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Full Discussion: Tar backup of debian server
Operating Systems Linux Debian Tar backup of debian server Post 302920821 by rbatte1 on Monday 13th of October 2014 08:36:31 AM
Old 10-13-2014
The item at the end says what to back up. The dot refers to the current directory. It could be a full path so somewhere if that suits better, however that will mean that the files can only be restored to the named location. Using a relative path name to where you are (or just a dot) means that you can restore files to the same place relative to where you are when you do the restore.

As an alternate to copying, you could do something like this:-
Code:
cd /home/RBATTE1
tar -cvf /backup/my_stuff .

cd /home/SECADM
tar -xvpf /backup/my_stuff

if you just did this:-
Code:
tar -cvf /backup/my_stuff /home/RBATTE1

.... then a restore would always write to /home/RBATTE1 which may be undesirable.

It's a bit of a crude description, but I hope you get the idea.



Robin

Last edited by rbatte1; 10-13-2014 at 09:37 AM.. Reason: Grammar and spelling!
 

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virt-tar-out(1) 					      Virtualization Support						   virt-tar-out(1)

NAME
virt-tar-out - Pack a virtual machine disk image directory into a tarball. SYNOPSIS
virt-tar-out -a disk.img /dir files.tar virt-tar-out -d domain /dir files.tar virt-tar-out -d domain /dir - | gzip --best > files.tar.gz DESCRIPTION
"virt-tar-out" packs a virtual machine disk image directory into a tarball. The first parameter is the absolute path of the virtual machine directory. The second parameter is the tar file to write. Use "-" to write to standard output. EXAMPLES
Download the home directories from a guest: virt-tar-out -d MyGuest /home - | gzip --best > homes.tar.gz JUST A SHELL SCRIPT WRAPPER AROUND GUESTFISH
This command is just a simple shell script wrapper around the guestfish(1) "tar-out" command. For anything more complex than a trivial copy, you are probably better off using guestfish directly. OPTIONS
Since the shell script just passes options straight to guestfish, read guestfish(1) to see the full list of options. SEE ALSO
guestfish(1), virt-cat(1), virt-copy-in(1), virt-copy-out(1), virt-edit(1), virt-tar-in(1), <http://libguestfs.org/>. AUTHORS
Richard W.M. Jones ("rjones at redhat dot com") COPYRIGHT
Copyright (C) 2011 Red Hat Inc. <http://libguestfs.org/> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. libguestfs-1.18.1 2013-12-07 virt-tar-out(1)
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