Dear all,
we are running OpenFOAM (pisoFoam, up 130 Mio cells) using Intel-MPI 4.1 on up to 480 processes. In general it works fine but from time to time we see errors like the following:
Assertion failed in file ../../dapl_conn_rc.c at line 914: vc->pg
internal ABORT - process 398
[0:scc6n001] unexpected disconnect completion event from [398:scc6n173]
Assertion failed in file ../../dapl_conn_rc.c at line 1179: 0
internal ABORT - process 0
Do you have any idea what happend here? I really appreciate any help you can provide.
Kind Regards,
Michael