[SCore-users] How can I configure an heterogeneous cluster???

[kameyama at pccluster.org]

In article <77E4B59F0FABF443A0E3344564C0FC2E34EFDD at apl03.poli.usp.br> "Augusto Mendes Gomes Junior" <augusto.gomes at poli.usp.br> wrotes:
> Dear all,
> with two nodes (SMP=3D2 and SMP=3D4), but the following problem =
> occurred:
> 
> >> scrun -nodes=3D2 /opt/score/demo/bin/mandel
>    SCore-D 5.4.0 connected.
>    <0:0> SCORE: 2 nodes (1x2) ready.
>    Error: Can't open display: :0.0
>    receive quit message, worker exit
> 
> I have tried to enable the DISPLAY with xhost + .

Because the mandel program runs on the compute host,
mandel try to display X window on the compute host console.

Please sett DISPLAY environment variable to `hostname`:0.0.

                       from Kameyama Toyohisa