Difference between revisions of "GEOS-Chem 1-month benchmark timing results"
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− | '''''[[GEOS-Chem 7-day timing tests|Previous]] | [[Profiling GEOS-Chem with the TAU performance system|Next]] | [[Guide to GEOS-Chem performance | + | '''''[[GEOS-Chem 7-day timing tests|Previous]] | [[Profiling GEOS-Chem with the TAU performance system|Next]] | [[Guide to GEOS-Chem performance]]''''' |
#[[Parallelizing GEOS-Chem]] | #[[Parallelizing GEOS-Chem]] | ||
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#<span style="color:blue">'''GEOS-Chem 1-month benchmark timing results'''</span> | #<span style="color:blue">'''GEOS-Chem 1-month benchmark timing results'''</span> | ||
#[[Profiling GEOS-Chem with the TAU performance system]] | #[[Profiling GEOS-Chem with the TAU performance system]] | ||
+ | #[[Speeding up GEOS-Chem]] | ||
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== Timing results from 1-month benchmarks == | == Timing results from 1-month benchmarks == | ||
− | [[ | + | To access the entire history of GEOS-Chem benchmarks, please see our [[GEOS-Chem versions]] page. |
− | + | === Wall time spent in model components === | |
− | + | [[Image:GEOS-Chem Timers from 1-month benchmarks.png|1500px]] | |
+ | |||
+ | The above plot displays the "wall clock" time spent in each model component as observed in the [[GEOS-Chem timers]] output from recent public and internal 1-month benchmark simulations (Credit: [[User:Melissa Payer|Melissa Sulprizio]]). This type of plot can be very helpful in determining if updates made to GEOS-Chem cause significant computational bottlenecks. | ||
− | -- | + | Timing information is obtained from the GEOS-Chem "Timers" output, which is printed to the log file. Timers output is activated when compiling GEOS-Chem with <tt>TIMERS=y</tt> (GNU Make) or <tt>-DTIMERS=y</tt> and turning on timers in input.geos. |
== For more information == | == For more information == | ||
#[[GEOS-Chem versions]] | #[[GEOS-Chem versions]] | ||
− | #[[ | + | #[[GEOS-Chem Benchmarks]] |
---- | ---- | ||
− | '''''[[GEOS-Chem 7-day timing tests|Previous]] | [[Profiling GEOS-Chem with the TAU performance system|Next]] | [[Guide to GEOS-Chem performance | + | '''''[[GEOS-Chem 7-day timing tests|Previous]] | [[Profiling GEOS-Chem with the TAU performance system|Next]] | [[Guide to GEOS-Chem performance]]''''' |
Revision as of 15:23, 29 July 2021
Previous | Next | Guide to GEOS-Chem performance
- Parallelizing GEOS-Chem
- GEOS-Chem 7-day timing tests
- GEOS-Chem scalability
- GEOS-Chem 1-month benchmark timing results
- Profiling GEOS-Chem with the TAU performance system
- Speeding up GEOS-Chem
Contents
Overview
On this page, we provide timing results obtained from 1-month benchmark GEOS-Chem simualtions.
Timing results from 1-month benchmarks
To access the entire history of GEOS-Chem benchmarks, please see our GEOS-Chem versions page.
Wall time spent in model components
The above plot displays the "wall clock" time spent in each model component as observed in the GEOS-Chem timers output from recent public and internal 1-month benchmark simulations (Credit: Melissa Sulprizio). This type of plot can be very helpful in determining if updates made to GEOS-Chem cause significant computational bottlenecks.
Timing information is obtained from the GEOS-Chem "Timers" output, which is printed to the log file. Timers output is activated when compiling GEOS-Chem with TIMERS=y (GNU Make) or -DTIMERS=y and turning on timers in input.geos.
For more information