...
Comparing CASA-5 and CASA-6 across the two different CPUs available for batch processing in NM and CV shows that the newer CPUs (E5-2640v3) run a simple calibration job (6.7GB) about 1.25 times faster than the old CPUs (E5-2670) with CASA-6 performing slower in every case.
Running full pipeline with small dataset
RHEL7 - 6.7GB dataset with NM Lustre-2.5.5
...
| CASA | nmpost051 (E5-2640v3) | cvpost020 (E5-2640v3) | nmpost048 (E5-2670) | cvpost003 (E5-2670) |
|---|---|---|---|---|
| 5 | 110, 111 | 140, 141 | ||
| 6 | 156, 158 | 197, 199 |
Running just hifv_importdata() with large dataset
RHEL7 - 350GB dataset with NM Lustre-2.5.5
...