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Re: [Xen-users] Troubleshooting Xen 4.0 + 2.6.32.16 pv_ops install

To: Xen List <xen-users@xxxxxxxxxxxxxxxxxxx>, Peter Braun <xenware@xxxxxxxxx>
Subject: Re: [Xen-users] Troubleshooting Xen 4.0 + 2.6.32.16 pv_ops install
From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Date: Thu, 15 Jul 2010 04:19:30 -0700 (PDT)
Cc:
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> Also me myself  booted this kernel config correctly in vmware machine
> with mirror sw configuration.

It's a bit confusing.
Are you saying , that you loaded Xen Hypervisor in VMWare VM and then
tried to load kernel with Dom0 support in the same VM under Xen ?

Boris.

--- On Thu, 7/15/10, Peter Braun <xenware@xxxxxxxxx> wrote:

From: Peter Braun <xenware@xxxxxxxxx>
Subject: [Xen-users] Troubleshooting Xen 4.0 + 2.6.32.16 pv_ops install
To: "Xen List" <xen-users@xxxxxxxxxxxxxxxxxxx>
Date: Thursday, July 15, 2010, 6:37 AM

Hi,

I have several servers Supermicro - running Xen 3.4.1 @ debian 5.0 x64
running without any issues for more than year.

Now I bought new server with exactly same config and installed Ubuntu
10.04 x64 - Xen 4.0.1-rc4 - 2.6.32.16 pv_ops

- base Ubuntu 10.04 install boot without issues
- Xen 4.0.1-rc4 compiled and installed withou any problems
- 2.6.32.16 pv_ops dom0 kernel with custom config. That config has
Boris verified as working here in mailing list.
  Also me mysel booted this kernel config correctly in vmware machine
with mirror sw configuration.

I tried to boot dom0 kernels:
- from older machines 2.6.18.8
- Debian 2.6.32 backports
with same result - reboot after Xen 4.0.1

Boot process:
Xen 4.0.1 part boots OK afterward processing dom0 kernel get machine
to hard reset. I dont see anything on screen.
The machine is remote - i have supermicro KVM console connection.
There is option for serial console output.


Please can you point me how to troubleshoot this ?

Thanks

Peter

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