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Subject: Re: [hwloc-devel] hwloc support added in Grid Engine / Grid Scheduler
From: Rayson Ho (raysonlogin_at_[hidden])
Date: 2011-04-13 13:21:46

Many thanks Brice!

And I have a question for the list -- if the machine has processors
that are not idential - ie. some "processors" have SMT (or HT)
enabled, and some don't even have this support in the hardware, then
what would the tree look like?? Or if the cache structure is different
among the "processors", then would I still be able to use
hwloc_get_depth_type() to get a consistent depth while I am iterating
through the tree??

So far, my code has only been tested on homogeneous machines.


On Tue, Apr 12, 2011 at 4:21 PM, Brice Goglin <Brice.Goglin_at_[hidden]> wrote:
> Added!
> thanks!
> Brice
> Le 12/04/2011 22:12, Rayson Ho a écrit :
>> Can someone please add "Open Grid Scheduler" to the list of "...
>> software already benefit from hwloc or are being ported to it" in the
>> hwloc project homepage??
>> Our homepage is:
>> (Open Grid Scheduler is a fork of Sun Grid Engine, in total there are
>> 3 forks. And Oracle is still developing its own closed source
>> version!)
>> We will update the project status at:
>> We still need to fix a bug or 2, and then we will ship hwloc support
>> in SGE 6.2u5p3.
>> Thanks,
>> Rayson

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