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Metrics

scx_bpfland::stats

Struct Metrics 

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pub struct Metrics {
Show 33 fields
    pub nr_running: u64,
    pub nr_cpus: u64,
    pub nr_kthread_dispatches: u64,
    pub nr_direct_dispatches: u64,
    pub nr_shared_dispatches: u64,
    pub nr_delay_recovery_dispatches: u64,
    pub nr_delay_middle_add_dispatches: u64,
    pub nr_delay_fast_recovery_dispatches: u64,
    pub nr_delay_rate_limited_dispatches: u64,
    pub nr_gain_floor_dispatches: u64,
    pub nr_gain_ceiling_dispatches: u64,
    pub nr_delay_low_region_samples: u64,
    pub nr_delay_mid_region_samples: u64,
    pub nr_delay_high_region_samples: u64,
    pub nr_gain_floor_resident_samples: u64,
    pub nr_gain_mid_resident_samples: u64,
    pub nr_gain_ceiling_resident_samples: u64,
    pub nr_idle_select_path_picks: u64,
    pub nr_idle_enqueue_path_picks: u64,
    pub nr_idle_prev_cpu_picks: u64,
    pub nr_idle_primary_picks: u64,
    pub nr_idle_spill_picks: u64,
    pub nr_idle_pick_failures: u64,
    pub nr_idle_primary_domain_misses: u64,
    pub nr_idle_global_misses: u64,
    pub nr_waker_cpu_biases: u64,
    pub nr_keep_running_reuses: u64,
    pub nr_keep_running_queue_empty: u64,
    pub nr_keep_running_smt_blocked: u64,
    pub nr_keep_running_queued_work: u64,
    pub nr_dispatch_cpu_dsq_consumes: u64,
    pub nr_dispatch_node_dsq_consumes: u64,
    pub nr_cpu_release_reenqueue: u64,

}

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§nr_running: u64

Number of running tasks

§nr_cpus: u64

Number of online CPUs

§nr_kthread_dispatches: u64

Number of kthread direct dispatches

§nr_direct_dispatches: u64

Number of task direct dispatches

§nr_shared_dispatches: u64

Number of regular task dispatches

§nr_delay_recovery_dispatches: u64

Number of delay recovery dispatches

§nr_delay_middle_add_dispatches: u64

Number of delay middle add dispatches

§nr_delay_fast_recovery_dispatches: u64

Number of delay fast recovery dispatches

§nr_delay_rate_limited_dispatches: u64

Number of delay rate-limited dispatches

§nr_gain_floor_dispatches: u64

Number of gain floor dispatches

§nr_gain_ceiling_dispatches: u64

Number of gain ceiling dispatches

§nr_delay_low_region_samples: u64

Number of delay low region samples

§nr_delay_mid_region_samples: u64

Number of delay mid region samples

§nr_delay_high_region_samples: u64

Number of delay high region samples

§nr_gain_floor_resident_samples: u64

Number of gain floor resident samples

§nr_gain_mid_resident_samples: u64

Number of gain mid resident samples

§nr_gain_ceiling_resident_samples: u64

Number of gain ceiling resident samples

§nr_idle_select_path_picks: u64

Number of idle select path picks

§nr_idle_enqueue_path_picks: u64

Number of idle enqueue path picks

§nr_idle_prev_cpu_picks: u64

Number of idle prev CPU picks

§nr_idle_primary_picks: u64

Number of idle primary picks

§nr_idle_spill_picks: u64

Number of idle spill picks

§nr_idle_pick_failures: u64

Number of idle pick failures

§nr_idle_primary_domain_misses: u64

Number of idle primary domain misses

§nr_idle_global_misses: u64

Number of idle global misses

§nr_waker_cpu_biases: u64

Number of waker CPU biases

§nr_keep_running_reuses: u64

Number of keep running reuses

§nr_keep_running_queue_empty: u64

Number of keep running queue empty

§nr_keep_running_smt_blocked: u64

Number of keep running SMT blocked

§nr_keep_running_queued_work: u64

Number of keep running queued work

§nr_dispatch_cpu_dsq_consumes: u64

Number of dispatch CPU DSQ consumes

§nr_dispatch_node_dsq_consumes: u64

Number of dispatch node DSQ consumes

§nr_cpu_release_reenqueue: u64

Number of CPU release reenqueues

Implementations§

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impl Metrics

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fn format<W: Write>(&self, w: &mut W) -> Result<()>

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fn delta(&self, rhs: &Self) -> Self

Trait Implementations§

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impl Clone for Metrics

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fn clone(&self) -> Metrics

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Metrics

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for Metrics

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fn default() -> Metrics

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for Metrics

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Meta for Metrics

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fn meta() -> StatsMeta

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impl Serialize for Metrics

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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