Would work to puse mem_free as a consumable resource for the submission of jobs so we ensure that there is enough memory for all jobs in the same node?
Thanks again Reuti Yago On Sat, Jun 7, 2014 at 3:55 PM, Reuti <[email protected]> wrote: > Please have a look at /usr/sge/doc/load_parameters.asc: > > mem_free : The amount of free memory. > swap_free : The amount of free swap memory. > virtual_free : The sum of mem_free and swap_free. > > and `man queue_conf`: > > [...] s_vmem and h_vmem [...] They impose a limit on the amount of > combined virtual memory consumed by all the processes in the job. > > -- Reuti > > > Am 07.06.2014 um 15:23 schrieb Yago Fernández Pinilla: > > > Hi, > > > > What is exactly the difference between mem_free and h_vmem? > > > > Thanks in advance > > > > Yago > > > > > > On Fri, Jun 6, 2014 at 8:30 PM, Michael Stauffer <[email protected]> > wrote: > > OGS/GE 2011.11p1 > > > > Hi, > > > > Is there an alternative to h_vmem that checks resident memory rather > than virtual? I'd like a consumable that kills a job when it oversteps its > requested memory quota, so h_vmem is great. But I'm having trouble with > Matlab (and maybe other apps, haven't checked fully yet) which at startup, > allocates a somewhat-variable large amount of VIRT memory (~4G) but little > RES memory (~300M) (according to 'top'). > > > > Matlab's java environment is allocating most of the virtual memory, but > they can't tell me a way to limit this. In any case this large VIRT value > makes it impossible to set a smaller default h_vmem value because Matlab > won't launch. > > > > Thanks for any thoughts. > > > > -M > > > > _______________________________________________ > > users mailing list > > [email protected] > > https://gridengine.org/mailman/listinfo/users > > > > > > > > > > -- > > Yago Fernández Pinilla > > e-mail: [email protected] > > > > _______________________________________________ > > users mailing list > > [email protected] > > https://gridengine.org/mailman/listinfo/users > > -- Yago Fernández Pinilla e-mail: [email protected]
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