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NordicHPC / sonar

Tool to profile usage of HPC resources by regularly probing processes using ps.
GNU General Public License v3.0
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Fix #178 - extract numa info #179

Open lars-t-hansen opened 2 weeks ago

lars-t-hansen commented 2 weeks ago

Currently a WIP, decoding /proc/stat and outlining various representation strategies for the data to make them compact. There are endless possibilities, but a base-45 variable-length delta-from-minimum encoding with separators represented as distinguished leading digits is probably about as compact as more standard encodings (eg uleb64+base64), and simpler than the latter.

lars-t-hansen commented 1 week ago

I should probably add an integration test too now that there is a command line option.