prune: There is not enough space on the disk. #1140
Description
Output of restic version
restic 0.7.1
compiled with go1.8.3 on windows/amd64
How did you start restic exactly? (Include the complete command line)
d:\restic\restic -r d:\restic\ prune
What backend/server/service did you use?
Filesystem (local usb windows, ntfs partition)
Expected behavior
reduce disk usage
Actual behavior
λ d:\restic\restic -r d:\restic\ prune
counting files in repo
building new index for repo
[44:35] 100.00% 99865 / 99865 packs
incomplete pack file (will be removed): 7de8bd2c65eacc121bb689d748caa95139b1ad84e6a661bbe9704b86774949d9
repository contains 99864 packs (7063132 blobs) with 459.184 GiB bytes
processed 7063132 blobs: 203673 duplicate blobs, 14.243 GiB duplicate
load all snapshots
find data that is still in use for 30 snapshots
[33:27] 100.00% 30 / 30 snapshots
found 3338752 of 7063132 data blobs still in use, removing 3724380 blobs
will remove 1 invalid files
will delete 15626 packs and rewrite 12427 packs, this frees 106.755 GiB
write \\?\d:\restic\data\9c\9c620cef19836b6f78fb9cbcc99353756f94e13d277e3a5981f3c871b9700be5: There is not enough space on the disk.
Write
restic/backend/local.(*Local).Save
src/restic/backend/local/local.go:110
restic/repository.(*Repository).savePacker
src/restic/repository/packer_manager.go:122
restic/repository.(*Repository).SaveAndEncrypt
src/restic/repository/repository.go:203
restic/repository.(*Repository).SaveBlob
src/restic/repository/repository.go:529
restic/repository.Repack
src/restic/repository/repack.go:103
main.pruneRepository
src/cmds/restic/cmd_prune.go:242
main.runPrune
src/cmds/restic/cmd_prune.go:83
main.glob..func14
src/cmds/restic/cmd_prune.go:23
github.com/spf13/cobra.(*Command).execute
src/github.com/spf13/cobra/command.go:647
github.com/spf13/cobra.(*Command).ExecuteC
src/github.com/spf13/cobra/command.go:726
github.com/spf13/cobra.(*Command).Execute
src/github.com/spf13/cobra/command.go:685
main.main
src/cmds/restic/main.go:63
runtime.main
/usr/local/go/src/runtime/proc.go:185
runtime.goexit
/usr/local/go/src/runtime/asm_amd64.s:2197
Steps to reproduce the behavior
Having a small partition while pruning a lot of files.
What I did was exactly:
- had some space on the partition
- run forget, which marked several backups.
- tried to prune
- got above error
- removed other files on the partition
- retried to prune
- got above error again.
- Again the device is completely filled.
Now I'm stuck, is there anything that can be savely removed?
Do you have any idea what may have caused this?
as mentioned in #725 previous files are backuped but not removed in case of an error.