I would like to backup my small home LAN computers (5 of them) using my ubuntu server (but I can change distro if needed). I've read about backuppc but I don't understand if I can fully backup a pc while it is working and obtain the same working pc if, e.g., my hd dies a few days later. When I try the backup of the whole pc entering admin user and pass in backuppc I get errors (probably because files are in use).
Thanks a lot!