Boniforti Flavio wrote: >> I have one system where I do backups of backuppc to tape for >> disaster recover. Here's the system I use: >> - Stop backuppc to quiesce the filesystem. LVM snapshots are >> not sufficient >> for this, because the disk load gets too high, data flow >> rate gets too low, >> and the tape starts to 'shoeshine'. >> - Dump /var/lib/backuppc to tape with 'tar'. I have a 500GB >> tape drive, >> which is sufficient to store the backuppc data from that machine. >> - In case you're curious, the tar command I use is: >> tar -cv --totals --exclude-from=$EXCLUDEFILE -f /dev/st0 >> /var/lib/backuppc/ >> 2>&1 > $LOGFILE >> - Restart backuppc. > > Wow, thanks. > I do not have tape drives available, but would it also work if I'd be > doing this same procedure onto an external USB HDD?
Yes, but you have to test a restore of a typically-sized archive before deciding that this method is suitable for your purpose. While it may take a few hours or less to make the tar copy, it will likely take at least a few days to restore a usable disk copy will all the hardlinks. On the other hand, if your external disk has as much space as the live partition, you can stop backuppc, unmount the partition, and image-copy to a matching partition on the external drive and have a copy that is directly usable. -- Les Mikesell lesmikes...@gmail.com ------------------------------------------------------------------------------ Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers & brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, & iPhoneDevCamp asthey present alongside digital heavyweights like Barbarian Group, R/GA, & Big Spaceship. http://www.creativitycat.com _______________________________________________ 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/