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hpc:scorep
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hpc:scorep [2015/09/25 13:00] jchilders created |
hpc:scorep [2015/09/25 13:25] (current) jchilders |
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| ====== On Cooley ====== | ====== On Cooley ====== | ||
| - | + | * Do the usual '' | |
| + | * '' | ||
| + | * Recompile the code you want to profile by replacing all '' | ||
| + | * Score-P uses environment variables to control it. [[ https:// | ||
| + | * These two tell Score-P if it should do Profiling or Tracing. I don't think you can do both at the same time. I've had trouble getting Tracing to work, but if you can use it, it is the mode that produced output for Vampir. Tracing uses a lot of disk space. Profiling gives you information like global time spent in functions and rank-wise usage. | ||
| + | * '' | ||
| + | * '' | ||
| + | * '' | ||
| + | * '' | ||
| + | * Run your code... | ||
| + | * You'll notice a '' | ||
| + | * To view the '' | ||
| + | * [[ http:// | ||
hpc/scorep.1443186055.txt.gz · Last modified: 2015/09/25 13:00 by jchilders
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