<div dir="ltr">Hi, Stefano,<div> Ping you again to see if you want to resolve this problem before petsc-3.16 </div><div><br></div><div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">--Junchao Zhang</div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Sep 12, 2021 at 3:06 PM Antonio T. sagitter <<a href="mailto:sagitter@fedoraproject.org">sagitter@fedoraproject.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Unfortunately, it's not possible. I must use the OpenMPI provided by <br>
Fedora build-system (these rpm builds of PETSc are for Fedora's <br>
repositories), downloading external software is not permitted.<br>
<br>
On 9/12/21 21:10, Pierre Jolivet wrote:<br>
> <br>
>> On 12 Sep 2021, at 8:56 PM, Matthew Knepley <<a href="mailto:knepley@gmail.com" target="_blank">knepley@gmail.com</a> <br>
>> <mailto:<a href="mailto:knepley@gmail.com" target="_blank">knepley@gmail.com</a>>> wrote:<br>
>><br>
>> On Sun, Sep 12, 2021 at 2:49 PM Antonio T. sagitter <br>
>> <<a href="mailto:sagitter@fedoraproject.org" target="_blank">sagitter@fedoraproject.org</a> <mailto:<a href="mailto:sagitter@fedoraproject.org" target="_blank">sagitter@fedoraproject.org</a>>> wrote:<br>
>><br>
>> Those attached are configure.log/make.log from a MPI build in<br>
>> Fedora 34<br>
>> x86_64 where the error below occurred.<br>
>><br>
>><br>
>> This is OpenMPI 4.1.0. Is that the only MPI you build? My first <br>
>> inclination is that this is an MPI implementation bug.<br>
>><br>
>> Junchao, do we have an OpenMPI build in the CI?<br>
> <br>
> config/examples/arch-ci-linux-cuda-double-64idx.py: <br>
> '--download-openmpi=1',<br>
> config/examples/arch-ci-linux-pkgs-dbg-ftn-interfaces.py: <br>
> '--download-openmpi=1',<br>
> config/examples/arch-ci-linux-pkgs-opt.py: '--download-openmpi=1',<br>
> <br>
> config/BuildSystem/config/packages/OpenMPI.py uses version 4.1.0 as well.<br>
> I’m not sure PETSc is to blame here Antonio. You may want to try to <br>
> ditch the OpenMPI shipped by your packet manager and try <br>
> --download-openmpi as well, just for a quick sanity check.<br>
> <br>
> Thanks,<br>
> Pierre<br>
> <br>
<br>
-- <br>
---<br>
Antonio Trande<br>
Fedora Project<br>
mailto: <a href="mailto:sagitter@fedoraproject.org" target="_blank">sagitter@fedoraproject.org</a><br>
GPG key: 0x29FBC85D7A51CC2F<br>
GPG key server: <a href="https://keyserver1.pgp.com/" rel="noreferrer" target="_blank">https://keyserver1.pgp.com/</a><br>
</blockquote></div>