Hi all, I'm trying to MPI_Spawn processes with no success. I'm facing the following error: ================= All nodes which are allocated for this job are already filled. ==================
I'm setting the hostname as follows: MPI_Info_set(minfo, "host", hostname); I'm already running with `--oversubscribe` flag and I've already tried these hostfile: controller max-slots=1 client max-slots=3 gateway max-slots=3 server1 max-slots=41 server2 max-slots=41 server3 max-slots=41 server4 max-slots=41 controller slots=1 client slots=3 gateway slots=3 server1 slots=41 server2 slots=41 server3 slots=41 server4 slots=41 Can anyone help me? Is there a way to force/bypass/disable it? I'm running openmpi3/3.1.4 gnu8/8.3.0 from openhpc. Regards, Carlos.
