Struct ResourceStats 

pub struct ResourceStats {
    pub memory_usage: u64,
    pub memory_limit: u64,
    pub memory_swap_usage: u64,
    pub cpu_usage_ns: u64,
    pub pid_count: u64,
    pub memory_percent: f64,
}

Resource usage statistics for a container

Fields

memory_usage: u64

Memory usage in bytes

memory_limit: u64

Memory limit in bytes (0 = unlimited)

memory_swap_usage: u64

Swap usage in bytes

cpu_usage_ns: u64

CPU usage in nanoseconds

pid_count: u64

Number of PIDs in the cgroup

memory_percent: f64

Memory usage percentage (0-100)

Implementations

impl ResourceStats

pub fn from_cgroup(cgroup_path: &str) -> Result<Self>

Read resource stats from a cgroup path

pub fn format_memory(bytes: u64) -> String

Format memory size in human-readable format

pub fn format_cpu_time(ns: u64) -> String

Format CPU usage in seconds

Trait Implementations

impl Clone for ResourceStats

fn clone(&self) -> ResourceStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResourceStats

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

Formats the value using the given formatter.