From: Frank Wittig <fw@weisshuhn.de>
To: Mike Hardy <mhardy@h3c.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: md Grow for Raid 5
Date: Wed, 09 Mar 2005 10:31:49 +0100 [thread overview]
Message-ID: <422EC285.50403@weisshuhn.de> (raw)
In-Reply-To: <422E3352.20002@h3c.com>
[-- Attachment #1: Type: text/plain, Size: 528 bytes --]
Mike Hardy wrote:
> You're very correct about needing to grow the FS after growing the
> device though. Most FS's have tools for that, or there's LVM...
>
> -Mike
I've tested with LVM2 an found, that resizing is not supported at the
moment (newest kernel with FC3).
LVM can only grow by adding PVs to the VG. Growing PVs is not supported.
The only way is to export and reimport the VG configuration with
vgcfgbackup and vgcfgrestore and to alter the number of physical extends
of the grown PV manually.
Greetings,
Frank
[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 256 bytes --]
next prev parent reply other threads:[~2005-03-09 9:31 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-08 18:23 md Grow for Raid 5 John Poirier
2005-03-08 19:34 ` Frank Wittig
2005-03-08 21:43 ` Mike Hardy
2005-03-08 23:14 ` berk walker
2005-03-08 23:20 ` Mike Hardy
2005-03-08 23:55 ` Neil Brown
2005-03-10 12:10 ` David Greaves
2005-03-09 9:31 ` Frank Wittig [this message]
2005-03-08 22:57 ` berk walker
2005-03-08 23:15 ` Mike Tran
2005-03-08 23:35 ` berk walker
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=422EC285.50403@weisshuhn.de \
--to=fw@weisshuhn.de \
--cc=linux-raid@vger.kernel.org \
--cc=mhardy@h3c.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).