<html>
<head>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<div class="moz-cite-prefix">Hello,<br>
<br>
Now I got successfully booted instances with attached network. But
network still is not working. DHCP service doesn't assign fixed IP
to instance so I addet it manualy. I assign floating IP to that
instance. When I ping floating IP host is unreachable. With
tcpdump in XenServer I can see this:<br>
<br>
15:04:30.683155 IP 10.10.50.230 > 10.10.50.231: GREv0, key=0x1,
length 50: ARP, Request who-has 10.5.5.4 tell 10.5.5.1, length 28<br>
15:04:30.683303 IP 10.10.50.232 > 10.10.50.231: GREv0, key=0x1,
length 50: ARP, Request who-has 10.5.5.4 tell 10.5.5.1, length 28<br>
15:04:31.683108 IP 10.10.50.230 > 10.10.50.231: GREv0, key=0x1,
length 50: ARP, Request who-has 10.5.5.4 tell 10.5.5.1, length 28<br>
15:04:31.683243 IP 10.10.50.232 > 10.10.50.231: GREv0, key=0x1,
length 50: ARP, Request who-has 10.5.5.4 tell 10.5.5.1, length 28<br>
<br>
10.10.50.230 is neutron host's guest networks IP<br>
10.10.50.231 is XenServer guest network's IP<br>
10.10.50.232 is other XenServer network IP, I don't know why it
appears there.<br>
10.5.5.4 is instances fixed IP.<br>
<br>
So as I can check network works like: internet -- neutron host --
XenServer -- instance<br>
And it fails somewhere between XenServer and instance, I am not
strong with OVS, but I think problem is somewhere with OVS
configuration.<br>
<br>
"ovs-vsctl show" in XenServer: <a
href="http://paste.openstack.org/show/57462/">http://paste.openstack.org/show/57462/</a><br>
Integration bridge is xapi4<br>
I got two instances, both have integration networks attached and
can ping each other.<br>
<br>
OVS plugin agent's configuration in nova-compute:<br>
<br>
[ovs]<br>
tenant_network_type = gre<br>
tunnel_id_ranges = 1:1000<br>
enable_tunneling = True<br>
integration_bridge = xapi4 # Integration bridge in XenServer<br>
tunnel_bridge = br-tun<br>
local_ip = 10.10.50.231 # Guest network's IP in XenServer<br>
<br>
Also I turned off firewall driver in ovs plugin agent's
configuration:<br>
firewall_driver = neutron.agent.firewall.NoopFirewallDriver<br>
<br>
Thanks.<br>
<br>
On 2013.12.20. 17:05, Mārtiņš Jakubovičs wrote:<br>
</div>
<blockquote cite="mid:52B45CC8.4060101@hostnet.lv" type="cite">
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
<div class="moz-cite-prefix">Hello,<br>
<br>
I am going forward with trying to implementing neutron in
XenServer. Looking in documentation that is possible with
DevStack. <a moz-do-not-send="true"
href="https://wiki.openstack.org/wiki/QuantumDevstackOvsXcp">https://wiki.openstack.org/wiki/QuantumDevstackOvsXcp</a>
But there is one catch, in section, where you enable
services(ENABLED_SERVICES) there is two more services, which
isn't in havana release: q-agt and q-domua. So, if I am right,
this two services make possible to run necessary neutron
commands from domU in to dom0. So, where I can get this
services? Or maybe all this is included in
neutron-plugin-openvswitch-agent package, just need to configure
it right?<br>
In /etc/neutron/rootwrap.conf is xenapi section, so I suppose
that it is required to run neutron + XenServer. And there is
/usr/bin/neutron-rootwrap-xen-dom0 script, which login to
XenServer and run commands.<br>
<br>
And additional question:<br>
<br>
Is anyone trying to live migrate with OpenStack + neutron +
XenServer setup? I can't live migration, got error: <a
moz-do-not-send="true"
href="http://paste.openstack.org/show/55683/">http://paste.openstack.org/show/55683/</a><br>
Maybe this is because my neutron setup is not working
completely, but maybe this is bug in live migration ...<br>
<br>
Thanks.<br>
<br>
On 2013.12.16. 21:33, Amir Sadoughi wrote:<br>
</div>
<blockquote
cite="mid:2B57E87C-BA4E-4C9A-A88D-FD6A9033A0A7@rackspace.com"
type="cite">
<meta http-equiv="Content-Type" content="text/html;
charset=UTF-8">
Glad to hear it’s working better. To be honest, I haven’t gotten
further than this. For my test environment, I end up using VNC
to statically set the neutron ports' fixed ip inside the
instance.
<div><br>
</div>
<div>From what I’ve read, I think at this point you have to
setup the metadata agent to run listening on 169.254.169.254
or you can try something called config drive, but I haven’t
bothered getting either working yet.</div>
<div><br>
</div>
<div>Hopefully someone else can chime in and help us out both!</div>
<div><br>
</div>
<div>Amir<br>
<div><br>
</div>
<div><br>
<div>
<div>On Dec 16, 2013, at 1:23 PM, Mārtiņš Jakubovičs <<a
moz-do-not-send="true"
href="mailto:martins@hostnet.lv">martins@hostnet.lv</a>>
wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">
<div text="#000000" bgcolor="#FFFFFF">Thanks you!<br>
<br>
At least something is going forward! :) That works, no
more error and instance boot's.<br>
I created network in XenServer by command:<br>
<br>
xe network-create name-label=br-int<br>
<br>
With:<br>
<br>
xe network-list name-label=br-int params=bridge<br>
<br>
I get bridge name - xapi1<br>
<br>
After that in XenServer:<br>
<br>
ovs-vsctl add-br xapi1<br>
<br>
Got error: ovs-vsctl: cannot create a bridge named
xapi1 because a bridge named xapi1 already exists<br>
<br>
In nova-compute I changed integration_bridge to xapi1
in ovs_neutron_plugin.ini file. Than in nova-compute i
run:<br>
<br>
ovs-vsctl del-br br-int<br>
ovs-vsctl add-br xapi1<br>
<br>
Now running instances get br-int network attached, but
lookls like dhcp is not working. Instance can't assign
IP. Neutron and nova logs without errors. Maybe is
some ideas why dhcp is not working? Maybe some there
is some "painful spots" with dhcp? Or I missed
something with configuration from above?<br>
<br>
<div class="moz-cite-prefix">On 2013.12.16. 18:10,
Amir Sadoughi wrote:<br>
</div>
<blockquote
cite="mid:5E09E4EA-74CA-4767-9086-7F516A3F9104@rackspace.com"
type="cite"> My apologies, it looks like I scanned
your original error message too quickly.
<div><br>
</div>
<div>“Found no network for bridge br-int” means you
need to run `xe network-create …`. AFAICT, xe
network-create does not let you specify the bridge
name. So, from the result of xe network-create,
you need to invoke `ovs-vsctl add-br …` with the
bridge name it specifies and reconfigure
Nova/Neutron/OVS plugin to use that bridge as the
integration bridge.</div>
<div><br>
</div>
<div>Hopefully that advice will get you further.
<div><br>
</div>
<div>Amir</div>
<div><br>
<div>
<div>On Dec 15, 2013, at 9:31 AM, Mārtiņš
Jakubovičs <<a moz-do-not-send="true"
href="mailto:martins@hostnet.lv">martins@hostnet.lv</a>>
wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">
<div bgcolor="#FFFFFF" text="#000000">With
OpenStack + XenServer is much more
questions than should be. For example,
what then is this - <a
moz-do-not-send="true"
href="http://openvswitch.org/openstack/documentation/">
http://openvswitch.org/openstack/documentation/</a><br>
<br>
Or Nicira NVP, where I can download it?
Looks like it is now a part of VMware.<br>
<br>
<div class="moz-cite-prefix">On
2013.12.15. 15:04, 郭龙仓 wrote:<br>
</div>
<blockquote
cite="mid:CACkq0K+rUje0BAgTb0QCo5B1NjvVtPxK6HN+o2UrTmA1N=W0Cw@mail.gmail.com"
type="cite">
<div dir="ltr">Yes , you must use <span
style="font-family:arial,sans-serif;font-size:14px">Nicira NVP with
XenServer</span></div>
<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">2013/12/15
Mārtiņš Jakubovičs <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:martins@hostnet.lv"
target="_blank">martins@hostnet.lv</a>></span><br>
<blockquote class="gmail_quote"
style="margin: 0px 0px 0px 0.8ex;
border-left-width: 1px;
border-left-color: rgb(204, 204,
204); border-left-style: solid;
padding-left: 1ex; position:
static; z-index: auto;">
<div bgcolor="#FFFFFF"
text="#000000">Hello,<br>
<br>
Is <a moz-do-not-send="true"
href="http://docs.openstack.org/havana/install-guide/install/apt/content/neutron-install-network-node.html"
target="_blank"> this right
tutorial</a> to install
neutron in OpenStack with
XenServer? In this <a
moz-do-not-send="true"
href="http://docs.openstack.org/admin-guide-cloud/content/ch_networking.html#section_networking-intro"
target="_blank"> section</a>
say's that OVS isn't supported
in XenServer with neutron, is it
right? So I must uninstall OVS
and use this Nicira NVP?
<div>
<div class="h5"><br>
<br>
<div>On 2013.12.13. 10:54,
Mārtiņš Jakubovičs wrote:<br>
</div>
<blockquote type="cite">Hello
all, <br>
<br>
I have problem with
setting up neutron. I have
latest havana realase and
XenServer 6.2 as
hypervisor. <br>
I did all step-by-step
from this tutorial <a
moz-do-not-send="true"
href="http://docs.openstack.org/havana/install-guide/install/apt/content/neutron-install-network-node.html"
target="_blank">
http://docs.openstack.org/havana/install-guide/install/apt/content/neutron-install-network-node.html</a><br>
All is going well, I can
create network's, create
router, create subnets,
assign all that stuff...
But when I start to create
VM with selected network
(demo-net or ext-net as
describet in
documentation), VM fail to
build and erase from
XenServer. <br>
Error message - Exception:
Found no network for
bridge br-int <br>
<br>
I looked in a lot of
documentation, but can't
find what I did wrong. <br>
<br>
Thanks. <br>
<br>
Full error message: <br>
<br>
2013-12-13 10:49:01.677
27965 INFO
nova.virt.xenapi.vm_utils
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
VBD
OpaqueRef:9719605d-c322-d591-cede-01dd8940706f
detach rejected, attempt
1/11 <br>
2013-12-13 10:49:03.174
27965 ERROR nova.utils
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Failed to spawn, rolling
back <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Traceback (most recent
call last): <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 491, in _spawn <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
setup_network_step(undo_mgr,
vm_ref) <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 153, in inner <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
rv = f(*args, **kwargs) <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 453, in
setup_network_step <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._create_vifs(instance,
vm_ref, network_info) <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 1576, in _create_vifs
<br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
vm_ref=vm_ref,
device=device) <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vif.py",
line 55, in plug <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._session,
vif['network']['bridge'])
<br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/network_utils.py",
line 51, in
find_network_with_bridge <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
raise Exception(_('Found
no network for bridge %s')
% bridge) <br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Exception: Found no
network for bridge br-int
<br>
2013-12-13 10:49:03.174
27965 TRACE nova.utils
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
<br>
2013-12-13 10:49:03.186
27965 WARNING
nova.virt.xenapi.vm_utils
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
VM already halted,
skipping shutdown... <br>
2013-12-13 10:49:03.472
27965 ERROR
nova.virt.xenapi.vm_utils
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
['HANDLE_INVALID', 'VDI',
'OpaqueRef:e9a1bc76-8046-8afd-8997-caed632a80a5']
<br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
Traceback (most recent
call last): <br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vm_utils.py",
line 439, in destroy_vdi <br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
session.call_xenapi('VDI.destroy',
vdi_ref) <br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/driver.py",
line 757, in call_xenapi <br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
return
session.xenapi_request(method,
args) <br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
File
"/usr/local/lib/python2.7/dist-packages/XenAPI.py",
line 133, in
xenapi_request <br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
result =
_parse_result(getattr(self,
methodname)(*full_params))
<br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
File
"/usr/local/lib/python2.7/dist-packages/XenAPI.py",
line 203, in _parse_result
<br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
raise
Failure(result['ErrorDescription'])
<br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
Failure:
['HANDLE_INVALID', 'VDI',
'OpaqueRef:e9a1bc76-8046-8afd-8997-caed632a80a5']
<br>
2013-12-13 10:49:03.472
27965 TRACE
nova.virt.xenapi.vm_utils
<br>
2013-12-13 10:49:03.475
27965 ERROR
nova.virt.xenapi.vm_utils
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
Unable to destroy VDI
OpaqueRef:e9a1bc76-8046-8afd-8997-caed632a80a5
<br>
2013-12-13 10:49:03.476
27965 ERROR
nova.compute.manager
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Instance failed to spawn <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Traceback (most recent
call last): <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 1407, in _spawn <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
block_device_info) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/driver.py",
line 216, in spawn <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
admin_password,
network_info,
block_device_info) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 359, in spawn <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
network_info,
block_device_info,
name_label, rescue) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 505, in _spawn <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
undo_mgr.rollback_and_reraise(msg=msg,
instance=instance) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/utils.py",
line 979, in
rollback_and_reraise <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._rollback() <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 491, in _spawn <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
setup_network_step(undo_mgr,
vm_ref) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 153, in inner <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
rv = f(*args, **kwargs) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 453, in
setup_network_step <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._create_vifs(instance,
vm_ref, network_info) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 1576, in _create_vifs
<br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
vm_ref=vm_ref,
device=device) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vif.py",
line 55, in plug <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._session,
vif['network']['bridge'])
<br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/network_utils.py",
line 51, in
find_network_with_bridge <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
raise Exception(_('Found
no network for bridge %s')
% bridge) <br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Exception: Found no
network for bridge br-int
<br>
2013-12-13 10:49:03.476
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
<br>
2013-12-13 10:49:03.548
27965 AUDIT
nova.compute.manager
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Terminating instance <br>
2013-12-13 10:49:04.174
27965 INFO
nova.virt.xenapi.vmops
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Destroying VM <br>
2013-12-13 10:49:04.179
27965 WARNING
nova.virt.xenapi.vmops
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
VM is not present,
skipping destroy... <br>
2013-12-13 10:49:04.422
27965 ERROR
nova.compute.manager
[req-b9f302a8-8bb4-4336-92a2-eb9c8b96584e
a7712da5cc054f819886dbe5a89429d5
76619aca43f841e0bed1a3b89ce8b426]
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Error: Found no network
for bridge br-int <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Traceback (most recent
call last): <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 1037, in
_build_instance <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
set_access_ip=set_access_ip)
<br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 1410, in _spawn <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
LOG.exception(_('Instance
failed to spawn'),
instance=instance) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 1407, in _spawn <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
block_device_info) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/driver.py",
line 216, in spawn <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
admin_password,
network_info,
block_device_info) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 359, in spawn <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
network_info,
block_device_info,
name_label, rescue) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 505, in _spawn <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
undo_mgr.rollback_and_reraise(msg=msg,
instance=instance) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/utils.py",
line 979, in
rollback_and_reraise <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._rollback() <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 491, in _spawn <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
setup_network_step(undo_mgr,
vm_ref) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 153, in inner <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
rv = f(*args, **kwargs) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 453, in
setup_network_step <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._create_vifs(instance,
vm_ref, network_info) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vmops.py",
line 1576, in _create_vifs
<br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
vm_ref=vm_ref,
device=device) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/vif.py",
line 55, in plug <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
self._session,
vif['network']['bridge'])
<br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
File
"/usr/lib/python2.7/dist-packages/nova/virt/xenapi/network_utils.py",
line 51, in
find_network_with_bridge <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
raise Exception(_('Found
no network for bridge %s')
% bridge) <br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
Exception: Found no
network for bridge br-int
<br>
2013-12-13 10:49:04.422
27965 TRACE
nova.compute.manager
[instance:
5a8dff7e-e8e0-4885-8df5-27ba8bb6a0e6]
<br>
<br>
_______________________________________________
<br>
Mailing list: <a
moz-do-not-send="true"
href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack"
target="_blank">
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a> <br>
Post to : <a
moz-do-not-send="true"
href="mailto:openstack@lists.openstack.org"
target="_blank">
openstack@lists.openstack.org</a> <br>
Unsubscribe : <a
moz-do-not-send="true"
href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack"
target="_blank">
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a> <br>
<br>
</blockquote>
<br>
</div>
</div>
</div>
<br>
_______________________________________________<br>
Mailing list: <a
moz-do-not-send="true"
href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack"
target="_blank">
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
Post to : <a
moz-do-not-send="true"
href="mailto:openstack@lists.openstack.org">
openstack@lists.openstack.org</a><br>
Unsubscribe : <a
moz-do-not-send="true"
href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack"
target="_blank">
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
<br>
</blockquote>
</div>
<br>
</div>
</blockquote>
<br>
</div>
_______________________________________________<br>
Mailing list: <a moz-do-not-send="true"
href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack">
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
Post to : <a moz-do-not-send="true"
href="mailto:openstack@lists.openstack.org">
openstack@lists.openstack.org</a><br>
Unsubscribe : <a moz-do-not-send="true"
href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack">
http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack</a><br>
</blockquote>
</div>
<br>
</div>
</div>
</blockquote>
<br>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</blockquote>
</blockquote>
</body>
</html>