snapshotgc

Documentation

Overview

Package snapshotgc implements garbage collection of contents that are no longer referenced through snapshots.

Index

• type Stats
  • func Run(ctx context.Context, rep repo.DirectRepositoryWriter, gcDelete bool, ...) (Stats, error)

Types

type Stats

type Stats struct {
	// Keep int64 fields first to ensure they get aligned to at least 64-bit
	// boundaries which is required for atomic access on ARM and x86-32.
	// Also results in a smaller struct size
	UnusedBytes, InUseBytes, SystemBytes, TooRecentBytes, UndeletedBytes int64
	UnusedCount, InUseCount, SystemCount, TooRecentCount, UndeletedCount uint32
}

Stats contains statistics about a GC run.

func Run

func Run(ctx context.Context, rep repo.DirectRepositoryWriter, gcDelete bool, safety maintenance.SafetyParameters, maintenanceStartTime time.Time) (Stats, error)

Run performs garbage collection on all the snapshots in the repository.