Hi, Am 03.08.2011 um 16:19 schrieb Harry Mangalam:
> I'm running SGE 6.2 and a user has the need to specify minimum scratch space. > I thought the specification for this check in a qsub script is > #$ -l scr_free=XG where did you get this "scr_free" from? > # need X GB scratch space > 0r 'qsub -l scr_free=XG <etc> ' > However this does not work, returning the error: > $ qsub -l scr_free=2G simple.sh > > > Unable to run job: unknown resource "scr_free". > Exiting. > What is the correct string or option for this requirement? > (there's no such string in the man pages, and while there are google hits to > this, I'm afraid that they might be circular refs from an original mistake..?) > Or is this a locally defined attribute that has to be configured? Correct. > (In the Complex Configuration screen, there is no predefined 'scr_free' > attribute..) It can be implemented as a consumable resource or a load_sensor checking the remaining space in your designated scratch directory (or also a combination of both while the more restrictive limit will be used). > If the latter, can this be defined on a per-node basis (as the result of a > script) or does it have to be a static value? Even as static value it can be defined per node in the exechost definition besides being a load sensor. Neverthless there is an additonal entry possible in the global exechost confgiuration in case you have a global (common) scratch space too. -- Reuti Hint: http://arc.liv.ac.uk/SGE/howto/loadsensor.html > IT appears to be a static value only.. > hjm > -- > Harry Mangalam - Research Computing, OIT, Rm 225 MSTB, UC Irvine > [ZOT 2225] / 92697 Google Voice Multiplexer: (949) 478-4487 > MSTB Lat/Long: (33.642025,-117.844414) (paste into Google Maps) > _______________________________________________ > users mailing list > [email protected] > https://gridengine.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
