Problem with run abinit-6.6.3 in parallel
Posted: Mon May 23, 2011 10:00 pm
Dear All,
I compiled abinit-6.6.3 on 24-core AMD cluster, with mpiifort.
However, when i tried to test an example with 4 CPUs, i met an problem as shown below:
"WARNING: Unable to read mpd.hosts or list of hosts isn't provided. MPI job will be run on the current machine only."
The job can be succesfully run, but it only ran on one processor. Anyone can tell me what's the problem and how to solve it?
Any help will be appreciated!
Min Wu
I compiled abinit-6.6.3 on 24-core AMD cluster, with mpiifort.
However, when i tried to test an example with 4 CPUs, i met an problem as shown below:
"WARNING: Unable to read mpd.hosts or list of hosts isn't provided. MPI job will be run on the current machine only."
The job can be succesfully run, but it only ran on one processor. Anyone can tell me what's the problem and how to solve it?
Any help will be appreciated!
Min Wu