On Thursday 27 May 2010 11:47:25 pm Brice Goglin wrote:
> Le 27/05/2010 23:28, Jirka Hladky a écrit :
> >> hwloc-calc doesn't accept input from stdin, it only reads the
> >> command-line. We have a TODO entry about this, I'll work on it soon.
> >>
> >> For now, you can do:
> >> hwloc-distrib
On Monday 17 May 2010 05:49:01 pm Jeff Squyres wrote:
> On May 17, 2010, at 11:41 AM, Jirka Hladky wrote:
> > BTW, is there any time-plan for hwloc 1.0 to be released?
>
> There were some trivial changes since rc6; I have one more trivial change
> to make today and then we're probably good to go.
No, there is no such limit. If you have 128cores, the cpuset string will
be 0x,0x,0x,0x
As long as you have less than 1024 cores, everything should work fine.
For more than 1024, you'll need to rebuild with a manual change in the
source code, or wait for hwloc 1.1.
I believe that Brice / Samuel (the two main developers) have tested hwloc on an
old Altix 4700 with 256 itanium cores.
I don't have their exact results, and I don't see them on IM right now, so I
don't know if they're around today or not...
On May 14, 2010, at 8:57 AM, Jirka Hladky wrote:
Hello,
I have tested hwloc on several systems and I was very impressed with results.
It's a great tool!
The biggest box I have tested it on had 64 CPUs. (32 cores + hyper threading
enabled).
I wonder if somebody has tested it on box with more than 64 CPUs. If so, can
you please share your
