Add "-r" option to sar-mem to collect free/used metrics#52
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k-rister
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Mar 18, 2026
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I think it's fine to add.
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I (+Claude) added "-r" to sar-mem to collect additonal metrics.
Previous:
"types: Page-faults-sec KB-Paged-in-sec KB-Paged-out-sec Pages-freed-sec Pages-swapped-in-sec VM-Efficiency kswapd-scanned-pages-sec reclaimed-pages-sec scanned-pages-sec"
With "-r":
"types: Page-faults-sec KB-Paged-out-sec Memory-Active-KB Memory-Available-KB Memory-Buffers-KB Memory-Cached-KB Memory-Commit-KB Memory-Commit-Percent Memory-Dirty-KB Memory-Free-KB Memory-Inactive-KB Memory-Used-KB Memory-Used-Percent Pages-freed-sec KB-Paged-in-sec VM-Efficiency kswapd-scanned-pages-
sec reclaimed-pages-sec"
The added are:
Should we commit? Or make it an argument option? Or keep it on the side for personal use?