Struct LinuxMemory

pub struct LinuxMemory {
    pub check_before_update: Option<bool>,
    pub disable_oom_killer: Option<bool>,
    pub kernel: Option<i64>,
    pub kernel_tcp: Option<i64>,
    pub limit: Option<i64>,
    pub reservation: Option<i64>,
    pub swap: Option<i64>,
    pub swappiness: Option<u64>,
    pub use_hierarchy: Option<bool>,
}

Available on crate feature v5 only.

LinuxMemory for Linux cgroup ‘memory’ resource management

Fields

check_before_update: Option<bool>

CheckBeforeUpdate enables checking if a new memory limit is lower than the current usage during update, and if so, rejecting the new limit.

disable_oom_killer: Option<bool>

DisableOOMKiller disables the OOM killer for out of memory conditions

kernel: Option<i64>

Kernel memory limit (in bytes).

Deprecated: kernel-memory limits are not supported in cgroups v2, and were obsoleted in kernel v5.4. This field should no longer be used, as it may be ignored by runtimes.

kernel_tcp: Option<i64>

Kernel memory limit for tcp (in bytes)

limit: Option<i64>

Memory limit (in bytes).

reservation: Option<i64>

Memory reservation or soft_limit (in bytes).

swap: Option<i64>

Total memory limit (memory + swap).

swappiness: Option<u64>

How aggressive the kernel will swap memory pages.

use_hierarchy: Option<bool>

Enables hierarchical memory accounting

Trait Implementations

impl Debug for LinuxMemory

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

Formats the value using the given formatter.

impl Default for LinuxMemory

fn default() -> LinuxMemory

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LinuxMemory

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for LinuxMemory

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

where __S: Serializer,

Serialize this value into the given Serde serializer.