Source: openmpi Followup-For: Bug #1112291 For the convenience of those reading the bug archives in the future, the "previous" bug I was referring to was Bug#1112181 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1112181
These bugs follow the need to switch to openmpi's internal pmix library due to issues with latest external pmix 6, see Bug#1111125 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1111125 Once the issue with external pmix is resolved, we'll want to reverse these steps that we needed to take to activate the internal pmix.

