On our cluster, the head node is a P4 xeon and the compute nodes are P3 Xeon. Sometimes students forget to add -tp=piii on the compile line and their programs crash…
I wanted to use the siterc file to force a P3 compile on the P4 frontal. I don’t know which option to use. I think that one of the problems come from the SSE2 flags. Do you have a transparent solution?
The installation pdf gives some examples with siterc but more would be great.