Background
With current dt and resolution on EMOD3D, HF somehow is using more Core hours than LF.
Investigate the bottleneck and see if it will be quicker if we run HF on Mahuika
Notes
Simulation | Core Hours 18p6_rerun | Mahuika run (72 threads) | Mahuika run 2 | Mahuika (142 threads) | Maui (160 threads) | Maui (160 threads) - IO |
---|---|---|---|---|---|---|
Hossack | 0.2 | 0.13 | ||||
Masterton | 3.49 | 2.11 | 2.307 | |||
Kakapo | 0.33 | |||||
Nevis | 39.6 | 23.33 | 23.28 | |||
Tasks
1)
2) select 3 different sizes of HF simulation
3) run selected HF simulation onMahuika and compare the core hours
4) determine the best partition and core request if we decided to run HF on Mahuika with automated workflow.