Struct MigrationProgress 

pub struct MigrationProgress {
    pub total_bytes: u64,
    pub transferred_bytes: u64,
    pub iteration: u32,
    pub current_dirty_pages: u64,
    pub previous_dirty_pages: u64,
    pub bandwidth_bytes_per_ms: u64,
    pub estimated_remaining_ms: u64,
}

Migration progress tracking (integer-only bandwidth/progress estimation)

Fields

total_bytes: u64

Total bytes to transfer

transferred_bytes: u64

Bytes transferred so far

iteration: u32

Current iteration number

current_dirty_pages: u64

Dirty pages in current iteration

previous_dirty_pages: u64

Dirty pages from previous iteration

bandwidth_bytes_per_ms: u64

Estimated bandwidth in bytes per millisecond (integer)

estimated_remaining_ms: u64

Estimated remaining time in milliseconds

Implementations

impl MigrationProgress

pub fn update_bandwidth(&mut self, bytes_sent: u64, elapsed_ms: u64)

Update bandwidth estimate (integer math) bytes_sent: bytes transferred in this iteration elapsed_ms: time for this iteration in milliseconds

pub fn estimate_remaining(&mut self)

Estimate remaining transfer time

pub fn completion_percent(&self) -> u32

Calculate completion percentage (0-100, integer)

pub fn has_converged(&self, threshold_percent: u32) -> bool

Check if dirty page convergence threshold is met Returns true if dirty pages decreased by at least the given percentage

Trait Implementations

impl Clone for MigrationProgress

fn clone(&self) -> MigrationProgress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MigrationProgress

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

Formats the value using the given formatter.

impl Default for MigrationProgress

fn default() -> MigrationProgress

Returns the “default value” for a type.

impl PartialEq for MigrationProgress

fn eq(&self, other: &MigrationProgress) -> 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 Copy for MigrationProgress

impl Eq for MigrationProgress

impl StructuralPartialEq for MigrationProgress