Am Dienstag, 22. November 2022, 07:30:00 CET schrieb Eric Zolf: > Hi Tobias, > > Avoid cross-posting, this just creates noise, and then part of the > information is one of the places and not the other.
Sorry, this was before I could figure out what was wrong, and before I could get it to work. My automated backup was broken after migrating my server from Gentoo to Devuan, and I didn't notice this at once -- so I was a bit uneasy ;-) > Conversation continues at > https://github.com/rdiff-backup/rdiff-backup/issues/789 > > On 21/11/2022 10:18, Tobias Leupold wrote: > > Hi all, > > > > I've been using rdiff-backup without any problem now for years, but now > > I have one: I'm about to migrate a small server from Gentoo to Devuan. I > > got most of my stuff working, but my automated backup to an NFS share > > doesn't work. Rdiff-backup crashes. > > > > I can't even backup a single file to the share: > > # cd > > # mkdir foo > > # touch foo/bar > > # rdiff-backup foo/ /nas/backup/test/ > > Is this really the only thing you backup? Could you then call > `rdiff-backup -v9 foo/ /nas/backup/test/` and attach the full output to > the issue (the logs are under /nas/backup/test/rdiff-backup-data)? > > Thanks, Eric > > > Exception '[Errno 22] Invalid argument' raised of class '<class > > > > 'OSError'>': > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 395, in error_check_Main > > > > Main(arglist) > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 417, in Main > > > > take_action(rps) > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 353, in take_action > > > > Backup(rps[0], rps[1]) > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 442, in Backup > > > > backup.Mirror(rpin, rpout) > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 39, in Mirror > > > > DestS.patch(dest_rpath, source_diffiter) > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 269, in patch > > > > ITR(diff.index, diff) > > File "/usr/lib/python3/dist-packages/rdiff_backup/rorpiter.py", > > > > line 313, in __call__ > > > > last_branch.fast_process(*args) > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 587, in fast_process > > > > if self.patch_to_temp(mirror_rp, diff_rorp, tf): > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 636, in patch_to_temp > > > > rpath.copy_attribs(diff_rorp, new) > > File "/usr/lib/python3/dist-packages/rdiff_backup/rpath.py", line > > > > 238, in copy_attribs > > > > rpout.write_ea(rpin.get_ea()) > > File "/usr/lib/python3/dist-packages/rdiff_backup/rpath.py", line > > > > 1664, in write_ea > > > > ea.write_to_rp(self) > > File "/usr/lib/python3/dist-packages/rdiff_backup/eas_acls.py", > > > > line 131, in write_to_rp > > > > self.clear_rp(rp) > > File "/usr/lib/python3/dist-packages/rdiff_backup/eas_acls.py", > > > > line 106, in clear_rp > > > > rp.conn.xattr.remove(rp.path, name, rp.issym()) > > > > Traceback (most recent call last): > > File "/usr/bin/rdiff-backup", line 32, in <module> > > rdiff_backup.Main.error_check_Main(sys.argv[1:]) > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 395, in error_check_Main > > > > Main(arglist) > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 417, in Main > > > > take_action(rps) > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 353, in take_action > > > > Backup(rps[0], rps[1]) > > File "/usr/lib/python3/dist-packages/rdiff_backup/Main.py", line > > > > 442, in Backup > > > > backup.Mirror(rpin, rpout) > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 39, in Mirror > > > > DestS.patch(dest_rpath, source_diffiter) > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 269, in patch > > > > ITR(diff.index, diff) > > File "/usr/lib/python3/dist-packages/rdiff_backup/rorpiter.py", > > > > line 313, in __call__ > > > > last_branch.fast_process(*args) > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 587, in fast_process > > > > if self.patch_to_temp(mirror_rp, diff_rorp, tf): > > File "/usr/lib/python3/dist-packages/rdiff_backup/backup.py", line > > > > 636, in patch_to_temp > > > > rpath.copy_attribs(diff_rorp, new) > > File "/usr/lib/python3/dist-packages/rdiff_backup/rpath.py", line > > > > 238, in copy_attribs > > > > rpout.write_ea(rpin.get_ea()) > > File "/usr/lib/python3/dist-packages/rdiff_backup/rpath.py", line > > > > 1664, in write_ea > > > > ea.write_to_rp(self) > > File "/usr/lib/python3/dist-packages/rdiff_backup/eas_acls.py", > > > > line 131, in write_to_rp > > > > self.clear_rp(rp) > > File "/usr/lib/python3/dist-packages/rdiff_backup/eas_acls.py", > > > > line 106, in clear_rp > > > > rp.conn.xattr.remove(rp.path, name, rp.issym()) > > OSError: [Errno 22] Invalid argument > > > > Using the very same share on another machine (running Gentoo and Artix) > > letting rdiff-backup make some backup to it works without a problem, so > > I suppose my NFS server is okay, and this is some Devuan (and also > > Debian?) specific problem. > > > > I'm a bit out of ideas now ... can anybody help me? Thanks in advance! > > > > Cheers, Tobias
