<jra>civodul: I've built the example mpi program as a package, against mpich in order to get the mpich abi so it is compatible with other mpi implementations that support the mpich abi. The target system has Intel MPI. The target system also uses PBSPro. I'm trying to run 8 processes across 4 nodes. It looks like the first process starts, attempts to send its message, and then the whole thing fails. I
<jra>can't tell if the other processes get off the ground.
<rekado_>the wrapper does two things: it sets the daemon socket variable so that it talks to the remote guix-daemon, and it either uses the user’s current Guix (if exists) or the default Guix (some older version that’s shared)
<zimoun>rekado_: have you published it somewhere? I am looking for inspiration. :-)
<zimoun>And “my users“ switching from Conda are complaining that it lacks a ‘load-profile’ subcommand.