> sh $pe_hostfile
> stop_proc_args     /opt/gridengine/mpi/stopmpi.sh
> allocation_rule    2
> control_slaves     FALSE
> job_is_first_task  TRUE
> urgency_slots      min
> accounting_summary TRUE
>
> and attach this PE to that queue. I expected that parallel programs get
> slots from  @node-grp  on that queue and 2 slots on any host.
> but that was not happen, slots are at another hosts that arenot member of
> @node-grp.
>
> how can I define such parallel environment ?
1.Were the parallel programs submitted to the mpi2 PE or possibly to a
different PE?
2.Is mpi2 defined in the pe_list of the queue in which the jobs actually do run?

William
>
> Thx



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