Hi, Am 29.04.2013 um 14:48 schrieb Ursula Winkler:
> I have a problem with virtual memory setting to ulimited: > When I type within a shell I get: > bash#: ulimit -v > unlimited > But: > bash#: qrsh ulimit -v > 3932160 > > Where do I set the value within the SGE to unlimited? I just tried it to set > it within the startup-script of the client daemons, but without success. > Maybe it is correlated to h_vmem which is limited to 45 G/host? > > Here the output of the settings: > [root@master~]# qhost -F -h f37 > HOSTNAME ARCH NCPU NSOC NCOR NTHR LOAD MEMTOT > MEMUSE SWAPTO SWAPUS > ---------------------------------------------------------------------------------------------- > f37 lx-amd64 12 2 12 12 1.38 47.1G > 1.2G 15.6G 0.0 > ... hl:mem_total=47.129G > hl:swap_total=15.625G > hl:virtual_total=62.754G > ... > hl:mem_free=45.913G > hl:swap_free=15.625G > hl:virtual_free=61.538G > hl:mem_used=1.216G > hl:swap_used=0.000 > hl:virtual_used=1.216G > > [root@master~]# qconf -se f37 > hostname f37 > load_scaling NONE > complex_values occupied_slots=12,slots=12,num_proc=12,h_vmem=45G, \ > exclusive=true When you define h_vmem here I assume you made the complex also consumable and defined an initial value for it (`qconf -sc`). Or even set a per job basis for h_vmem in the queue configuration. Other places to look: does the jobscript contain a request for h_vmem or the default request set in $SGE_ROOT/default/common/sge_request? If you need it as unlimited for any reason suggest: don't define it in the exechost definition, nor make it consumable or request it by any means. -- Reuzti > load_values arch=lx-amd64,num_proc=12,mem_total=48260.335938M, \ > swap_total=15999.992188M,virtual_total=64260.328125M, \ > load_avg=1.410000,load_short=1.300000, \ > load_medium=1.410000,load_long=1.400000, \ > mem_free=47010.289062M,swap_free=15999.992188M, \ > virtual_free=63010.281250M,mem_used=1250.046875M, \ > swap_used=0.000000M,virtual_used=1250.046875M, \ > cpu=1.300000,m_topology=SCCCCCCSCCCCCC, \ > m_topology_inuse=SCCCCCCSCCCCCC,m_socket=2,m_core=12, \ > m_thread=12,np_load_avg=0.117500,np_load_short=0.108333, \ > np_load_medium=0.117500,np_load_long=0.116667 > > > Thanks, > Ursula > _______________________________________________ > users mailing list > [email protected] > https://gridengine.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
