Struct HostMemory 

pub struct HostMemory {
    pub at: u64,
    pub total: u64,
    pub available: u64,
    pub slice: u64,
    pub some: Option<Pressure>,
    pub full: Option<Pressure>,
}

The host’s memory at one moment, beside the slice’s: what admission fits new runners in besides MemoryMax (ADR 0055). Read every few seconds; not kept in the history.

Fields

at: u64

When it was read.

total: u64

MemTotal in /proc/meminfo, in bytes.

available: u64

MemAvailable: what the host could give without swapping, page cache it can drop included, in bytes.

slice: u64

The slice’s memory without page cache and reclaimable slab: what the runners hold that MemAvailable leaves out.

some: Option<Pressure>

/proc/pressure/memory’s some line: the share of time at least one task waited for memory. None on a kernel without pressure stall information.

full: Option<Pressure>

Its full line: the share of time every task that could run waited for memory.

Trait Implementations

impl Clone for HostMemory

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HostMemory

impl Debug for HostMemory

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HostMemory

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for HostMemory

impl PartialEq for HostMemory

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for HostMemory

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 HostMemory