* [gentoo-user] VFS root device and kernek panic
@ 2005-09-29 20:50 jangar
2005-09-29 20:55 ` A. Khattri
2005-09-29 21:35 ` John Jolet
0 siblings, 2 replies; 3+ messages in thread
From: jangar @ 2005-09-29 20:50 UTC (permalink / raw
To: gentoo-user
[-- Attachment #1: Type: text/plain, Size: 1151 bytes --]
hi, i have problem with Gentoo Linux 2005.1 AMD64 installation.
CPU: Athlon 64 2800+
HD SATA Maxtor 80GB
Ati Radeon 9200
etc...
after make partition, LVM2 and compiling kernel and config grub my kernel
give me follow message:
VFS Cannot Open root device "sda3" or unknow-block(0,0)
...
Kernel panic ...
i have set grub to follow synax
###############################################
Title Gentoo/Linux
root (hd0,0)
kernel /kernel-2.6.12-gentoo-r10 root=/dev/sda3
###############################################
and my /etc/fstab is configured as follow
#######################################################################
/dev/sda1 /boot ext2 defaults,noatime 1 2
/dev/sda2 none swap sw 0 0
/dev/sda3 / xfs noatime 0 1
/dev/vg/usr /usr xfs noatime 0 0
/dev/vg/home /home xfs noatime 0 0
/dev/vg/opt /opt xfs noatime 0 0
/dev/vg/var /var xfs noatime 0 0
/dev/vg/tmp /tmp xfs noatime 0 0
none /proc proc defaults 0 0
none /dev/shm tmpfs nodev,nosuid,noexec 0 0
/dev/cdroms/cdrom0 /mnt/cdrom auto noauto,user 0 0
#######################################################################
what is appened?
thanks
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [gentoo-user] VFS root device and kernek panic
2005-09-29 20:50 [gentoo-user] VFS root device and kernek panic jangar
@ 2005-09-29 20:55 ` A. Khattri
2005-09-29 21:35 ` John Jolet
1 sibling, 0 replies; 3+ messages in thread
From: A. Khattri @ 2005-09-29 20:55 UTC (permalink / raw
To: gentoo-user
On Thu, 29 Sep 2005, jangar wrote:
> hi, i have problem with Gentoo Linux 2005.1 AMD64 installation.
> CPU: Athlon 64 2800+
> HD SATA Maxtor 80GB
> Ati Radeon 9200
> etc...
>
> after make partition, LVM2 and compiling kernel and config grub my kernel
> give me follow message:
> VFS Cannot Open root device "sda3" or unknow-block(0,0)
Is SCSI and XFS support builtin to your kernel?
> ...
> Kernel panic ...
>
> i have set grub to follow synax
> ###############################################
> Title Gentoo/Linux
> root (hd0,0)
> kernel /kernel-2.6.12-gentoo-r10 root=/dev/sda3
> ###############################################
>
> and my /etc/fstab is configured as follow
> #######################################################################
> /dev/sda1 /boot ext2 defaults,noatime 1 2
> /dev/sda2 none swap sw 0 0
> /dev/sda3 / xfs noatime 0 1
> /dev/vg/usr /usr xfs noatime 0 0
> /dev/vg/home /home xfs noatime 0 0
> /dev/vg/opt /opt xfs noatime 0 0
> /dev/vg/var /var xfs noatime 0 0
> /dev/vg/tmp /tmp xfs noatime 0 0
> none /proc proc defaults 0 0
> none /dev/shm tmpfs nodev,nosuid,noexec 0 0
> /dev/cdroms/cdrom0 /mnt/cdrom auto noauto,user 0 0
> #######################################################################
>
> what is appened?
>
> thanks
>
--
FAQ list /F-A-Q list/ or /fak list/ n.
[common;
Usenet] Syn FAQ, sense 2.
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [gentoo-user] VFS root device and kernek panic
2005-09-29 20:50 [gentoo-user] VFS root device and kernek panic jangar
2005-09-29 20:55 ` A. Khattri
@ 2005-09-29 21:35 ` John Jolet
1 sibling, 0 replies; 3+ messages in thread
From: John Jolet @ 2005-09-29 21:35 UTC (permalink / raw
To: gentoo-user
On Sep 29, 2005, at 3:50 PM, jangar wrote:
> hi, i have problem with Gentoo Linux 2005.1 AMD64 installation.
> CPU: Athlon 64 2800+
> HD SATA Maxtor 80GB
> Ati Radeon 9200
> etc...
>
> after make partition, LVM2 and compiling kernel and config grub my
> kernel give me follow message:
> VFS Cannot Open root device "sda3" or unknow-block(0,0)
> ...
> Kernel panic ...
>
> i have set grub to follow synax
> ###############################################
> Title Gentoo/Linux
> root (hd0,0)
> kernel /kernel-2.6.12-gentoo-r10 root=/dev/sda3
> ###############################################
>
> and my /etc/fstab is configured as follow
> ######################################################################
> #
> /dev/sda1 /boot ext2 defaults,noatime
> 1 2
> /dev/sda2 none swap sw
> 0 0
> /dev/sda3 / xfs noatime
> 0 1
> /dev/vg/usr /usr xfs noatime
> 0 0
> /dev/vg/home /home xfs noatime
> 0 0
> /dev/vg/opt /opt xfs noatime
> 0 0
> /dev/vg/var /var xfs noatime
> 0 0
> /dev/vg/tmp /tmp xfs noatime
> 0 0
> none /proc proc defaults
> 0 0
> none /dev/shm tmpfs nodev,nosuid,noexec
> 0 0
> /dev/cdroms/cdrom0 /mnt/cdrom auto noauto,user
> 0 0
> ######################################################################
> #
>
> what is appened?
>
you compiled dm_mod as a module, or not at all. enable device mapper
support in the kernel.
> thanks
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2005-09-29 20:50 [gentoo-user] VFS root device and kernek panic jangar
2005-09-29 20:55 ` A. Khattri
2005-09-29 21:35 ` John Jolet
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