Backing up "hard drive"

To avoid remembering and reconfiguring, respectively, you could back up the list of installed packages as well as the /etc directory.

And of course the home folder, any email stored on the machine, and so on.

I was actually thinking of backing up the whole filesystem. I'm trying to figure out the easiest/safest way to do that.

Perferably I'd like to back up to a "compressed image" on my home hard drive.

In that case, you could do something like:

ssh root@yourlinode "tar cvfj - /" > backup.tar.bz2

The tricky part will be restoring. You'll probably need to set up a Debian partition (because it's the smallest), then use that to restore the tarball to your main drive.

Oh, and make sure to use the "-p" flag when you restore, otherwise the permissions will be funky.

@autodmc:

I was actually thinking of backing up the whole filesystem. I'm trying to figure out the easiest/safest way to do that.

Perferably I'd like to back up to a "compressed image" on my home hard drive.

Assuming you've got a Linux box at home / elsewhere able to receive a SSH connection from your Linode, you can try this:

$ ssh USER@hostXX.linode.com
(login)
$ sudo dump -0uf - /dev/ubda | gzip -2 | \
 ssh USER@HOMEMACHINE dd of=<somedir>/linode-udba-0.dump.gz</somedir> 

This example uses dump(1), but you can use a different archive tool if you prefer.

HTH,

Cliff

• The dump / gzip / ssh / dd pipeline is based on a FreeBSD Handbook example (17-1).

I'd make sure your drive is read only first. Boot from Finnix and tell linode to make your normal drive ubdb. Then run:

dd if=/dev/ubdb | ssh your.pc.ip.addy dd of=/path/to/disk.img

You can add compression and stuff if you want, I'll leave that up to you.

The Finnix image also has netcat, which I've used before to copy disk images from one node to another.