Gentoo Archives: gentoo-user

From: Dirk Heinrichs <dirk.heinrichs.ext@×××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] tar and huge tarballs used for back-ups
Date: Thu, 10 Jul 2008 11:06:44
Message-Id: 200807101306.11314.dirk.heinrichs.ext@nsn.com
In Reply to: [gentoo-user] tar and huge tarballs used for back-ups by Dale
1 Am Donnerstag, 10. Juli 2008 schrieb ext Dale:
2
3 > Thought I would move this problem to a new thread. It may not be
4 > related to the DVD itself. This is what I am currently testing. I used
5 > Kbackup to create a tarball in my /backup directory. I have the most
6 > basic setup for Kbackup at the moment. It creates the tarball but does
7 > not compress the files themselves but creates a .tar file. I think it
8 > takes the files, places it in the tarball then compresses it or
9 > something. I'm not real sure how Kbackup does its thing. I have it set
10 > to create tarballs and the limit is 4.4Gbs. I set it just short of a
11 > full 4.7Gb.
12
13 Hmm, never tried it myself so I don't know wether it works or not, but what
14 about enabling CONFIG_CDROM_PKTCDVD in the kernel and let tar write to the
15 device directly?
16
17 Like:
18
19 modprobe pktcdvd
20 pktsetup backup /dev/cdrom
21 tar -cMvf /dev/pktcdvd/backup myfiles # Change disc when prompted
22 pktsetup -d backup
23 rmmod pktcdvd
24
25 Bye...
26
27 Dirk
28 --
29 Dirk Heinrichs | Tel: +49 (0)162 234 3408
30 Configuration Manager | Fax: +49 (0)211 47068 111
31 Capgemini Deutschland | Mail: dirk.heinrichs@×××××××××.com
32 Wanheimerstraße 68 | Web: http://www.capgemini.com
33 D-40468 Düsseldorf | ICQ#: 110037733
34 GPG Public Key C2E467BB | Keyserver: wwwkeys.pgp.net

Attachments

File name MIME type
signature.asc application/pgp-signature

Replies

Subject Author
Re: [gentoo-user] tar and huge tarballs used for back-ups Dirk Heinrichs <dirk.heinrichs.ext@×××.com>
Re: [gentoo-user] tar and huge tarballs used for back-ups Daniel Iliev <daniel.iliev@×××××.com>