Struct SnapshotResources 

pub struct SnapshotResources {
    pub after_ms: Option<u64>,
    pub at_heartbeat: Option<u64>,
    pub on_listener: bool,
    pub on_pre_exec: bool,
    pub quiesce_ms: u64,
    pub out_path: Option<String>,
}

Fields

after_ms: Option<u64>

at_heartbeat: Option<u64>

on_listener: bool

on_pre_exec: bool

Trigger snapshot on the per-VM [crate::devices::serial::SerialState::pre_exec_ready] atomic — init-oci has just printed “workload-pre-exec” and is in a 100 ms nanosleep, giving us a stable WFI window to capture in. Used by the always-pipelined-skip-warm .build() path: snapshots guest BEFORE the workload runs, so each restore re-execs the workload fresh. Saves 50-150 ms vs on_listener. Mutually exclusive with on_listener in practice — when both are set, pre-exec wins (it fires earlier in the boot timeline).

quiesce_ms: u64

out_path: Option<String>

Trait Implementations

impl Clone for SnapshotResources

fn clone(&self) -> SnapshotResources

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SnapshotResources

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

Formats the value using the given formatter.

impl Default for SnapshotResources

fn default() -> SnapshotResources

Returns the “default value” for a type.

impl Eq for SnapshotResources

impl PartialEq for SnapshotResources

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SnapshotResources