Enum CgroupMemoryObservation 

pub enum CgroupMemoryObservation {
    NotPresent,
    V2Unbounded {
        cgroup_path: Box<str>,
        inspected_levels: usize,
    },
    V2Limited(CgroupMemoryAvailability),
    V1Limited(CgroupMemoryAvailability),
    ProbeFailed(CgroupMemoryProbeFailure),
}

The process’ typed cgroup memory provenance.

Variants

NotPresent

No active memory controller applies on this platform/hierarchy.

V2Unbounded

A cgroup-v2 hierarchy was found, but every visible hard limit was the literal max token (or the process is at the unconstrained root).

Fields

cgroup_path: Box<str>

inspected_levels: usize

V2Limited(CgroupMemoryAvailability)

At least one finite hard ceiling applies. This carries the ancestor with the least reclaim-aware headroom.

V1Limited(CgroupMemoryAvailability)

A cgroup-v1 memory hierarchy is active. V1 exposes its unlimited state as an architecture-dependent numeric sentinel rather than a token, so every visible numeric ceiling participates in the minimum; an enormous sentinel naturally loses to host availability.

ProbeFailed(CgroupMemoryProbeFailure)

A memory controller appears active but its semantics could not be read exactly. Admission must fail closed rather than inherit host memory.

Trait Implementations

impl Clone for CgroupMemoryObservation

fn clone(&self) -> CgroupMemoryObservation

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CgroupMemoryObservation

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

Formats the value using the given formatter.

impl Display for CgroupMemoryObservation

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

Formats the value using the given formatter.

impl Eq for CgroupMemoryObservation

impl PartialEq for CgroupMemoryObservation

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CgroupMemoryObservation