Have a look at the tools page of VI-HPS:
https://www.vi-hps.org/tools/tools.html
Most is open source, some is commercial.
It includes mpiP and OpenSpeedShop, but there is also Scalasca, TAU, Vampir …
Josef
> Am 06.02.2025 um 12:17 schrieb Jim Cownie <jcow...@gmail.com>:
>
> There are a number of open source MPI profiling libraries which Google can no
> doubt find for you; as recommended below, mpiP looks sane (though I haven't
> tried it myself)
> Or, you can use the MPI Profiling interface to intercept MPI calls and time
> them yourself, though this is in effect writing your own MPI profiler, so
> seems somewhat unnecessary. If you do go this route, you should be able to do
> it as a separate add-on that doesn't require any application source code
> changes.
>
> MPI has (at my insistence :-)) had a profiling interface since MPI-1, so this
> is not new technology.
>
> -- Jim
> James Cownie <jcow...@gmail.com>
> Mob: +44 780 637 7146
>
>> On 3 Feb 2025, at 01:26, Chris Samuel <ch...@csamuel.org> wrote:
>>
>> On 15/1/25 5:04 pm, Alexandre Ferreira Ramos via Beowulf wrote:
>>
>>> Does anyone have a hint about how we should proceed for this monitoring?
>>
>> LLNL also has an MPI profiling library: https://github.com/LLNL/mpiP
>>
>> I've not tried it myself, but I like the idea of it.
>>
>> All the best,
>> Chris
>> _______________________________________________
>> Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing
>> To change your subscription (digest mode or unsubscribe) visit
>> https://beowulf.org/cgi-bin/mailman/listinfo/beowulf
>
>
>
> _______________________________________________
> Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing
> To change your subscription (digest mode or unsubscribe) visit
> https://beowulf.org/cgi-bin/mailman/listinfo/beowulf
_______________________________________________
Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing
To change your subscription (digest mode or unsubscribe) visit
https://beowulf.org/cgi-bin/mailman/listinfo/beowulf
