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--- cluster:167 [2018/06/28 10:39]
hmeij07 [CPU vs GPU]
+++ cluster:167 [2018/08/01 08:37]
hmeij07 [Jul 2018]
@@ Line 36: / Line 36: @@
 |313,303|273,051|128,390|111,224|280,101|51,727|306,453|222,585|437,959|262,227|294,724|
-March is Honors' Theses time so lets look at Jul17 so we can compare that to Jul18 in august. 31 days in July is 744 hours.
+March is Honors' Theses time so lets look at Jul17 (no GTX gpus) so we can compare that to Jul18 in august. 31 days in July is 744 hours.
 ^ Metric ^ CPU ^ Ratio ^ GPU ^ Notes July 2017 ^
@@ Line 58: / Line 58: @@
 We shall wait for Jul18 metrics.
+==== Jul 2018 ====
+^ Metric ^ CPU ^ Ratio ^ GPU ^ Notes July 2017 ^
+| Device Count | 74  |  3:1  |  24 | cpu all intel, gpu all nvidia |
+| Core Count | 1,208 |  1:53  |  64,336 | physical only  |
+| Memory | 7,516  |  52:1  |  144 | GB |
+| Teraflops | 38  |  1.5:1  |  25 | double precision, floating point, theoretical |
+| Job Count | 12,798  |  18:1  |  722 | processed jobs irregardless of exit status |
+| Avail Hours | 898,752  |  50:1  |  17,856 | total cpu cores, total gpus |
+| Job Hours |  260,997  |  69:1  |  3,805 | cumulative hours of consumed usage |
+| Job Hours % | 30  |  1:1  |  26 | as a percentage of available |
+| Avail Hours2 | 696,384  |  47:1  |  14,880 | total for cpu cores minus hp12's 256 cores, total for gpus |
+| Job Hours2 % | 37  |  1.5:1  |  26 | more realistic...hp12 rarely used |
+Based on the utilization string '0000', meaning all gpus are idle as polled every 15 mins during July 2018, the GTX gpus were 65% completely idle and the K20s were 61% completely idle.
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