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RE: [Xen-users] Centos 4.4 Dom0 + LVM = kernel panic

To: <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-users] Centos 4.4 Dom0 + LVM = kernel panic
From: "Trevor Marshall" <tmarshall@xxxxxxxxxxxxxxxx>
Date: Fri, 26 Jan 2007 02:01:25 -0500
Delivery-date: Thu, 25 Jan 2007 23:01:30 -0800
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Thread-topic: [Xen-users] Centos 4.4 Dom0 + LVM = kernel panic
Cheers Jerry. 
I am a bit confused though, these values are from my CentOS kernel boot,
so the syslog does not include any boot errors from my failed xen kernel
boots. Would the CentOS boot log be useful anyway? Here are the modules.

Happy Robby Burns to all.
-Trev

[root@xen01 log]# cat /etc/modprobe.conf
alias eth0 e100
alias snd-card-0 snd-intel8x0
options snd-card-0 index=0
install snd-intel8x0 /sbin/modprobe --ignore-install snd-intel8x0 &&
/usr/sbin/alsactl restore >/dev/null 2>&1 || :
remove snd-intel8x0 { /usr/sbin/alsactl store >/dev/null 2>&1 || : ; };
/sbin/modprobe -r --ignore-remove snd-intel8x0
alias usb-controller ehci-hcd
alias usb-controller1 uhci-hcd
[root@xen01 log]# lsmod
Module                  Size  Used by
i915                   81797  2
parport_pc             28033  1
lp                     15661  0
parport                38025  2 parport_pc,lp
autofs4                23109  0
sunrpc                144037  1
ipt_REJECT             10689  1
ipt_state               5953  4
ip_conntrack           46085  1 ipt_state
iptable_filter          6977  1
ip_tables              22721  3 ipt_REJECT,ipt_state,iptable_filter
md5                     8129  1
ipv6                  242657  16
button                 10705  0
battery                12997  0
ac                      8901  0
joydev                 14337  0
uhci_hcd               32857  0
ehci_hcd               32325  0
snd_intel8x0           35049  0
snd_ac97_codec         65425  1 snd_intel8x0
snd_pcm_oss            52729  0
snd_mixer_oss          21953  1 snd_pcm_oss
snd_pcm                92357  2 snd_intel8x0,snd_pcm_oss
snd_timer              28229  1 snd_pcm
snd_page_alloc         13897  2 snd_intel8x0,snd_pcm
snd_mpu401_uart        11457  1 snd_intel8x0
snd_rawmidi            28005  1 snd_mpu401_uart
snd_seq_device         12104  1 snd_rawmidi
snd                    57509  9
snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,
snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore              13089  1 snd
e100                   36677  0
mii                     9281  1 e100
floppy                 58193  0
dm_snapshot            21093  0
dm_zero                 6337  0
dm_mirror              31645  0
ext3                  118857  5
jbd                    59609  1 ext3
dm_mod                 60357  14 dm_snapshot,dm_zero,dm_mirror

-----Original Message-----
From: Jerry Amundson [mailto:jamundso@xxxxxxxxx] 
Sent: Thursday, January 25, 2007 10:21 PM
To: Trevor Marshall
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-users] Centos 4.4 Dom0 + LVM = kernel panic

On 1/25/07, Trevor Marshall <tmarshall@xxxxxxxxxxxxxxxx> wrote:
> I tried re-installing the rpms but I get the same error :(
> Maybe I'm missing some LVM config, I don't understand this.

Yes, I see... ;-)

How about output from
cat /etc/modprobe.conf
lsmod
cat /var/log/messages

Edit the latter to just the recent boot, if it's long...

jerry

-- 
"Pay no attention to that man behind the curtain!"


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