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scaling:coupled_ec_earth_3.2_beta
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Table of Contents
EC-Earth 3.2beta performance/scalability
- Coupled EC-Earth 3.2beta: IFS, NEMO 3.6, LIM3, XIOS, Runoff-mapper, OASIS3-MCT
- MareNostrum III, 16 tasks/node
- T255L91-ORCA1L46
- 1 month
- Average of 3 executions
Execution time in function of number of tasks (hh:mm:ss)
| #Tasks of NEMO | ||||||||
|---|---|---|---|---|---|---|---|---|
| 32 | 64 | 128 | 256 | 384 | 512 | 768 | ||
| #Tasks of IFS | 32 | 00:54:26 | 00:54:18 | 00:55:03 | 00:54:12 | 00:54:46 | 00:56:05 | 01:05:09 |
| 64 | 00:32:56 | 00:28:29 | 00:28:40 | 00:30:06 | 00:29:56 | 00:33:26 | 00:38:59 | |
| 128 | 00:29:29 | 00:19:56 | 00:17:38 | 00:18:23 | 00:19:02 | 00:21:33 | 00:31:24 | |
| 256 | 00:29:44 | 00:19:00 | 00:15:06 | 00:12:45 | 00:14:50 | 00:20:13 | 00:26:10 | |
| 384 | 00:30:26 | 00:18:44 | 00:14:31 | 00:13:17 | 00:15:21 | 00:18:24 | 00:24:29 | |
| 512 | 00:30:54 | 00:21:14 | 00:15:53 | 00:14:38 | 00:16:42 | 00:18:44 | 00:22:17 | |
| 768 | 00:32:30 | 00:20:57 | 00:17:11 | 00:14:30 | 00:17:38 | 00:21:23 | 00:23:24 | |
Total usage of MareNostrum's resources (hours)
| #Tasks of NEMO | ||||||||
|---|---|---|---|---|---|---|---|---|
| 32 | 64 | 128 | 256 | 384 | 512 | 768 | ||
| #Tasks of IFS | 32 | 58.06 | 86.88 | 146.8 | 260.16 | 379.71 | 508.48 | 868.66 |
| 64 | 52.69 | 60.76 | 91.73 | 160.53 | 223.50 | 320.96 | 540.56 | |
| 128 | 78.62 | 63.78 | 75.23 | 117.65 | 162.41 | 229.86 | 468.90 | |
| 256 | 142.72 | 101.33 | 96.64 | 108.8 | 158.22 | 258.77 | 446.57 | |
| 384 | 211.004 | 139.87 | 123.87 | 141.68 | 196.48 | 274.77 | 470.08 | |
| 512 | 280.16 | 203.84 | 169.42 | 187.306 | 249.38 | 319.71 | 475.37 | |
| 768 | 433.33 | 290.506 | 256.604 | 247.46 | 338.56 | 456.17 | 599.04 | |
Two next sections have a replication of the experiments performing more accurately executions in terms of number of tasks. Initial conditions don't change.
Execution time in function of number of tasks (minutes)
Total usage of MareNostrum's resources (hours)
scaling/coupled_ec_earth_3.2_beta.1447845039.txt.gz · Last modified: 2015/11/18 11:10 by xyepes
