Opened 19 months ago
#136 new defect
"lrun" output text file from simulation are too big in parallel
Reported by: | jnaar | Owned by: | |
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Priority: | major | Milestone: | |
Component: | MARS GCM | Version: | |
Keywords: | Cc: |
Description
The output log file from a GCM simulation is extremely heavy when running the model in parallel, because all the procs are writing redondant information. Plus, they are not always computing the same stuff so they write different computations at the same time which makes it extremely difficult to read (eg if the run crashes, sometimes the output written isn't exactly the problematic one etc).
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