Jim Wilcoxson wrote: >> What does it use to map the hardlinks internally? Is this >> likely to remain correct if backuppc rebuilds collision chains in the >> pool during a copy - or even before the next incremental? > > I'm not very familiar with the internals of BackupPC, but if you have > a set of files that are hard-linked, back them up with HashBackup, > delete the files, back that up, then recreate the hard-linked files > and back them up again, it should work even though the new series of > files will likely have different inodes.
Backuppc finds pool matches with a hash computation and keeps an extra hardlink with the hash as a filename. There are collisions in this scheme and as a part of pool maintenance the collision-chain files may be renamed. If you track the source inode numbers they should stay the same - but you'll end up with a table of millions to match up. -- Les Mikesell lesmikes...@gmail.com ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ BackupPC-users mailing list BackupPC-users@lists.sourceforge.net List: https://lists.sourceforge.net/lists/listinfo/backuppc-users Wiki: http://backuppc.wiki.sourceforge.net Project: http://backuppc.sourceforge.net/