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--- scaling:coupled_ec_earth [2015/08/18 08:15]
masif
+++ scaling:coupled_ec_earth [2015/12/04 17:22] (current)
eexarcho
@@ Line 3: / Line 3: @@
-^ Platform^ remotesetup/hour^ ini/hour^ sim-month/hour (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
+^ Platform^ remotesetup/hour^ ini/hour^ nb hours per sim-month (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
 | Ithaca| 4.0| 0.2| 0.5 (28+16+1=45~48)| 0.2| 0.2 |
 | MareNostrum3| 4.0| 0.2| 0.3 (32+16+1=49~64)| 0.2| 0.2 |
@@ Line 17: / Line 17: @@
-^ Platform^ remotesetup/hour^ ini/hour^ sim-month/hour (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
+^ Platform^ remotesetup/hour^ ini/hour^ nb hours per sim-month (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
 | Ithaca| 2.5| 0.2| 1.2 (32+16+7=55~56)| 0.3| 0.2 |
 | MareNostrum3| 2.5| 0.2| 0.6 (96+16+7=119~128), 0.15 (384+96+7=487~496)| 0.3| 0.2 |
@@ Line 30: / Line 30: @@
-^ Platform^ remotesetup/hour^ ini/hour^ sim-month/hour (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
+^ Platform^ remotesetup/hour^ ini/hour^ nb hours per sim-month (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
 | Ithaca| 2.5| 0.2| 1.2 (32+16+7=55~56)| 0.3| 0.2 |
 | MareNostrum3| 2.5| 0.2| 0.6 (96+16+7=119~128), 0.15 (384+96+7=487~496)| 0.3| 0.2 |
@@ Line 43: / Line 43: @@
-^ Platform^ remotesetup/hour^ ini/hour^ sim-month/hour (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
+^ Platform^ remotesetup/hour^ ini/hour^ nb hours per sim-month (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
 | MareNostrum3| 2.5| 0.3| 2.2 (16+192+7=215~224), 0.7 (128+1344+7=1479~1488)| 0.7| 0.3 |
 | ECMWF-C2A| 2.5| 0.3| ? (?+?+?=?)| 0.7| 0.3 |
@@ Line 53: / Line 53: @@
-^ Platform^ remotesetup/hour^ ini/hour^ sim-month/hour (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
+^ Platform^ remotesetup/hour^ ini/hour^ nb hours per sim-month (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
 | MareNostrum3| 2.5| 0.3| 2.2 (16+192+7=215~224), 0.7 (128+1344+7=1479~1488)| 0.7| 0.3 |
 | ECMWF-C2A| 2.5| 0.3| ? (?+?+?=?)| 0.7| 0.3 |
@@ Line 63: / Line 63: @@
-^ Platform^ remotesetup/hour^ ini/hour^ sim-month/hour (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
+^ Platform^ remotesetup/hour^ ini/hour^ nb hours per sim-month (ifs+nemo+oasis)^ post-month/hour^ clean-month/hour |
 | MareNostrum3| 2.5| 0.4| 1.2 (784+1080+7=1871~1880) or 0.9 (640+960+7=1607~1616)| 1.5| 0.4 |
-| ECMWF-C2A| 2.5| 0.4| 0.7 (768+960+7=1735), 2.0 (192+240+7=439)| 1.5| 0.4 |
+| ECMWF-C2A| 2.5| 0.4| 2.0 (192+240+7=439)| 1.5| 0.4 |
  |
@@ Line 72: / Line 72: @@
 ==== T799L91-ORCA025L75 ====
+The table below gives some reference values for wallclock per job ***per 1 month of simulation***, for the three most commonly used platforms. The first value is for the standard resolution T255L91-ORCA1L46, and the second value for the high resolution T511L91-ORCA025L75. The values for the parallel jobs, i.e. for the SIM, depends on the number of processors (the more the processors the less the wallclock time); here the wall clock for the SIM corresponds to job with processors as suggested above (or, have values close to them), but for clarity it is also mentioned in the table.
+^ ^  ithaca ^ ecmwf/cca  ^ marenostrum    |
+^ total # of processors ^  55(LR) ^  598(LR)  ^  512(LR)/1616(HR)   |
+| INI  | 00:02  |   00:05  |        00:10   |
+| SIM  | 01:45  |   00:25  |        00:15 / 01:15  |
+| POST  | 01:00  |  00:07  |       00:18 / 01:30  |
+| CLEAN | 00:07  |  00:08  |       00:05 / 01:00  |

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