Hi, I noticed in the man page for sge_conf that there is an experimental option for enabling cpusets in age. I tried to search the mail list archives and google for documentation on how to enable it, which led to the util/resources/scripts/setup-cgroups-etc. Calling it from the sgeexecd init script and enabling cgroups in qconf -mconf yields that jobs are launched into cpusets. However, I have a questions regarding this. I suppose this feature can be used to replace the core binding, and ensuring that a task, serial or within a PE is only allowed to use the cpus assigned to it? However, I can't figure how this is done. Has anyone documented it?
Otherwise I'll have to resort to the traditional core binding in sge, but then I need to set up a jsv to set the binding properly for parallel tasks. Is there some jsv snippet available to do this? I frequently se references to this approach on the list, but I have not found a working example. Thanks in advance, Mikael _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
