Dear All,<br><br>- So I "think" I succeeded in running gromacs on a 4-core node. How does one confirm this without looking at the speed. i.e, where is it mentioned in the log file what the number of processors is ? I do get 4 different log files for 4 processors, is that the final evidence ?
<br><br>- The nice level by default is too high (19). One can change this by compiling mdrun with a nonice option. However, does it really matter if one is running gromacs on a dedicated supercomputing node ? Also, one can change the nice level by -nice in the mdrun command. So, in principle, there is no need to recompile mdrun ?
<br><br>Thank you so very much for the inputs,<br><br>-Maria<br clear="all"><br>-- <br>Maria G.<br>Technical University of Denmark<br>Copenhagen