cea-hpc/clustershell — Issue #91: nodeset: return groups of N nodes
Author: thiell
Created: 2012-03-03 16:47:06+00:00
State: open
Labels: Scripts

Hello,

Sometimes it is useful to get groups of N nodes from a given nodelist, for instance when you want to check MPI comm between two nodes.

It could be nice if nodeset can return its result by group of N nodes. For instance if as nodelist we have fortoy[12-17,25-26] and we want groups of 4 nodes, we would like nodeset to return:

fortoy[12-15] fortoy[16-17,25-26]

Regards,
Xavier