[Bug 83068] Please confirm (conf#31ddac3e4823f1eda5118fa155b2f7a9)

glenstewart glen_stewart at associate.com
Sat Feb 3 16:46:13 UTC 2007


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--- Original Message Follows ---

From: glenstewart <glen_stewart at associate.com>
Date: Sat, 03 Feb 2007 16:34:46 -0000
Subject: [Bug 83068] linux-image: SCSI drives inaccessible to parted or any
To: glen_stewart at associate.com

Public bug reported:

Binary package hint: linux-image-2.6-386

On an older Asus K7V server with a PCI Buslogic BT-958 SCSI card, the Ubuntu
Feisty Fawn Herd 2 Live CD's kernel fails to properly load the BusLogic
 module to enable mounting or configuration of any SCSI drives attached to
 the card.

In contrast, Mandriva 2007 Free and Knoppix 4 & 5 all work properly with the
SCSI controller and disks.

This has been a problem with both Ubuntu and Debian for the past 2 years
(Dapper, Edgy, Feisty; SID, and pre-SID unstable).  Mandriva has worked with
this card and drives since at least Mandrake 9.0.  But since moving to Ubun=
tu
on other boxes, I'm very eager to move this box to Ubuntu too.  SuSE's 10.x
 Live CD also fails to see these drives properly.

>From what I've been able to research, other reports point to the
BusLogic

module only working correctly when it's built into the kernel, rather than
being loaded as a loadable external module.  As provided with Ubuntu, the
SCSI bus seems to be reset at least twice by the kernel during startup, and
I'm not sure I see this with Mandriva or Knoppix.

Attached is a screenshot of the KDE Control Center's Disk & Filesystem
 settings that shows the 2 18Gb SCSI disks, MAG3182MP and DNES-318350W, are
 detected by Ubuntu.  They are seen as sdb and sdc.  These disks have
 partitions in common formats, but Ubuntu kernel can't see them.  "cfdisk
 /dev/sdb" and QTparted (and Gparted) are unable to operate on the disks for
 formatting or partitioning in any way.  This is not a sudo issue.

-- System Information:
Debian Release: testing/unstable
  APT prefers edgy-updates
  APT policy: (500, 'edgy-updates'), (500, 'edgy-security'), (500, 'edgy')
Architecture: i386 (x86)
Shell:  /bin/sh linked to /bin/dash
Kernel: Linux 2.6.17-10-generic
Locale: LANG=3DC, LC_CTYPE=3DC (charmap=3DANSI_X3.4-1968)

** Affects: linux-meta (Ubuntu)
     Importance: Undecided
         Status: Unconfirmed

-- =

linux-image: SCSI drives inaccessible to parted or any installation tool

(Original message truncated)

-- 
linux-image: SCSI drives inaccessible to parted or any installation tool
https://launchpad.net/bugs/83068




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