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--- cluster:140 [2015/06/17 15:55]
hmeij
+++ cluster:140 [2015/12/04 13:53] (current)
hmeij [tinymem]
@@ Line 12: / Line 12: @@
 ===== tinymem =====
+Note: the tinymem queue is now only n46-n59 and the hp12 queue is back as before
+ --- //[[hmeij@wesleyan.edu|Meij, Henk]] 2015/12/04 13:52//
 Since the hp12 nodes also have a small memory foot print we can merge this into the ''tinymem'' queue as an experiment. If it does not work, we'll bring it back in original configuration. With hyper threading on these nodes have 12 GB of memory for 16 logical cores or 0.75 GB/core.
@@ Line 27: / Line 31: @@
   * #BSUB -R "rusage[tmslow=1]"
-You need to request a consumable for each job slot, so if using say #BSUB -n 4 the '1' becomes a '4'.  And your job will go PENDing when consumables are exhausted. When would you do this? For example if you do not wish to run on the hptmnodes and are ok with waiting, or if the fabulous new hardware is clogged full of jobs and you wish to immediately bypass those.
+You need to request a consumable for each job slot, so if using say #BSUB -n 4 the '1' becomes a '4'.  And your job will go PENDing when consumables are exhausted. When would you do this? For example if you do not wish to run on the hptmnodes and are ok with waiting, or if the fabulous new hardware is clogged full of jobs and you wish to immediately bypass those. Or, for now, the old hardware is running redhat 5 and the new centos 6.
-Doing nothing, that is not using or requesting consumabels, is a perfect strategy too.
+Doing nothing, that is not using or requesting consumables, is a perfect strategy too.
 Today queues ''hp12'' is closed while we wait for it to empty out. Then it disappears.

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