Module stats 

Re-exports

use std::collections::BTreeMap; 🔒

use std::io::Write; 🔒

use std::sync::Arc; 🔒

use std::sync::atomic::AtomicBool; 🔒

use std::sync::atomic::Ordering; 🔒

use std::time::Duration; 🔒

use anyhow::Result; 🔒

use scx_stats_derive::Stats; 🔒

use scx_stats_derive::stat_doc; 🔒

use serde::Deserialize; 🔒

use serde::Deserialize; 🔒

use serde::Serialize; 🔒

use serde::Serialize; 🔒

use crate::console; 🔒

use scx_stats::prelude::*; 🔒

Structs

Dashboard 🔒

Print the metrics as one block per interval, appended like a log so the history stays in the scrollback and in any file the output goes to.

Metrics

OpStats

Kernel BPF run-time statistics of one sched_ext callback, see BPF_ENABLE_STATS. Cumulative on the server side, per interval once the client has taken the delta.

_AssertStatsMeta_0 🔒

Constants

OP_ORDER 🔒

Display order of the callbacks: the task’s life from wakeup to exit, then the cgroup and scheduler-wide ones. Anything unlisted follows, alphabetically.

Functions

human 🔒

Human scale for a rate or a count: 12.3k, 1.2M.

human_bytes

Human scale for a size in bytes: 512 B, 1.5 MiB.

human_ns 🔒

Human scale for a duration in nanoseconds.

monitor

op_rank 🔒

server_data