[Borgbackup] Accidentally deleted some files from a repository

[Dirk Deimeke]

On 26.10.2017 16:01, Dirk Deimeke wrote:

Hi!

Quick summary:

I already did a "borg check --repair" which led to the following exception:

---
$ borg check --repair /srv/borg/tigacorrupt
'check --repair' is an experimental feature that might result in data loss.
Type 'YES' if you understand this and want to continue: YES
Adding commit tag to segment 879209
Local Exception.
Traceback (most recent call last):
  File "/usr/lib64/python3.4/site-packages/borg/archiver.py", line 2168,
in main
    exit_code = archiver.run(args)
  File "/usr/lib64/python3.4/site-packages/borg/archiver.py", line 2104,
in run
    return set_ec(func(args))
  File "/usr/lib64/python3.4/site-packages/borg/archiver.py", line 107,
in wrapper
    return method(self, args, repository=repository, **kwargs)
  File "/usr/lib64/python3.4/site-packages/borg/archiver.py", line 185,
in do_check
    if not repository.check(repair=args.repair, save_space=args.save_space):
  File "/usr/lib64/python3.4/site-packages/borg/repository.py", line
476, in check
    self.io.write_commit()
  File "/usr/lib64/python3.4/site-packages/borg/repository.py", line
820, in write_commit
    fd = self.get_write_fd(no_new=True)
  File "/usr/lib64/python3.4/site-packages/borg/repository.py", line
680, in get_write_fd
    self._write_fd = open(self.segment_filename(self.segment), 'xb')
FileNotFoundError: [Errno 2] No such file or directory:
'/srv/borg/tigacorrupt/data/87/879210'

Platform: Linux len.myown-it.com 3.10.0-693.5.2.el7.x86_64 #1 SMP Fri
Oct 20 20:32:50 UTC 2017 x86_64 x86_64
Linux: CentOS Linux 7.4.1708 Core
Borg: 1.0.11  Python: CPython 3.4.5
PID: 5622  CWD: /srv/borg
sys.argv: ['/bin/borg', 'check', '--repair', '/srv/borg/tigacorrupt']
SSH_ORIGINAL_COMMAND: None
---

Most important is the line "FileNotFoundError: [Errno 2] No such file or
directory: '/srv/borg/tigacorrupt/data/87/879210'"

As Marian told me by mail, I created the directory
/srv/borg/tigacorrupt/data/87 and the next repair attempt ran through:

---
borg check --repair /srv/borg/tigacorrupt
'check --repair' is an experimental feature that might result in data loss.
Type 'YES' if you understand this and want to continue: YES
Adding commit tag to segment 879209
Repository manifest not found!
219852 orphaned objects found!
Archive consistency check complete, problems found.
---

I started doing "new backups" now.

Thanks all for your support.

Cheers

Dirk

-- 
https://d5e.org/