Gentoo Archives: gentoo-ppc-user

From: Michael Hanna <taojones@×××××××××.ca>
To: "Michael Stilson Jr." <michael.stilson@×××××.edu>
Cc: gentoo-ppc-user@l.g.o
Subject: Re: [gentoo-ppc-user] OldWorld SCSI Machine
Date: Fri, 06 Feb 2004 04:53:52
Message-Id: 69C13BAF-5860-11D8-98AC-000A95B34330@sympatico.ca
In Reply to: Re: [gentoo-ppc-user] OldWorld SCSI Machine by "Michael Stilson Jr."
1 I need to find the device address of my SCSI CD-ROM ..OK... I need help
2 decoding the output of various kernels..
3
4 yellow dog linux 2.6:
5 http://sandcastle.cosc.brocku.ca/~mh99ao/P1010002.JPG
6
7 I have tried /dev/scsi/host1/bus0/target6/lun0 in BootX and it didn't
8 boot gentoo from the liveCD
9
10 linux-bk 2.4:
11 http://sandcastle.cosc.brocku.ca/~mh99ao/P1010003.JPG
12
13 linux-bk 2.2:
14 http://sandcastle.cosc.brocku.ca/~mh99ao/P1010004.JPG
15
16
17 any ideas of what my scsi cd-rom could be?
18
19 Michael
20
21 On 3-Feb-04, at 12:43 PM, Michael Stilson Jr. wrote:
22
23 > Hey Michael,
24 >
25 > I am thinking that /dev/sda3 would mean you are looking to utilize
26 > "s"CSI "d"evice "a", partition "3".
27 >
28 > From my experience with hard drives, the first SCSI device is usually
29 > mounted on /dev/sda, the second on /dev/sdb, etc.
30 >
31 > Not sure if this tangent I am going off on is logical...but I am
32 > thinking that SCSI cd rom on bus ID 3, would equate to
33 > /dev/sdc...maybe? Or if it is the only SCSI device on the system, it
34 > might just be /dev/sda.
35 >
36 > Hope this helps. I have no hardware to test my hypothesis, sorry.
37 >
38 > Good luck,
39 >
40 > - michael
41 >
42 > On Tuesday, February 3, 2004, at 08:34 AM, Michael Hanna wrote:
43 >
44 >> Hi I'm trying to boot from the livecd-ppc-grp-1.4-cd1.iso that I
45 >> burned to a disc. It's in SCSI CD-ROM drive on the main SCSI bus on
46 >> ID 3.
47 >>
48 >> In bootX I need to put in a /dev/<id> parameter. I don't know what
49 >> this parameter is, so how do I find out?
50 >>
51 >> I've looked through the output of bootup procedure and I've tried
52 >> various codes such as sda3, scsi1 but to no avail.
53 >>
54 >> The bootup procedure gives me an error saying can't find device "" or
55 >> "<erroneous id here>" and root="" so will reboot in 180 seconds...I
56 >> think I'm not able to enter any commands...
57 >>
58 >> Michael
59 >