On Thu, 22 Jul 2010 17:11:06 +0200 Arnau Bria wrote: Hi again,
sorry for resending the mail, but I'm really niterested in this issue and, after a week looking for more info on this (saw some examples from other admins) the thing is not clear to me... anyone could give his impresions? TIA, Arnau > On Tue, Jul 20, 2010 at 01:55:36PM +0200, Jan Svec wrote: > > Hi, > > > > I have moved from PBSPro to Torque/Maui and now I am a bit confused > > with fairshare configuration. In PBSPro, fairshare entities (users, > > groups, queues) were organized in tree structure. It means that I > > could do something like this - 50% of resources is dedicated to > > people from experiment A, 50% is dedcated to people from experiment > > B. Experiment A is divided to subgroups AA, BB, CC. AA can use 10% > > of A, BB can use 30% of A and CC can use 60% of A. Of course if > > somebody is not using resources, they are available to other groups. > > Is there some way, how to achieve this in maui? > > You will want to look at Accounts (parameter is ACCOUNTCFG) in Maui. > It allows you to group groups and users into projects. You can then > set fairshare targets based on Account, group and user. > Could you please give a link on this? some examples? I found that but > for moab only... and "my" manual only describes param syntax. > > > I've been thinking on this and in our conf, and maybe experts could > clarify if we have right conf or not. (Mainly, diff between grouping > by QOS or ACCOUNT). > > We have a similar scenario, but we don't use ACCOUNTCFG. We > directly group experiments under QOS (QDEF=experimetA or B) and assign > FS to them. Isn't it correct? > > so, if I understood correctly OP, his conf will look like: > > FSGROUPWEIGHT 10 > FSQOSWEIGHT 100 > > GROUPCFGG[groupAA] FSTARGET=10 QDEF=experimentA > GROUPCFGG[groupBB] FSTARGET=30 QDEF=experimentA > GROUPCFGG[groupCC] FSTARGET=60 QDEF=experimentA > > > GROUPCFGG[groupDD] FSTARGET=10 QDEF=experimentB > GROUPCFGG[groupEE] FSTARGET=30 QDEF=experimentB > GROUPCFGG[groupFF] FSTARGET=60 QDEF=experimentB > > QOSCFG[experimentA] FSTARGET=50 > QOSCFG[experimentB] FSTARGET=50 > > > [...] > > is this conf corretyly? isn't it givinf shares as OP desires? > anyone could correct me? > > > HTH, > > > > Gabe > Cheers, > Arnau _______________________________________________ mauiusers mailing list [email protected] http://www.supercluster.org/mailman/listinfo/mauiusers
