Struct DeviceLedgerReport 

pub struct DeviceLedgerReport {

    pub device_ordinal: usize,
    pub sequence: u64,
    pub managed_capacity_bytes: u64,
    pub max_active_attempts: usize,
    pub active_attempts: usize,
    pub live_grants_bytes: u64,
    pub frozen_resident_bytes: u64,
    pub resident_owner_bytes: u64,
    pub root_streams_available: usize,
    pub root_worker_slots_available: usize,
    pub available_bytes: u64,
    pub evictable_bytes: u64,
    pub cache_evictable_resident_bytes: u64,
    pub cache_pinned_in_use_bytes: u64,
    pub health: String,
    pub grants: Vec<DeviceLedgerGrantRow>,
    /* private fields */
}

Public diagnostic report for one device ledger.

Fields

device_ordinal: usize

CUDA device whose admission ledger was sampled.

sequence: u64

Observation sequence advanced by each ledger state mutation.

managed_capacity_bytes: u64

Managed byte capacity shared by query grants, frozen residents and cache.

max_active_attempts: usize

Immutable simultaneous admitted-attempt bound.

active_attempts: usize

Attempts whose grant remains active or is being cleaned up.

live_grants_bytes: u64

Sum of immutable active and cleaning grant capacities in bytes.

frozen_resident_bytes: u64

Query-share bytes retained by frozen resident domains.

resident_owner_bytes: u64

Aggregate bytes retained by resident owners at this report’s sequence.

root_streams_available: usize

Logical root stream slots available at this report’s sequence.

root_worker_slots_available: usize

Logical root worker slots available at this report’s sequence.

available_bytes: u64

Query-share bytes not currently covered by live grants or frozen residents (Q - R - Σ Gᵢ). Cache charges never participate.

evictable_bytes: u64

Cache-internal evictable accounting, reported separately from active grants and pinned cache bytes.

cache_evictable_resident_bytes: u64

Resident-cache bytes available for eviction at this ledger sequence.

cache_pinned_in_use_bytes: u64

Resident-cache bytes temporarily pinned by an active cache lease.

health: String

Admission state label, open or closed.

grants: Vec<DeviceLedgerGrantRow>

Active grant rows from the same ledger sequence.

Trait Implementations

impl Clone for DeviceLedgerReport

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DeviceLedgerReport

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

Formats the value using the given formatter.

impl Eq for DeviceLedgerReport

impl PartialEq for DeviceLedgerReport

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for DeviceLedgerReport

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DeviceLedgerReport