Appion

rpn x nodes will be the total number of recon threads that runs. It could not be run if there are not enough processors reserved by ppn x nodes.

I tried to add a validation. However, user may decide to increase ppn to reserve only nodes with more processors and keep rpn the same. However, validator still thinks that the maxvalue is the previous value.

For example, gupy default ppn=4 rpn=8 if I forget to change these, the addValidation('rpn',"maxvalue=".$ppn); creates an error that I can not correct this by changing to ppn=8.

This is the same problem that I found in Carmen's eman_recon job on goby. We can do a work around by defaulting ppn to maxppn.