Matt McCutchen wrote: > - Filenames with newlines will get mangled. > > - Hard links will be broken. > > - If a file is changed while the script is working on it, it may be > clobbered with the old contents. Similarly, if it is moved, it may > reappear in the old location. - Timestamps on directories will be modified. > The process should really be run using boot media, not on a live root > filesystem. This avoids the issue of manipulating the /bin/mv being > used. > > Here's the approach I would use, starting in the filesystem root: > > mkdir TEMP > (GLOBIGNORE=TEMP; mv * TEMP) > rsync -aAXH --remove-source-files TEMP/ . > rm -rf TEMP I agree with this approach. Better yet, copy everything on another disk, format and copy back again with compression enabled, so everything is well physically packed in the first (faster) part of the disk. Or, BTW, is the btrfs defragmenter good enough to let it do he job later? P.S. You just taught me what GLOBIGNORE is for. Thanks. It is anyway useless. I often do things like: mkdir OLD; mv * OLD and it works, with just a "can't move OLD inside itself" warning. -- Roberto Ragusa mail at robertoragusa.it -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
