Bug 115210

Summary:	lsraid does not see physical drives.
Product:	[Fedora] Fedora	Reporter:	Sam Varshavchik <mrsam>
Component:	raidtools	Assignee:	Doug Ledford <dledford>
Status:	CLOSED WONTFIX	QA Contact:	David Lawrence <dkl>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	rawhide
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2004-07-28 14:36:18 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Sam Varshavchik 2004-02-09 03:53:57 UTC

Description of problem:

Attempted to install test-1 onto a pair of disks in a RAID-1
configuration:

Disk /dev/sda: 36.7 GB, 36703934464 bytes
255 heads, 63 sectors/track, 4462 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
 
   Device Boot    Start       End    Blocks   Id  System
/dev/sda1   *         1        22    176683+  fd  Linux raid autodetect
/dev/sda2            23      4331  34612042+  fd  Linux raid autodetect
/dev/sda3          4332      4462   1052257+  fd  Linux raid autodetect

Disk /dev/sdb: 36.7 GB, 36703934464 bytes
255 heads, 63 sectors/track, 4462 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
 
   Device Boot    Start       End    Blocks   Id  System
/dev/sdb1   *         1        22    176683+  fd  Linux raid autodetect
/dev/sdb2            23      4331  34612042+  fd  Linux raid autodetect
/dev/sdb3          4332      4462   1052257+  fd  Linux raid autodetect

The RAID configuration is straightforward:

RAID-1, /dev/md0: /dev/sda1 + /dev/sdb1

RAID-1, /dev/md1: /dev/sda2 + /dev/sdb2

RAID-1, /dev/md2: /dev/sda3 + /dev/sdb3

As far as I can tell, 0.96 was succesfully installed, and all RAID
volumes are working correctly, including booting off a RAID volume.

The problem is that lsraid seems to be reporting an error:
[root@commodore rhn]# lsraid -a /dev/md0
lsraid: Unable to find superblock for "/dev/sda1": Invalid argument
lsraid: Unable to find superblock for "/dev/sdb1": Invalid argument
[dev   9,   0] /dev/md0         00000000.00000000.00000000.00000000 online
[dev   ?,   ?] (unknown)        00000000.00000000.00000000.00000000
missing
[dev   ?,   ?] (unknown)        00000000.00000000.00000000.00000000
missing

Ditto for md1 and md2.

Version-Release number of selected component (if applicable):

raidtools-1.00.3-6

How reproducible:

Always.

Steps to Reproduce:
1. Install 0.96 onto a RAID volume.
2. Run 'lsraid'

Comment 1 Doug Ledford 2004-07-28 14:36:18 UTC

I believe raidtools has already been pulled from FC, and I *know* that
it has been pulled from RHEL4.  Closing as WONTFIX since raidtools is
deprecated.