[NTLUG:Discuss] Bash Scripting and permissions
Ed Coates
edcoates at nighthawk.dyndns.org
Sat Nov 30 11:53:36 CST 2002
Quoting Ed Coates <edcoates at nighthawk.dyndns.org>:
>
> What he might try also is something that I just learned the other day. You
> can
> forgo the whole nfs mount and use tar through ssh to transfer it directly.
> Here is a small script that I use to tar directly to a remote tape drive,
> but
> you can do the same thing to a file in a remote dir.
>
> for ii in boot etc var home usr/local
> do
> tar --rsh-command=/usr/bin/ssh zcvf nighthawk:/dev/nst0 ${ii}
> done
>
> This works seemlessly if you have the /root/.ssh/authorized_keys2 file
> populated with the correct keys.
>
> You can substitute the tape drive above with your path and filename of the
> archive.
>
> Hope that this helps.
>
> Ed
>
That's what I get for typing from memory. :) This should be the line
tar --rsh-command=/usr/bin/ssh zcvf nighthawk:/dev/nst0 /${ii}
without the / it won't pick up the full path for all the dirs.
Ed
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