Struct NetworkMetrics 

pub struct NetworkMetrics {
    pub interface: String,
    pub mac_address: Option<String>,
    pub driver: Option<String>,
    pub operstate: Option<String>,
    pub speed_mbps: Option<i64>,
    pub mtu: Option<u32>,
    pub rx_bytes_per_sec: f64,
    pub tx_bytes_per_sec: f64,
    pub rx_bytes_total: u64,
    pub tx_bytes_total: u64,
}

Per-interface metrics: static identity (cached once) + dynamic throughput and link state (polled each interval).

Fields

interface: String

mac_address: Option<String>

MAC address, e.g. “00:11:22:33:44:55”.

driver: Option<String>

Kernel driver name, e.g. “igc”, “virtio_net”.

operstate: Option<String>

“up”, “down”, “unknown”, etc. from /sys/class/net/<iface>/operstate.

speed_mbps: Option<i64>

Link speed in Mbps. -1 when the driver does not report it.

mtu: Option<u32>

MTU in bytes.

rx_bytes_per_sec: f64

tx_bytes_per_sec: f64

rx_bytes_total: u64

Cumulative bytes received since boot (raw /proc/net/dev counter). Matches Python resource-tracker’s net_recv_bytes column.

tx_bytes_total: u64

Cumulative bytes sent since boot (raw /proc/net/dev counter). Matches Python resource-tracker’s net_sent_bytes column.

Trait Implementations

impl Clone for NetworkMetrics

fn clone(&self) -> NetworkMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NetworkMetrics

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NetworkMetrics

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NetworkMetrics

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

where __S: Serializer,

Serialize this value into the given Serde serializer.