From: Michael Marxmeier <mike@msede.com>
To: mats@laplaza.org
Cc: linux-lvm
Subject: Re: [linux-lvm] Mirroring
Date: Tue, 15 Feb 2000 19:27:52 MEZ [thread overview]
Message-ID: <200002151827.TAA08471@e35.marxmeier.com> (raw)
In-Reply-To: <3.0.6.32.20000215121913.007eeac0@laplaza.org>; from "Mats Wichmann" at Feb 15, 100 12:19 (noon)
> perhaps...but it makes it impossible, if I've understood this
> architecture, to use a floating mirror for live backups.
>
> i.e., set up 3 10 gb partitions "a" "b" and "c", and one 10 gb spare "d"
>
> attach "d" as a mirror of "a", wait for sync, detach, backup "d"
> attach "d" as a mirror of "b", wait for sync, detach, backup "d"
> etc.
AFAICS you can do the same with LVM snapshots (not fully working yet).
Either create an LVM snapshot and backup the snapshot directly or copy
the snapshot to an extra lvol.
IMHO you get the same result by using a different machanism.
Just a thought
Michael
--
Michael Marxmeier Marxmeier Software AG
E-Mail: mike@msede.com Besenbruchstrasse 9
Phone : +49 202 2431440 42285 Wuppertal, Germany
Fax : +49 202 2431420 http://www.msede.com/
next prev parent reply other threads:[~2000-02-15 18:27 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-02-11 15:58 [linux-lvm] Mirroring Chris Anderson
2000-02-11 16:25 ` Harald Milz
2000-02-11 17:19 ` Chris Anderson
2000-02-11 18:06 ` A James Lewis
2000-02-11 18:16 ` Chris Anderson
2000-02-14 16:39 ` Luca Berra
2000-02-11 19:50 ` Chris McKinley
2000-02-12 0:18 ` Heinz Mauelshagen
2000-02-15 17:19 ` Mats Wichmann
2000-02-15 18:27 ` Michael Marxmeier [this message]
2000-02-12 15:18 ` Brian Kress
-- strict thread matches above, loose matches on Subject: below --
2006-05-18 8:05 [linux-lvm] mirroring Jonathan E Brassow
2006-05-18 10:56 ` Jens Wilke
2006-05-31 23:15 ` Harik A'ttar
2006-05-31 23:19 ` Harik A'ttar
1999-11-22 21:07 Michael Marxmeier
1999-11-22 21:55 ` James Pattinson
1999-11-22 20:59 Brian C. Huffman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200002151827.TAA08471@e35.marxmeier.com \
--to=mike@msede.com \
--cc=mats@laplaza.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).