diff options
Diffstat (limited to 'lib/btrfsprogs/btrfsinspect/rebuildnodes')
-rw-r--r-- | lib/btrfsprogs/btrfsinspect/rebuildnodes/orphans.go | 60 | ||||
-rw-r--r-- | lib/btrfsprogs/btrfsinspect/rebuildnodes/scan.go | 26 |
2 files changed, 61 insertions, 25 deletions
diff --git a/lib/btrfsprogs/btrfsinspect/rebuildnodes/orphans.go b/lib/btrfsprogs/btrfsinspect/rebuildnodes/orphans.go index 55cf95b..51313a9 100644 --- a/lib/btrfsprogs/btrfsinspect/rebuildnodes/orphans.go +++ b/lib/btrfsprogs/btrfsinspect/rebuildnodes/orphans.go @@ -6,6 +6,8 @@ package rebuildnodes import ( "context" + "fmt" + "time" "github.com/datawire/dlib/dlog" @@ -16,6 +18,7 @@ import ( "git.lukeshu.com/btrfs-progs-ng/lib/containers" "git.lukeshu.com/btrfs-progs-ng/lib/diskio" "git.lukeshu.com/btrfs-progs-ng/lib/maps" + "git.lukeshu.com/btrfs-progs-ng/lib/textui" ) func listRoots(graph graph.Graph, leaf btrfsvol.LogicalAddr) containers.Set[btrfsvol.LogicalAddr] { @@ -54,6 +57,31 @@ func (a keyAndTree) Cmp(b keyAndTree) int { return containers.NativeCmp(a.TreeID, b.TreeID) } +type crawlStats struct { + DoneOrphans int + TotalOrphans int + + VisitedNodes int + FoundLeafs int +} + +func (s crawlStats) String() string { + return fmt.Sprintf("... crawling orphans %v%% (%v/%v); visited %d nodes, found %d leaf nodes", + int(100*float64(s.DoneOrphans)/float64(s.TotalOrphans)), + s.DoneOrphans, s.TotalOrphans, s.VisitedNodes, s.FoundLeafs) +} + +type readStats struct { + DoneLeafNodes int + TotalLeafNodes int +} + +func (s readStats) String() string { + return fmt.Sprintf("... reading leafs %v%% (%v/%v)", + int(100*float64(s.DoneLeafNodes)/float64(s.TotalLeafNodes)), + s.DoneLeafNodes, s.TotalLeafNodes) +} + func indexOrphans(ctx context.Context, fs diskio.File[btrfsvol.LogicalAddr], sb btrfstree.Superblock, graph graph.Graph) ( orphans containers.Set[btrfsvol.LogicalAddr], leaf2orphans map[btrfsvol.LogicalAddr]containers.Set[btrfsvol.LogicalAddr], @@ -71,18 +99,15 @@ func indexOrphans(ctx context.Context, fs diskio.File[btrfsvol.LogicalAddr], sb leaf2orphans = make(map[btrfsvol.LogicalAddr]containers.Set[btrfsvol.LogicalAddr]) visited := make(containers.Set[btrfsvol.LogicalAddr]) - lastPct, lastVisited, lastLeafs := -1, 0, 0 - total := len(orphans) done := 0 + crawlProgressWriter := textui.NewProgress[crawlStats](ctx, dlog.LogLevelInfo, 1*time.Second) progress := func() { - pct := int(100 * float64(done) / float64(total)) - if pct != lastPct || (len(visited) != lastVisited && len(visited)%500 == 0) || len(leaf2orphans) != lastLeafs || done == total { - dlog.Infof(ctx, "... crawling orphans %v%% (%v/%v); visited %d nodes, found %d leaf nodes", - pct, done, total, len(visited), len(leaf2orphans)) - lastPct = pct - lastVisited = len(visited) - lastLeafs = len(leaf2orphans) - } + crawlProgressWriter.Set(crawlStats{ + DoneOrphans: done, + TotalOrphans: len(orphans), + VisitedNodes: len(visited), + FoundLeafs: len(leaf2orphans), + }) } progress() for _, orphan := range maps.SortedKeys(orphans) { @@ -102,17 +127,16 @@ func indexOrphans(ctx context.Context, fs diskio.File[btrfsvol.LogicalAddr], sb done++ progress() } + crawlProgressWriter.Done() key2leaf = new(containers.SortedMap[keyAndTree, btrfsvol.LogicalAddr]) - total = len(leaf2orphans) done = 0 + readProgressWriter := textui.NewProgress[readStats](ctx, dlog.LogLevelInfo, 1*time.Second) progress = func() { - pct := int(100 * float64(done) / float64(total)) - if pct != lastPct || done == total { - dlog.Infof(ctx, "... reading leafs %v%% (%v/%v)", - pct, done, total) - lastPct = pct - } + readProgressWriter.Set(readStats{ + DoneLeafNodes: done, + TotalLeafNodes: len(leaf2orphans), + }) } progress() for _, laddr := range maps.SortedKeys(leaf2orphans) { @@ -136,5 +160,7 @@ func indexOrphans(ctx context.Context, fs diskio.File[btrfsvol.LogicalAddr], sb done++ progress() } + readProgressWriter.Done() + return orphans, leaf2orphans, key2leaf, nil } diff --git a/lib/btrfsprogs/btrfsinspect/rebuildnodes/scan.go b/lib/btrfsprogs/btrfsinspect/rebuildnodes/scan.go index 9174035..3575534 100644 --- a/lib/btrfsprogs/btrfsinspect/rebuildnodes/scan.go +++ b/lib/btrfsprogs/btrfsinspect/rebuildnodes/scan.go @@ -6,6 +6,8 @@ package rebuildnodes import ( "context" + "fmt" + "time" "github.com/datawire/dlib/dlog" @@ -17,6 +19,7 @@ import ( "git.lukeshu.com/btrfs-progs-ng/lib/btrfsprogs/btrfsinspect/rebuildnodes/uuidmap" "git.lukeshu.com/btrfs-progs-ng/lib/containers" "git.lukeshu.com/btrfs-progs-ng/lib/maps" + "git.lukeshu.com/btrfs-progs-ng/lib/textui" ) type scanResult struct { @@ -24,6 +27,16 @@ type scanResult struct { nodeGraph *graph.Graph } +type scanStats struct { + N, D int +} + +func (s scanStats) String() string { + return fmt.Sprintf("... %v%% (%v/%v)", + int(100*float64(s.N)/float64(s.D)), + s.N, s.D) +} + func ScanDevices(ctx context.Context, fs *btrfs.FS, scanResults btrfsinspect.ScanDevicesResult) (*scanResult, error) { dlog.Infof(ctx, "Reading node data from FS...") @@ -32,16 +45,11 @@ func ScanDevices(ctx context.Context, fs *btrfs.FS, scanResults btrfsinspect.Sca return nil, err } - lastPct := -1 total := countNodes(scanResults) done := 0 + progressWriter := textui.NewProgress[scanStats](ctx, dlog.LogLevelInfo, 1*time.Second) progress := func(done, total int) { - pct := int(100 * float64(done) / float64(total)) - if pct != lastPct || done == total { - dlog.Infof(ctx, "... %v%% (%v/%v)", - pct, done, total) - lastPct = pct - } + progressWriter.Set(scanStats{N: done, D: total}) } ret := &scanResult{ @@ -69,10 +77,10 @@ func ScanDevices(ctx context.Context, fs *btrfs.FS, scanResults btrfsinspect.Sca progress(done, total) } } - if done != total { panic("should not happen") } + progressWriter.Done() missing := ret.uuidMap.MissingRootItems() if len(missing) > 0 { @@ -81,10 +89,12 @@ func ScanDevices(ctx context.Context, fs *btrfs.FS, scanResults btrfsinspect.Sca dlog.Info(ctx, "... done reading node data") + progressWriter = textui.NewProgress[scanStats](ctx, dlog.LogLevelInfo, 1*time.Second) dlog.Infof(ctx, "Checking keypointers for dead-ends...") if err := ret.nodeGraph.FinalCheck(fs, *sb, progress); err != nil { return nil, err } + progressWriter.Done() dlog.Info(ctx, "... done checking keypointers") return ret, nil |