6 mar 2013 kl. 23:08 skrev Mikael Brandström Durling <[email protected]>:
> > > 6 mar 2013 kl. 19:33 skrev Dave Love <[email protected]> > : > >> Reuti <[email protected]> writes: >> >>>> I can't reproduce that (with openmpi tight integration). Doing this >>>> (which gets three four-core nodes): >>>> >>>> qsub -pe openmpi 12 -l h_vmem=256M >>>> echo "Script $(hostname): $TMPDIR $NSLOTS" >>>> ulimit -v >>>> for HOST in $(tail -n +2 $PE_HOSTFILE|cut -f1 -d' '); do >>>> qrsh -inherit $HOST 'echo "Call $(hostname): $TMPDIR $NSLOTS"; ulimit >>>> -v; >>>> sleep 60' & >>>> done >>>> wait >>> >>> Great, then you fixed it already for the actual version. >> >> I'm puzzled because I don't recall a change in that area, and I'd have >> expected to have noticed it with 6.2u5 in the past, but I'm happy, >> anyhow. > > There is definitely some difference to (OGS) GE2011.11. I get the following > output from a similar script: > > qsub -pe openmpi_span 30 -l h_rt=300,h_vmem=200M > echo "Script $(hostname): $TMPDIR $NSLOTS" > ulimit -v > for HOST in $(tail -n +2 $PE_HOSTFILE|cut -f1 -d' '); do > qrsh -inherit $HOST 'echo "Call $(hostname): $TMPDIR $NSLOTS"; ulimit -v; > sleep 60' & > done > wait > > Output: > > Script my-mgrid5: /tmp/157435.1.small 30 > 1638400 > Call my-mgrid4: /tmp/157435.1.small 7 > unlimited > Call my-mgrid3: /tmp/157435.1.small 8 > unlimited > Call my-mgrid2: /tmp/157435.1.small 7 > unlimited I get the same result with age 8.1.3. David, how are your q*_{command,daemon} parameters set in the configuration? I'm using the rshd-wrapper and pam_sge-qrsh-setup.so. However, now after the upgrade I noticed that the rshd-wrapper will just create an empty file in /var/run as SGE_JOB_SPOOL_DIR is not set in the environment where the wrapper is run. Is there some flag to the execd to till it to expose that variable? Mikael _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
