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Re: [Xen-users] Probs with kernel selfmade 2.6.18.8 for ubuntu-DomU HVM (want more HDD performance, PV driver)


  • To: "Daniel Schwager" <Daniel.Schwager@xxxxxxxx>
  • From: "Emre ERENOGLU" <erenoglu@xxxxxxxxx>
  • Date: Tue, 10 Jun 2008 11:17:05 +0200
  • Cc: Stephan Seitz <s.seitz@xxxxxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Tue, 10 Jun 2008 02:20:42 -0700
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Hi,

I used to get it working on Pardus 2007 with it's original stock 2.6.18 kernel, after compiling the unmodified_drivers. With the new Pardus 2008 one which is coming with 2.6.25 kernel, I gave up after unsuccessful compilation attempts and decided to give a try to KVM instead.

\
It works very good, getting 1.5 Gbits/sec on network running with virtio drivers.

I'll try to check back why i can't compile the Xen PV drivers on this machine when I have time.

Emre

On Tue, Jun 10, 2008 at 9:45 AM, Daniel Schwager <Daniel.Schwager@xxxxxxxx> wrote:

> What kind of kernel panic is reported to you?

> Maybe it's only because 2.6.18 does not support disklabels whereas ubuntu defaults to disklables?

 

Whow ! fixed the disklabels to native devices - an no kernel panic occurs !

 

But now, booting the kernel hangs:

kernel          /boot/vmlinuz-2.6.18.8 root=/dev/sda1 ro   

 

 

 

 

 

If I disable apic

kernel          /boot/vmlinuz-2.6.18.8 root=/dev/sda1 ro   noapic nolapic acpi=off

I got

 

 

 

Regards

Danny

 


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--
Emre
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