[gmx-users] MD run end abnormally
mark.abraham at anu.edu.au
Sun Jul 2 07:17:53 CEST 2006
> I install GMX FFTW MPI in my own folders. And then i used a begin
> structure which performed well at other computers to test the GMX
> What is strange to me is that the job can run well at begginning time but
> after a while the CPU was not still busy, and the output file was not
> change. I chencked the log file. There is no reason. And i used g_energy
> to check the condition of MD.But the "Potential"Kinetic En."
> "Temperature" were all in equilibrium.
> Every time the error came with different step. Some time is 50000 step.
> Some time is 2445001 .
> What is the error? How can i fix it.
It sounds like you are using a Windows MPI environment that isn't working
properly. Test single-processor calculations to see they work OK. If so,
try to eliminate other processes running on the machines, and turn off any
More information about the gromacs.org_gmx-users