Hi Melody,
Thanks for your response.
I tried this again today and here is what I see. I am using Oracle VM manager
to create the pxe configuration files. When I create the pxe configuration
file, the following 2 files get created
diff -y vm.cfg vm.cfg.orig
bootargs = 'bridge=xenbr0,mac=00:16:3E:35:C7:95,type=netfront | bootargs =
'bridge=xenbr0'
bootloader = '/usr/bin/pypxeboot' bootloader =
'/usr/bin/pypxeboot'
disk = ['file:/var/ovs/mount/ADB5300DA0664B9C8CBDBAC34BFFC5A1 disk =
['file:/var/ovs/mount/ADB5300DA0664B9C8CBDBAC34BFFC5A1
memory = 2048 memory = 2048
name = '66_oraclevm3' | name = 'PXE_pvm'
on_crash = 'restart' on_crash =
'restart'
on_reboot = 'restart' on_reboot =
'restart'
uuid = 'da985745-54ec-4387-8d3e-e80f2242b698' <
vcpus = 2 vcpus = 2
vfb = ['type=vnc,vncunused=1,vnclisten=0.0.0.0,vncpasswd=ovsr vfb =
['type=vnc,vncunused=1,vnclisten=0.0.0.0,vncpasswd=ovsr
vif = ['bridge=xenbr0,mac=00:16:3E:35:C7:95,type=netfront'] vif =
['bridge=xenbr0,mac=00:16:3E:35:C7:95,type=netfront']
vif_other_config = []
vif_other_config = []
I edit the vm.cfg.orig file with the suggestion you made
on_crash="destroy"
on_reboot="destroy"
I then run a xm create on the vm.cfg file and it starts to pxe and builds.
When the build is completed it goes back to rebuilding the host again. I then
edited the pypxeboot line to pygrub in vm.cfg but now it returns with a "Error:
Boot loader didn't return any data!" error
Any thoughts on this and what needs to be changed in these steps?
Thanks
Melzer
-----Original Message-----
From: Melody Bliss [mailto:melodybliss@xxxxxxxxx]
Sent: Monday, January 31, 2011 5:10 PM
To: Pinto, Melzer
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-users] VM keeps rebooting when building via pxe
You want
on_crash="destroy"
on_reboot="destroy"
instead of restart. Then, upon reboot, it will destroy the current VM.
You'd then used a running config that uses pygrub as your bootloaded
instead. This config would have
on_reboot="restart"
on_crash="restart"
Mel
On Mon, Jan 31, 2011 at 1:35 PM, Pinto, Melzer <Melzer.Pinto@xxxxxxx> wrote:
> Hi,
>
> I am trying to build a Xen VM(THEL 5.3 and OEL 5.5) via pxe boot. I'm able
> to get the dhcp and tftp servers to respond to the pxe request and the VM
> starts building. However when it reboots it goes back to building again
> instead of booting up. Has anyone seen this kind of behavior before? I tried
> both RHEL and OEL. I think the problem might be bootloader pypxeboot line
> but I'm not sure. Here is the vm.cfg
>
>
>
> bootargs = 'bridge=xenbr0,mac=00:16:3E:35:C7:95,type=netfront'
>
> bootloader = '/usr/bin/pypxeboot'
>
> disk =
> ['file:/var/ovs/mount/ADB5300DA0664B9C8CBDBAC34BFFC5A1/running_pool/52_vm4/System.img,xvda,w']
>
> memory = 2048
>
> name = '52_vm4'
>
> on_crash = 'restart'
>
> on_reboot = 'restart'
>
> uuid = '25fd9fa0-e383-4e11-98d8-1921d787547a'
>
> vcpus = 2
>
> vfb = ['type=vnc,vncunused=1,vnclisten=0.0.0.0,vncpasswd=xxxxxx']
>
> vif = ['bridge=xenbr0,mac=00:16:3E:35:C7:95,type=netfront']
>
> vif_other_config = []
>
>
>
> Thanks
>
> Melzer Pinto
>
>
>
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--
Melody Bliss
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their respective affiliates makes any warranties as to the completeness or
accuracy of any of the information contained herein or that this message or any
of its attachments is free of viruses.
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