lkml.org 
[lkml]   [2003]   [Mar]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subject[Bug 471] New: Root on software raid don't boot on new 2.5 kernel since after 2.5.45
http://bugme.osdl.org/show_bug.cgi?id=471

Summary: Root on software raid don't boot on new 2.5 kernel since
after 2.5.45
Kernel Version: 2.5.65
Status: NEW
Severity: high
Owner: bugme-janitors@lists.osdl.org
Submitter: tlb@rapanden.dk


Distribution:
Linux Mandrake 9.0 (std kernel 2.4.21-pre1)
Hardware Environment:
ASUS A7M266-D ACPI BIOS Revision 1006
Promise 20268 PCI IDE Controler
Intel Ethernet Pro 100
ATI Radeon QD

Problem Description:
The software raid setup I have boots on 2.4 but not on newer 2.5 kernels, i
have everything need compiled in and the 2.5 kernel also rapports that it has
found /dev/md2 but it rapports that is's unable to mount the root partition for
this device. I have tried to pass /dev/md0 as the root but this hangs the
kernel, is root on raid broaken in kernel 2.5 or am I doing something wrong?

lilo:
image=/boot/vmlinuz-2.4.21-pre1
label=linux
root=/dev/md2
read-only
append=" devfs=mount"

image=/boot/vmlinuz-2.5.65
label=linux25
root=/dev/md2
read-only
append=" devfs=mount"

fdisk:
/dev/hda1 1 20318 10240240+ 7 HPFS/NTFS
/dev/hda2 20319 116301 48375432 5 Extended
/dev/hda5 20319 20522 102784+ 83 Linux
/dev/hda6 20523 22554 1024096+ 83 Linux
/dev/hda7 22555 116301 47248456+ fd Linux raid autodetect

mdadm: # UUID removed
#devices=/dev/hdd5,/dev/hdc5
ARRAY /dev/md0 level=raid1 num-devices=2
#devices=/dev/hdd6,/dev/hdc6
ARRAY /dev/md1 level=raid1 num-devices=2
#devices=/dev/hdd7,/dev/hdc7
ARRAY /dev/md2 level=raid1 num-devices=2
#devices=/dev/hdg5,/dev/hde5
ARRAY /dev/md3 level=raid0 num-devices=2

mount:
/dev/md0 on /boot type ext3 (rw)
/dev/md2 on / type reiserfs (rw,notail)
/dev/md3 on /dist type reiserfs (rw,notail)

fstab:
/dev/md2 / reiserfs notail 1 1
/dev/md0 /boot ext3 defaults 1 2
/dev/md1 swap swap defaults 0 0
/dev/md3 /dist reiserfs notail 1 1

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:34    [W:0.033 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site