Re: SGI backup between machines

From: Gerhard Lenerz (lene4401_at_uni-trier.de)
Date: 07/30/04


Date: Fri, 30 Jul 2004 22:38:36 +0200

On Fri, 30 Jul 2004 16:17:51 -0400, No Mail wrote:
> How do I create a channel between machines to perform a backup using
> xfsdump, tar, or dd. A channel that does not require me to disconnect
> the machine from the net?

You could tar what you want to backup and pipe that through an rsh
or ssh connection to a remote machine.

I'm running in a safe environment so rsh is ok over here. I'm running
a script regularly to make a backup of the most important stuff on my
server system. It does little more than making tar files of individual
directories which are written over the network to a NetBSD system. Here
is an example:

tar cf - /etc | gzip | rsh gerhard@sigma "dd of=/backups/iris/etc.tar.gz"

I haven't looked at the ssh way to do it, but I guess it is not that
different once things are set up.
 

Gerhard



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