[gmx-users] no more output data from a simulation

Dongsheng Zhang dong at pampas.chem.purdue.edu
Tue Jun 27 23:33:25 CEST 2006


Erik,

Thank you for your reply. It seems no other jobs are running in my
computer. 

The following message is the result of top command:

PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND

 18230 dong      20  19 10468   9m 1924 R 54.0  1.1   2380:49 mdrun_mpi

18231 dong      19  19  7964 7676 1660 R 46.0  0.8   2284:11 mdrun_mpi

    1 root       8   0   468  436  436 S  0.0  0.0   0:00.11 init

    2 root       9   0     0    0    0 S  0.0  0.0   0:00.01 keventd

    3 root      19  19     0    0    0 S  0.0  0.0   0:00.00
ksoftirqd_CPU0

    4 root       9   0     0    0    0 S  0.0  0.0   0:02.98 kswapd

    5 root       9   0     0    0    0 S  0.0  0.0   0:00.00 bdflush

    6 root       9   0     0    0    0 S  0.0  0.0   0:00.06 kupdated

My computer has two CPUs. Any other suggestion?


Dongsheng


On Tue, 2006-06-27 at 22:50 +0200, Erik Lindahl wrote:
> Hi,
> 
> The serial version of mdrun defaults to nice 19, i.e. it only runs  
> when nothing else wants the CPU. Check if something else is running!
> 
> Cheers,
> 
> Erik
> 
> On Jun 27, 2006, at 8:12 PM, Dongsheng Zhang wrote:
> 
> > Dear GMX users,
> >
> > I have run a simulation several days ago. It supposed to finish on
> > Sunday. However, the program seems stop in the middle. There is no  
> > more
> > output. If I use command "top" to check the process, it shows the
> > program is still running. And there is no error message in the log  
> > file
> > either. Could anyone tell me what's going on? Thank you for your help!
> >
> > By the way, My computer has plenty of disk space.
> >
> > All the best!
> >
> >
> > Dongsheng
> > _______________________________________________
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