Hi,
I git clone nova-juno from github and searched for 'pygrub'. Here is what i
get.
.//etc/nova/rootwrap.d/compute.filters:104:# nova/virt/xenapi/vm_utils.py:
'pygrub', '-qn', dev_path
.//etc/nova/rootwrap.d/compute.filters:105:pygrub: CommandFilter, pygrub,
root
.//nova/tests/unit/virt/xenapi/t
On 11/21/2014 07:32 AM, Ian Campbell wrote:
>From 9f2d8da8264b426f54b92378e9e00973694193d4 Mon Sep 17 00:00:00 2001
From: Ian Campbell
Date: Fri, 21 Nov 2014 14:00:38 +
Subject: [PATCH] libxl: Allow libxl to find pygrub binary.
Specifying an explicit path to pygrub (e.g. BINDIR "/pygrub") o
On Fri, 2014-11-21 at 14:32 +, Ian Campbell wrote:
I've now built and tested this with the 1.2.9 Debian package, works like
a charm...
> From 9f2d8da8264b426f54b92378e9e00973694193d4 Mon Sep 17 00:00:00 2001
> From: Ian Campbell
> Date: Fri, 21 Nov 2014 14:00:38 +
> Subject: [PATCH] libx
On 21.11.2014 17:59, Ian Campbell wrote:
> On Wed, 2014-11-19 at 11:57 -0700, Xing Lin wrote:
>> Hi Ian,
>>
>>
>> Both of your two points are valid. There is no need to install
>> virt-manager. And the patch to start a qemu process in /etc/init.d/xen
>> seems to be enough for launching instances fr
On Wed, 2014-11-19 at 11:57 -0700, Xing Lin wrote:
> Hi Ian,
>
>
> Both of your two points are valid. There is no need to install
> virt-manager. And the patch to start a qemu process in /etc/init.d/xen
> seems to be enough for launching instances from horizon. I have
> updated the wiki page. Pl
On Fri, 2014-11-21 at 14:18 +, David Vrabel wrote:
> On 21/11/14 14:05, Ian Campbell wrote:
> > On Fri, 2014-11-21 at 09:28 +, Ian Campbell wrote:
> >> I think libvirt is wrong to specify an absolute path here, IMHO by
> >> default it should just specify "pygrub" and let libxl figure out th
On 21/11/14 14:05, Ian Campbell wrote:
> On Fri, 2014-11-21 at 09:28 +, Ian Campbell wrote:
>> I think libvirt is wrong to specify an absolute path here, IMHO by
>> default it should just specify "pygrub" and let libxl figure out the
>> correct path. Jim, what do you think?
>
> e.g. something
On Fri, 2014-11-21 at 09:28 +, Ian Campbell wrote:
> I think libvirt is wrong to specify an absolute path here, IMHO by
> default it should just specify "pygrub" and let libxl figure out the
> correct path. Jim, what do you think?
e.g. something like the following untested (but pretty obvious[
On Thu, 2014-11-20 at 16:53 -0700, Xing Lin wrote:
> I git clone nova-juno from github and searched for 'pygrub'. Here is what i
> get.
>
>
> .//etc/nova/rootwrap.d/compute.filters:104:# nova/virt/xenapi/vm_utils.py:
> 'pygrub', '-qn', dev_path
> .//etc/nova/rootwrap.d/compute.filters:105:pyg
On Wed, 2014-11-19 at 11:57 -0700, Xing Lin wrote:
> Hi Ian,
>
>
> Both of your two points are valid. There is no need to install
> virt-manager. And the patch to start a qemu process in /etc/init.d/xen
> seems to be enough for launching instances from horizon. I have
> updated the wiki page. Pl
Hi Ian,
Both of your two points are valid. There is no need to install
virt-manager. And the patch to start a qemu process in /etc/init.d/xen
seems to be enough for launching instances from horizon. I have updated the
wiki page. Please review it at
http://wiki.xenproject.org/wiki/Xen_via_libvirt
On Mon, 17 Nov 2014, Stefan Bader wrote:
> On 17.11.2014 13:39, Ian Campbell wrote:
> > On Fri, 2014-11-14 at 21:10 -0700, Xing Lin wrote:
> >> Hi,
> >>
> >>
> >> The wiki page is ready. I am not sure whether I am using the correct
> >> format or not. Please let me know if any changes are need. Tha
On Mon, 2014-11-17 at 15:44 +0100, Stefan Bader wrote:
> So far it seems like the two things missing would be the patch to qemu
> and starting an instance of it for dom0 (maybe), right?
Yes to both AFAICT.
Ian.
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On 17.11.2014 13:39, Ian Campbell wrote:
> On Fri, 2014-11-14 at 21:10 -0700, Xing Lin wrote:
>> Hi,
>>
>>
>> The wiki page is ready. I am not sure whether I am using the correct
>> format or not. Please let me know if any changes are need. Thanks,
>>
>>
>> http://wiki.xenproject.org/wiki/Xen_via_l
On Mon, 2014-11-17 at 12:35 +, Stefano Stabellini wrote:
> Many thanks for your efforts!
>
> By any chance instead of rebuilding xen from source, have you tried
> installing xen-system-amd64 (apt-get install xen-system-amd64), the xen
> package for ubuntu?
From
https://launchpadlibrarian.net/
On Fri, 2014-11-14 at 21:10 -0700, Xing Lin wrote:
> Hi,
>
>
> The wiki page is ready. I am not sure whether I am using the correct
> format or not. Please let me know if any changes are need. Thanks,
>
>
> http://wiki.xenproject.org/wiki/Xen_via_libvirt_for_OpenStack_juno
Thanks for this. WRT
Many thanks for your efforts!
By any chance instead of rebuilding xen from source, have you tried
installing xen-system-amd64 (apt-get install xen-system-amd64), the xen
package for ubuntu?
On Fri, 14 Nov 2014, Xing Lin wrote:
> Hi,
>
> The wiki page is ready. I am not sure whether I am using
Hi,
The wiki page is ready. I am not sure whether I am using the correct format
or not. Please let me know if any changes are need. Thanks,
http://wiki.xenproject.org/wiki/Xen_via_libvirt_for_OpenStack_juno
-Xing
On Fri, Nov 14, 2014 at 2:01 AM, Ian Campbell
wrote:
> On Thu, 2014-11-13 at 22:
On Thu, 2014-11-13 at 22:54 -0700, Xing Lin wrote:
> I have been blocked by this problem for almost three weeks and as far
> as I know, I could not find any online tutorial on setting up xen
> based compute node for openstack juno. I will document steps I take
> and share them with the community.
Hi,
Roger is correct: after I applied that patch and reinstalled qemu, modified
/etc/init.d/xencommons to use the modified version of qemu to provide disk
backend, I finally succeeded to create a xen guest! I noticed that this
patch was proposed yesterday: just in-time to solve my problem. :-)
r
On 13.11.2014 11:57, Roger Pau Monné wrote:
> El 12/11/14 a les 19.41, Xing Lin ha escrit:
>> Hi,
>>
>> I am aware that Xen via libvirt is in the group C support for openstack but
>> since I am not able to install xenserver iso at compute machines I have, I
>> have to consider to use xen with libvi
On Thu, 2014-11-13 at 08:12 +, Ian Campbell wrote:
> On Wed, 2014-11-12 at 11:41 -0700, Xing Lin wrote:
>
> >
> > [ 9448.347994] [ cut here ]
> > [ 9448.348004] WARNING: CPU: 1 PID: 19902 at
> > /build/buildd/linux-3.13.0/mm/mmap.c:2736 exit_mmap+0x16b/0x170()
> > ===
El 12/11/14 a les 19.41, Xing Lin ha escrit:
> Hi,
>
> I am aware that Xen via libvirt is in the group C support for openstack but
> since I am not able to install xenserver iso at compute machines I have, I
> have to consider to use xen with libvirt (xcp-xapi is not available for
> ubuntu14.04).
On 12/11/14 18:41, Xing Lin wrote:
> Hi,
>
> I am aware that Xen via libvirt is in the group C support for openstack
> but since I am not able to install xenserver iso at compute machines I
> have, I have to consider to use xen with libvirt (xcp-xapi is not
> available for ubuntu14.04). I have th
On Wed, 2014-11-12 at 11:41 -0700, Xing Lin wrote:
>
> [ 9448.347994] [ cut here ]
> [ 9448.348004] WARNING: CPU: 1 PID: 19902 at
> /build/buildd/linux-3.13.0/mm/mmap.c:2736 exit_mmap+0x16b/0x170()
> more message ignored
The most interesting bits of the message
Hi,
I am aware that Xen via libvirt is in the group C support for openstack but
since I am not able to install xenserver iso at compute machines I have, I
have to consider to use xen with libvirt (xcp-xapi is not available for
ubuntu14.04). I have three nodes, each one running ubuntu 14.04. I foll
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