From: Patrick Caulfield <caulfield@sistina.com>
To: linux-lvm@sistina.com
Subject: Re: [linux-lvm] disk naming
Date: Fri Jan 3 11:03:01 2003 [thread overview]
Message-ID: <20030103170356.GH18613@tykepenguin.com> (raw)
In-Reply-To: <1041613503.20036.49.camel@mosix>
On Fri, Jan 03, 2003 at 11:05:00AM -0600, Matt Schillinger wrote:
> If i'm NOT using devfs, can i reliably (assuming that disks are on the
> same scsi id/lun/host channel) use lvm?
>
> Scenario:
>
> LV is created with device /dev/sdd, which is on host channel 2
>
> Machine is shutdown, and a new raid is connected on host channel 1, with
> one disk.
>
> Machine is restarted, and the 1 disk on the host channel 1 raid takes
> /dev/sdd. The original disk is now /dev/sde.
>
> Will LVM find the correct disk?
>
Yes, that'll work fine. Getting LVM to work with those scsidev names
you mentioned in the first email will be quite a lot harder
(unless you use LVM2).
patrick
next prev parent reply other threads:[~2003-01-03 11:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-03 10:02 [linux-lvm] disk naming Matt Schillinger
2003-01-03 10:45 ` Goetz Bock
2003-01-03 10:59 ` Matt Schillinger
2003-01-03 11:03 ` Patrick Caulfield [this message]
2003-01-03 12:53 ` Matt Schillinger
2003-01-03 13:12 ` Steven Lembark
2003-01-03 12:30 ` Steven Lembark
2003-01-03 13:20 ` Patrick Caulfield
2003-01-04 1:09 ` Steven Lembark
2003-01-04 3:59 ` Patrick Caulfield
2003-01-04 12:27 ` Steven Lembark
2003-01-04 12:40 ` Theo Van Dinter
2003-01-04 13:55 ` Patrick Caulfield
2003-01-08 10:28 ` Matt Schillinger
2003-01-03 12:21 ` Steven Lembark
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