Gentoo Archives: gentoo-user

From: Stroller <stroller@××××××××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] pvcreate won't create pv
Date: Sat, 30 Jun 2012 20:11:36
Message-Id: 58734228-A2D6-437E-8CB6-ACCB9DA09F6A@stellar.eclipse.co.uk
In Reply to: Re: [gentoo-user] pvcreate won't create pv by felix@crowfix.com
1 On 29 June 2012, at 23:05, felix@×××××××.com wrote:
2 >> ...
3 >> How come its hda? Perhaps this is the problem, it certainly should be
4 >> fixed anyway.
5 >
6 > Because it was set up that way 8 years ago. /dev/hda is the only IDE
7 > drive in the system, and has the MBR, so I can't make /dev/hda an LVM
8 > volume, it has to be /dev/hda1. I don't want to make some other drive
9 > the boot drive; they are LVM volumes also. And I also want an hd(0,x)
10 > for grub which doesn't change as I add new drives.
11 >
12 > Besides all that, why do you think it's a problem and how do you
13 > propose fixing it?
14
15 Under current kernels, most all drives should use the sdx naming convention - IDE, PATA, SATA and even, I believe, SCSI. I think SCSI was the first to use this name, but I don't have a SCSI machine powered up right now to check.
16
17 Anyway, at least IDE, PATA and SATA have all been moved to the same driver, and you should be using that.
18
19 If your system is showing a drive as /dev/hdx then there's something wrong. I didn't think this was even allowed under current kernels / udev.
20
21 Stroller.