WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

[Xen-users] Xen kernel crashes

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] Xen kernel crashes
From: root@xxxxxxxxxxxxxxxxxx (root)
Date: Sat, 5 Aug 2006 15:58:05 +0000 (UTC)
Delivery-date: Mon, 07 Aug 2006 02:38:29 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
I've installed xen using the binaries (yum install kernel-xen0) on fc5 however 
the xen kernel crashes upon boot. However, Fc5 installed on the same athlon 
dual core boots without a problem. The binaries are version 2.6.17.
The system is running on sata disks that are raided using the built in 
motherboard raid controller.

Here is a capture of the xen attempted boot up.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to 
Xen).
(XEN) (file=io_apic.c, line=2079)
(XEN) ioapic_guest_write: apic=0, pin=0, old_irq=-1, new_irq=0
(XEN) ioapic_guest_write: old_entry=00010000, new_entry=000009f0
(XEN) ioapic_guest_write: Installing bogus unmasked IO-APIC entry!
(XEN) (file=io_apic.c, line=2079)
(XEN) ioapic_guest_write: apic=0, pin=2, old_irq=-1, new_irq=2
(XEN) ioapic_guest_write: old_entry=00010000, new_entry=00000998
(XEN) ioapic_guest_write: Installing bogus unmasked IO-APIC entry!
PCI: BIOS Bug: MCFG area is not E820-reserved
PCI: Not using MMCONFIG.
i8042.c: Can't read CTR while initializing i8042.
(XEN) (file=dom0_ops.c, line=396) Domain 0 says that IO-APIC REGSEL is good
device-mapper: dm-stripe: Target length not divisible by chunk size
Kernel panic - not syncing: Attempted to kill init!
 (XEN) Domain 0 crashed: rebooting machine in 5 seconds.


I'm suspecting that the raid setup is causing me problems, so my question is 
what kernel options would I need to change in order to resolve this?

I've already tried mkinitrd, but it built exactly the same ramdisk as what's 
installed.

For extra info, when I boot into 'normal' linux the disks are mounted as 
/dev/dm-2, /dev/dm-3 etc.

Any help would be appreciated as I bought this machine specifically for xen.

rgds

Paul

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users

<Prev in Thread] Current Thread [Next in Thread>