Hi,
I am having troubles running PRD on multiple nodes. After the first event is detected, the simulation crashes due to lost atoms. Each replica (except the one where the event was detected) has a different number of lost atoms.
On a single node, the system runs well. On 2 or more nodes, this happens.
The dumped structure looks fine, apart from missing atoms. Also, I ran many regular MD simulations under the same conditions (system, potential, temperature, tstep), never lost any atoms.
I attach my input file. Something I noted: the lost atoms are from the species I ignore when checking for an event.
I run with the following command:
mpirun -np 32 ~/lammps-10Feb15/src/lmp_mpi -partition 2x16 -in input.in > out.Zr
Would you have any suggestion on how to solve this issue?
Regards,
Romain
input.in (1.57 KB)