Gentoo Archives: gentoo-user

From: Stroller <stroller@××××××××××××××××××.uk>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Highpoint Rocket HPT302 PATA EIDE controller
Date: Thu, 24 Nov 2005 21:47:54
Message-Id: 7A2CB1A4-0E71-4CF1-B8A0-C4DDF4362AD1@stellar.eclipse.co.uk
In Reply to: Re: [gentoo-user] Highpoint Rocket HPT302 PATA EIDE controller by Richard Fish
1 On 24 Nov 2005, at 6:42, Richard Fish wrote:
2 >
3 > My guess is that mucking with interrupts is not going to help.
4
5 To be honest, I thought that, too, but I thought it might be worth a go.
6
7 > There
8 > is usually an option to affect the boot order, typically named
9 > something like "Boot Off-Board controllers first".
10
11 I can't see an option like that. I reckon I'm usually pretty good at
12 furtling around & finding relevant options but I'd be delighted to be
13 proved wrong.
14
15 > If you can give
16 > the model number of the server, we can probably lookup the BIOS manual
17 > online and maybe give better advice.
18
19 It's a Compaq Proliant 6500.
20
21 > It should also be possible to write a boot sector to the IDE disk that
22 > will boot from the SCSI disk. If your /boot partition is /dev/sda1,
23 > something like this might work:
24 >
25 > #echo "(hd0) /dev/hda" >/boot/grub/device.map.ide
26 > #echo "(hd1) /dev/sda" >>/boot/grub/device.map.ide
27 > # grub --device-map=/boot/grub/device.map.ide
28 > grub> setup (hd0) (hd1,1)
29 > ...
30 > grub> quit
31 >
32 > But, fair warning, I've never tried this, so I'm not sure how well
33 > it will work.
34
35 I'll have a tinker with this next, probably over the weekend. Thanks
36 for the pointer.
37
38 Stroller.
39
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