[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: tape backup ?



Hello again!

>  Hmmm didn't think about this. That's a great idea though. And how do I
>  restore the files now ? Say my HDD crashes, do I need to reinstall Debian
>  and then run a reverse rsync or something like this ?

ok, in that situation, i just set up a new debian-system and copy back the
essential stuff. but i think, just partitioning the new harddrive, copying
everything back where it belongs and then setup booting (adjust lilo, fstab)
should also work. rsync - the way i (and my script) use it, copies anything
properly (userrights, symlinks etc). check out the manpage of rsync to find
the options you like.
the main advantage of rsync is backup speed due to the fact that it only 
copies modified data (of course it is also usefull when backing up via rsync).

if you want something like ghost, i also recommend you (like John Schmidt in
his reply) to use dd (diskdump) or partimage. partimage has the advantage to
only copy the used blocks on the hd which also speeds up a bit. partimage
is included on knoppix, dd also.

ah - i forgot: what i do additionally is backing up a list of all installed
debian packages of the machine - that way i can just setup a minimal debian
system and then install all other packages using that list (in gurkeback
this is done by "dpkg --get-selections").

hope that helps,

kind regards,

Pascal Mainini

-- 
Pascal Mainini             -------  open-minded computer artist
encrypted mail preferred    -----   http://www.impressionet.ch/crypto/
more? -> www.impressionet.ch ---    artist? -> www.guerk.li
jabber?                       -     gurke@swissjabber.ch

Attachment: pgp2J11sBzHoR.pgp
Description: signature


Reply to: