As Guy suggested, quotas are probably the quickest path to solution. If you don't want to enable them for some reason, RobinHood might do the trick for you:
http://robinhood.sourceforge.net/ You can use it to monitor utilization without using the purge functionality. I've looked into using it for this purpose, but I haven't tried it yet. j On Feb 17, 2010, at 8:23 AM, Guy Coates wrote: > Mike Hanby wrote: >> Howdy, >> >> I just ran a disk usage report for our Lustre (v1.8.1.1) scratch >> space (6TB used of 40TB) that ended up taking 25 hours to complete. >> Yikes. >> >> I'm wondering if anyone can suggest a more efficient way to get >> disk usage data? > > Hi Mike, > > If you enable quotas, you can get an instantaneous readout per user. > > Cheers, > > Guy > > > -- > Dr. Guy Coates, Informatics System Group > The Wellcome Trust Sanger Institute, Hinxton, Cambridge, CB10 1HH, UK > Tel: +44 (0)1223 834244 x 6925 > Fax: +44 (0)1223 496802 > > > -- > The Wellcome Trust Sanger Institute is operated by Genome Research > Limited, a charity registered in England with number 1021457 and a > company registered in England with number 2742969, whose registered > office is 215 Euston Road, London, NW1 2BE. > _______________________________________________ > Lustre-discuss mailing list > [email protected] > http://lists.lustre.org/mailman/listinfo/lustre-discuss -- Jason Rappleye System Administrator NASA Advanced Supercomputing Division NASA Ames Research Center Moffett Field, CA 94035 _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
