Example simulated years per day for various configurations with E3SM v1.0

Each entry in the table has: Number of nodes/machine, pecount designation (actual SYPD). Current and past machines are represented.

For example, if you want 10 years/day for an F-case, you could use compy and 68 nodes. Use "–pecount L" in your create_newcase command on compy.

"def" means that its the default node count for the compset/resolution

Unless otherwise specified, tests were done with without I/O and the default compiler and MPI library and settings are available on latest master. Adding I/O will slow down the model.

Data was obtained from: comments in config_pesall.xml and PRs modifying it, pace.ornl.gov database, confluence pages.

	0.5 years/day	1 year/day	2-3 years/day	5 years/day	10 years/day	15 years/day	25+ years/day

F-cases ne30_ne30	4/cori-knl T (0.6)		21/cori-knl S (2.4) 41/cori-knl def (4.5)	23/compy def 81/cori-knl L (6) 40/anvil def (5.9)	68/compy L (13.5) 113/edison def (10.8) 77/anvil L (10.4)	152/anvil XL (16.9)	137/compy XL (24.4)
W-cycle ne30_oEC60to30		17/cori-knl T (1.1) 31/cori-knl S (1.8)	27/compy S (4.3) 40/edison S (2.1) 60/cori-knl def (2.8) 29/anvil S (2.9) 44/anvil def (4.0)	40/compy def (6.0) 133/edison def (6) 125/cori-knl L (3.6) 84/anvil L (5.4)	80/compy L (9.6) 285/edison L (10)	160/compy XL (16.1)
G-case T62_oEC60to30v3wLI					12/compy S (10)	24/compy def (18)	37/compy L (28)

F-case ne120_ne120	135/compy (0.83) 162/cori-knl def (0.69) 160/anvil (0.68)	180/compy (1.15) 323/cori-knl L (1.18)	360/compy (2.02) 675/cori-knl X (1.95)
W-cycle ne120_oRRS18v3_ICG	205/compy (0.68) 825/theta (0.67)	310/compy def (1.2)

Browser not supported