From: Lincoln Dale <ltd@cisco.com>
To: "Bill Rugolsky Jr." <brugolsky@telemetry-investments.com>
Cc: Marcelo Tosatti <marcelo.tosatti@cyclades.com>,
Joe Thornber <thornber@sistina.com>,
Linux Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Device-mapper submission for 2.4
Date: Wed, 10 Dec 2003 14:38:02 +1100 [thread overview]
Message-ID: <5.1.0.14.2.20031210143503.0330f270@171.71.163.14> (raw)
In-Reply-To: <20031209170249.GB30286@ti19.telemetry-investments.com>
At 04:02 AM 10/12/2003, Bill Rugolsky Jr. wrote:
>On Tue, Dec 09, 2003 at 12:10:06PM -0200, Marcelo Tosatti wrote:
> > As far as I know, we already have the similar functionality in 2.4 with
> > LVM. Device mapper provides the same functionality but in a much cleaner
> > way. Is that right?
>
>Yes.
>
>And migration of root-on-LVM users to 2.6 will be *greatly* helped if users
>can get LVM2/DM working on 2.4 (by upgrading lvm/initscripts/mkinitrd),
>and then move to 2.6.
i concur with this.
Marcello: try to migrate from a root-on-LVM1/2.4 to LVM2/2.6; it is very
painful. major/minor # changes, more stuff required in initrd, "dm"
doesn't appear in 2.6's /proc/partitions . . .
it is a painful upgrade - probably partly due to lack of
tools/documentation on DMs part, but also equally because 2.4->2.6 is a bug
jump in a kernel and its exacerbated by LVM1->LVM2 changes...
cheers,
lincoln.
next prev parent reply other threads:[~2003-12-10 3:38 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-09 11:58 Device-mapper submission for 2.4 Joe Thornber
2003-12-09 12:24 ` [Patch 1/4] fs.h: b_journal_head Joe Thornber
2003-12-09 23:46 ` Nathan Scott
2003-12-10 8:46 ` Joe Thornber
2003-12-10 12:06 ` Nathan Scott
2003-12-09 12:25 ` [Patch 2/4] dm: mempool backport Joe Thornber
2003-12-09 12:26 ` [Patch 3/4] dm: core files Joe Thornber
2003-12-09 12:26 ` [Patch 4/4] dm: ioctl interface Joe Thornber
2003-12-09 13:15 ` Device-mapper submission for 2.4 Marcelo Tosatti
2003-12-09 13:45 ` Joe Thornber
2003-12-09 14:00 ` Måns Rullgård
2003-12-09 14:10 ` Muli Ben-Yehuda
2003-12-09 14:21 ` Måns Rullgård
2003-12-09 14:16 ` Joe Thornber
2003-12-09 14:24 ` Stefan Smietanowski
2003-12-09 14:10 ` Marcelo Tosatti
2003-12-09 14:34 ` Joe Thornber
2003-12-09 21:07 ` Paul Jakma
2003-12-09 22:26 ` Joe Thornber
2003-12-09 22:48 ` Marcelo Tosatti
2003-12-09 23:46 ` Paul Jakma
2003-12-09 23:58 ` William Lee Irwin III
2003-12-10 0:15 ` Paul Jakma
2003-12-10 11:49 ` Stephan von Krawczynski
2003-12-10 23:15 ` Dave Jones
2003-12-10 0:27 ` Jose Luis Domingo Lopez
2003-12-10 0:59 ` Tupshin Harper
2003-12-10 9:40 ` Wichert Akkerman
2003-12-10 2:44 ` Martin J. Bligh
2003-12-10 15:55 ` Paul Jakma
2003-12-10 16:54 ` venom
2003-12-10 17:00 ` Paul Jakma
2003-12-10 17:14 ` venom
2003-12-10 23:40 ` Mike Fedyk
2003-12-11 19:48 ` Alasdair G Kergon
2003-12-16 19:15 ` bill davidsen
2003-12-16 19:01 ` bill davidsen
2003-12-10 8:45 ` Jens Axboe
2003-12-10 17:30 ` Paul Jakma
2003-12-10 17:44 ` Joe Thornber
2003-12-10 17:48 ` venom
2003-12-10 18:07 ` Paul Jakma
2003-12-10 19:30 ` Jens Axboe
2003-12-09 17:02 ` Bill Rugolsky Jr.
2003-12-09 22:53 ` Ciaran McCreesh
2003-12-10 3:38 ` Lincoln Dale [this message]
2003-12-10 6:12 ` Willy Tarreau
2003-12-10 6:35 ` viro
2003-12-09 17:45 ` Kevin Corry
2003-12-09 19:47 ` Paul P Komkoff Jr
2003-12-09 14:23 ` Stefan Smietanowski
2003-12-09 14:36 ` Joe Thornber
2003-12-09 19:50 ` William Lee Irwin III
2003-12-09 21:13 ` Paul Jakma
2003-12-10 0:49 Carl-Daniel Hailfinger
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=5.1.0.14.2.20031210143503.0330f270@171.71.163.14 \
--to=ltd@cisco.com \
--cc=brugolsky@telemetry-investments.com \
--cc=linux-kernel@vger.kernel.org \
--cc=marcelo.tosatti@cyclades.com \
--cc=thornber@sistina.com \
/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).