Joerg Schilling writes: > Neil Bothwick <n...@digimed.co.uk> wrote: > > On Tue, 28 Dec 2010 00:02:31 -0500, Mike Edenfield wrote: > > > tar -C /old cpf - | tar -C /new xvpf - > > > > > > You'll probably not want to do the entire / in a single go, > > > since /proc, /sys, and /dev (at least) should be skipped. > > > > Which can be done with the -l option. > > You are mistaken: The -l option causes tar to warn if not all hars links > to a file could not be resolved.
We're one the Gentoo Linux list here and so we're talking about GNU tar, where -l is a synonym for --one-file-system, Neil is right. Original Unix tar works like you say, but we don't use it here. Wonko