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Comparing CASA-5 and CASA-6 (casa-pipeline-validation-8) across the two different CPUs available for batch processing in NM and CV shows that the newer CPUs (E5-2640v3) run a small calibration job (6.7GB) about 1.25 times faster than the old CPUs (E5-2670) with CASA-6 performing slower in every case. There was no significant run-time difference between NM and CV for similar hardware and software. Units Results are in minutes.
Full, serial pipeline with small dataset
RHEL7 - 6.7GB dataset with NM Lustre-2.5.5 (units results are in minutes)
| CASA | nmpost051 (E5-2640v3) | cvpost020 (E5-2640v3) | nmpost038 (E5-2670) | cvpost003 (E5-2670) |
|---|---|---|---|---|
| 5 | 114, 117 | 110, 111 | 144, 143 | 140, 141 |
| 6 | 156*, 164* | 156*, 158* | 200*, 201* | 197*, 199* |
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RHEL7 - 6.7GB dataset after NM upgrade Lustre-2.10.8 and CV results copied from last test (units results are in minutes)
| CASA | nmpost051 (E5-2640v3) | cvpost020 (E5-2640v3) | nmpost048 (E5-2670) | cvpost003 (E5-2670) |
|---|---|---|---|---|
| 5 | 113 | 110, 111 | 142 | 140, 141 |
| 6 | 155* | 156*, 158* | 198* | 197*, 199* |
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RHEL7 - 350GB dataset with NM Lustre-2.5.5 (units results are in minutes)
| CASA | nmpost051 (E5-2640v3) | cvpost020 (E5-2640v3) | nmpost038 (E5-2670) | cvpost003 (E5-2670) |
|---|---|---|---|---|
| 5 | 192 | 196 | 239 | 251 |
| 6 | 328 | 364, 378 | 411, 427 | 453 |
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RHEL7 - 350GB dataset with NM Lustre-2.10.8 (units results are in minutes)
| CASA | nmpost051 (E5-2640v3) | cvpost020 (E5-2640v3) | nmpost048 (E5-2670) | cvpost003 (E5-2670) |
|---|---|---|---|---|
| 5 | 187 | 196 | 244 | 251 |
| 6 | 364, 378 | 453 |
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RHEL6 - with NM Lustre-2.5.5 (units results are in minutes)
RHEL7 - with NM Lustre-2.5.5 (units results are in minutes)
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RHEL7 - with NM Lustre-2.10.x,CASA-pipeline-5.6.3-9 and CASA 6.0.0.23a100.dev17 (units results are in minutes)