L5_Performance assessment for generic BGC interface

Owned by Peter Thornton
Last updated: Oct 07, 2015 by Gangsheng Wang (Unlicensed)
1 min read

This page should describe Performance Assessment Tests performed for this stand alone feature and should provide links to all the result pages.

Summary

Performance impacts of the addition of topographic units will be evaluated using the built-in timing tools while conducting verification tests described above (BFB testing). 


Performance Test 1

Performance Test 1: point_level ad_spinup run for 600 years on OIC

Date last modified:  

Contributors: Gangsheng Wang (Unlicensed)

Provenance: (Run provenance Link, Code Tag, etc:)

Results: 

Average run time for 1 year:

(1) ACME master: 1.08 min

(2) wanggangsheng/lnd/bgc-interface with 'use_bgc_interface' & 'use_clm_bgc': 1.14 min

 


Performance Test 2

Performance Test 2: global scale (1º×1º) run for 20 years on titan

Date last modified:  

Contributors: Gangsheng Wang (Unlicensed)

 

Provenance: (Run provenance Link, Code Tag, etc:)

Results: 

Average run time for 1 year (Titan, nodes=8):

(1) ACME master: ~1 hr 20 min

(2) wanggangsheng/lnd/bgc-interface with 'use_bgc_interface' & 'use_clm_bgc': 1 hr 35 min