JakeHillion/scx - scx - Hillion Gitea

JakeHillion/scx

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rustu: Import scx_rusty and scx_layered from kernel tree 2023-11-30 23:08:36 +00:00			`Cargo.lock`
scx_utils: Add log_recorder module for metrics-rs This change adds a new module to the scx_utils crate that provides a log recorder for metrics-rs. The log recorder will log all metrics to the console at a configurable interval in an easy to read format. Each metric type will be displayed in a separate section. Indentation will be used to show the hierarchy of the metrics. This results in a more verbose output, but it is easier to read and understand. scx_rusty was updated to use the log recorder and all explicit metric logging was removed. Counters will show the total count and the rate of change per second. Counters with an additional label, like `type` in `dispatched_tasks_total` in rusty, will show the count, rate, and percentage of the total count. Counters: dispatched_tasks_total: 65559 [1344.8/s] prev_idle: 44963 (68.6%) [966.5/s] wsync_prev_idle: 15696 (23.9%) [317.3/s] direct_dispatch: 2833 (4.3%) [35.3/s] dsq: 1804 (2.8%) [21.3/s] wsync: 262 (0.4%) [4.3/s] direct_greedy: 1 (0.0%) [0.0/s] pinned: 0 (0.0%) [0.0/s] greedy_idle: 0 (0.0%) [0.0/s] greedy_xnuma: 0 (0.0%) [0.0/s] direct_greedy_far: 0 (0.0%) [0.0/s] greedy_local: 0 (0.0%) [0.0/s] dl_clamped_total: 1290 [20.3/s] dl_preset_total: 514 [1.0/s] kick_greedy_total: 6 [0.3/s] lb_data_errors_total: 0 [0.0/s] load_balance_total: 0 [0.0/s] repatriate_total: 0 [0.0/s] task_errors_total: 0 [0.0/s] Gauges will show the last set value: Gauges: slice_length_us: 20000.00 Histograms will show the average, min, and max. The histogram will be reset after each log interval to avoid memory leaks, since the data structure that holds the samples is unbounded. Histograms: cpu_busy_pct: avg=1.66 min=1.16 max=2.16 load_avg node=0: avg=0.31 min=0.23 max=0.39 load_avg node=0 dom=0: avg=0.31 min=0.23 max=0.39 processing_duration_us: avg=297.50 min=296.00 max=299.00 Signed-off-by: Jose Fernandez <josef@netflix.com> 2024-06-22 23:17:33 +01:00			`target`