[SCore-users] Problems with my first test using Score 5.4.0

[kameyama at pccluster.org]

In article <77E4B59F0FABF443A0E3344564C0FC2E5B834F at apl03.poli.usp.br> "Francisco Isidro Massetto" <francisco.massetto at poli.usp.br> wrotes:
> During the installation, it was ok, but when I tried to run the 1st example (
> the mandel algorithm using MPICH), the following error was shown:
> 
> # mpirun -np 4 /opt/score/demo/bin/pmandel
> <0> SCore-D:WARNING Unable to open PM ethernet/ethernet (error=19).
> <0> SCore-D:WARNING   argv[0] -config
> <0> SCore-D:WARNING   argv[1] /var/scored/scoreboard/sol0000V1001a20
> <0> SCore-D:ERROR No PM device opened.

errno 19 meens the device driver for PM/ethernet is not found.

Do you change the kernel on the compute hosts?
Do you execute following command on the compute hosts?
   /etc/rc.d/init.d/pm_ethernet start

                       from Kameyama Toyohisa