7:46 a.m.
--730575183-487886442-1401277560=:31141
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Content-Transfer-Encoding: quoted-printable
Hi All,=0A=0AI am working on Nova - oVirt driver. I was able to test the VM=
life cycle successfully - spawn, suspend, resume, shuttof, start and termi=
nate.=0A=0AI am now exploring the Neutron integration in oVirt. I have impo=
rted the Network (Net1) form Openstack to oVirt.=A0=0A=0AI get the below er=
ror when I try to add a NIC (for imported Net1) to the VM (created by Nova-=
oVirt driver), having the same MAC address which is assigned in Openstack (=
Port Details page).=0A=0A=0A"Error while executing action Add NIC to VM: Fa=
iled to communicate with the external provider."=0A=0AHowever, I am able to=
add a NIC with different MAC address.=A0=0A=0AWhat changes needs to be don=
e to add a NIC with MAC address as assigned by Neutron? Please suggest.=0A=
=0AI am using oVirt=A03.4.0-1.fc19.=0A=0AThank you.=0A=0ARegards,=0AUdaya K=
iran
--730575183-487886442-1401277560=:31141
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<html><body><div style=3D"color:#000; background-color:#fff;
font-family:ti=
mes new roman, new york, times, serif;font-size:10pt"><div
id=3D"yiv9884252=
913yui_3_16_0_1_1401272434291_10471" class=3D"" style=3D"">Hi
All,</div><di=
v id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"=
"><br class=3D"" style=3D""></div><div
id=3D"yiv9884252913yui_3_16_0_1_1401=
272434291_10471" class=3D"" style=3D"background-color:
transparent;">I am w=
orking on Nova - oVirt driver. I was able to test the VM life cycle success=
fully - spawn, suspend, resume, shuttof, start and terminate.</div><div id=
=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"back=
ground-color: transparent;"><br class=3D""
style=3D""></div><div id=3D"yiv9=
884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"background-c=
olor: transparent;">I am now exploring the Neutron integration in oVirt. I =
have imported the Network (Net1) form Openstack to oVirt. </div><div
id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"b=
ackground-color: transparent;"><span class=3D""
style=3D"background-color: =
transparent;"><br class=3D""
style=3D""></span></div><div id=3D"yiv98842529=
13yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"background-color: t=
ransparent;"><span class=3D"" style=3D"background-color:
transparent;">I ge=
t the below error when I try to add a NIC (for imported Net1) to the VM (cr=
eated by Nova-oVirt driver), having the same MAC address which is assigned =
in Openstack (Port Details page).</span><br class=3D""
style=3D""></div><di=
v id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"=
background-color: transparent;"><span class=3D""
style=3D"background-color:=
transparent;"><br class=3D""
style=3D""></span></div><div id=3D"yiv9884252=
913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"background-color: =
transparent;"><span class=3D"" style=3D"background-color:
transparent;">"Er=
ror while executing action Add NIC to VM:
Failed to communicate with the external provider."</span></div><div
id=3D"=
yiv9884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"backgrou=
nd-color: transparent;"><br class=3D""
style=3D""></div><div id=3D"yiv98842=
52913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"background-color=
: transparent;">However, I am able to add a NIC with different MAC address.=
</div><div
id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471" class=
=3D"" style=3D"background-color: transparent;"><span
style=3D"background-co=
lor: transparent;" class=3D""><br class=3D""
style=3D""></span></div><div i=
d=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D""><=
span style=3D"background-color: transparent;" class=3D"">What
changes needs=
to be done to add a NIC with MAC address as assigned by Neutron? Please su=
ggest.</span></div><div
id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471=
" class=3D"" style=3D"background-color: transparent;"><br
class=3D"" style=
=3D""></div><div
id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"b=
ackground-color: transparent;">I am using oVirt <span
class=3D"" style=
=3D"font-family: 'Arial Unicode MS', Arial,
sans-serif;">3.4.0-1.fc19.</spa=
n></div><div id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471"
class=3D"=
" style=3D"background-color: transparent;"><br class=3D""
style=3D""></div>=
<div id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471"
class=3D"" style=
=3D"background-color: transparent;">Thank you.</div><div
id=3D"yiv988425291=
3yui_3_16_0_1_1401272434291_10471" class=3D""
style=3D"background-color: tr=
ansparent;"><br class=3D""
style=3D""></div><div id=3D"yiv9884252913yui_3_1=
6_0_1_1401272434291_10471" class=3D"" style=3D"background-color:
transparen=
t;">Regards,</div><div
id=3D"yiv9884252913yui_3_16_0_1_1401272434291_10471"=
class=3D"" style=3D"">Udaya
Kiran</div></div></body></html>
--730575183-487886442-1401277560=:31141--
8:24 a.m.
----- Original Message -----
From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
To: "users" <users(a)ovirt.org>
Sent: Wednesday, May 28, 2014 2:46:00 PM
Subject: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
Hi All,
I am working on Nova - oVirt driver. I was able to test the VM life cycle
successfully - spawn, suspend, resume, shuttof, start and terminate.
I am now exploring the Neutron integration in oVirt. I have imported the
Network (Net1) form Openstack to oVirt.
I get the below error when I try to add a NIC (for imported Net1) to the VM
(created by Nova-oVirt driver), having the same MAC address which is
assigned in Openstack (Port Details page).
"Error while executing action Add NIC to VM: Failed to communicate with the
external provider."
However, I am able to add a NIC with different MAC address.
What changes needs to be done to add a NIC with MAC address as assigned by
Neutron? Please suggest.
Could you attach the neutron server log (/etc/neutron/server.log) from the
external network provider ?
I am using oVirt 3.4.0-1.fc19.
Thank you.
Regards,
Udaya Kiran
_______________________________________________
Users mailing list
Users(a)ovirt.org
http://lists.ovirt.org/mailman/listinfo/users
1:46 a.m.
---724232154-667451249-1402983979=:33635
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Hi Moti,=0A=0ASorry for the delayed response.=0A=0AThe command neutron agen=
t-list on the neutron server gives the alive status as xxx, for the neutron=
-ovs-agent that is installed on the oVirt Host.=A0However, I am able to imp=
ort the network from OpenStack into oVirt.=0A=0AThe port for the mac_addres=
s assigned is already created in the neutron server. Therefore, when I try =
to add it again, it gives error, port already exists.=0A=0AHow do I attach =
this port to the VM in oVirt.=0A=0AHow do I interact with the neutron-ovs-a=
gent to get the port and assign to oVirt VM.=0A=0APlease suggest your input=
s.=0A=0AThank You.=0A=0ARegards,=0AUdaya Kiran=0A=0A=0AOn Wednesday, 28 May=
2014 5:54 PM, Moti Asayag <masayag(a)redhat.com> wrote:=0A =0A=0A=0A=0A=0A--=
--- Original Message -----=0A> From: "Udaya Kiran P"
<ukiran770(a)yahoo.in>=
=0A> To: "users" <users(a)ovirt.org>=0A> Sent: Wednesday, May 28, 2014
2:46:0=
0 PM=0A> Subject: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM=0A> =
=0A> Hi All,=0A> =0A> I am working on Nova - oVirt driver. I was able to te=
st the VM life cycle=0A> successfully - spawn, suspend, resume, shuttof, st=
art and terminate.=0A> =0A> I am now exploring the Neutron integration in o=
Virt. I have imported the=0A> Network (Net1) form Openstack to oVirt.=0A> =
=0A> I get the below error when I try to add a NIC (for imported Net1) to t=
he VM=0A> (created by Nova-oVirt driver), having the same MAC address which=
is=0A> assigned in Openstack (Port Details page).=0A> =0A> "Error while
ex=
ecuting action Add NIC to VM: Failed to communicate with the=0A> external p=
rovider."=0A> =0A> However, I am able to add a NIC with different MAC addre=
ss.=0A> =0A> What changes needs to be done to add a NIC with MAC address as=
assigned by=0A> Neutron? Please suggest.=0A> =0A=0ACould you attach the ne=
utron server log (/etc/neutron/server.log) from the =0Aexternal network pro=
vider ?=0A=0A=0A> I am using oVirt 3.4.0-1.fc19.=0A> =0A> Thank you.=0A> =
=0A> Regards,=0A> Udaya Kiran=0A> =0A> ____________________________________=
___________=0A> Users mailing list=0A> Users(a)ovirt.org=0A> http://lists.ovi=
rt.org/mailman/listinfo/users=0A>
---724232154-667451249-1402983979=:33635
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<html><body><div style=3D"color:#000; background-color:#fff;
font-family:ti=
mes new roman, new york, times, serif;font-size:10pt"><div class=3D""
style=
=3D""><span class=3D"" style=3D"">Hi
Moti,</span></div><div class=3D"" styl=
e=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman', =
'new york', times, serif; font-style: normal; background-color: transparent=
;"><span class=3D"" style=3D""><br
class=3D"" style=3D""></span></div><div =
class=3D"" style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family:
'tim=
es new roman', 'new york', times, serif; font-style: normal; background-col=
or: transparent;"><span class=3D"" style=3D"">Sorry for
the delayed respons=
e.</span></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-fam=
ily: 'times new roman', 'new york', times, serif; font-style: normal;
backg=
round-color: transparent;" class=3D""><br class=3D""
style=3D""></div><div =
style=3D"background-color: transparent;" class=3D""><span
class=3D"" style=
=3D"">The command neutron agent-list on
the neutron server gives the alive status as xxx, for the neutron-ovs-agen=
t that is installed on the oVirt Host. </span><span
style=3D"backgroun=
d-color: transparent;">However, I am able to import the network from OpenSt=
ack into oVirt.</span></div><div style=3D"color: rgb(0, 0, 0);
font-size: 1=
3px; font-family: 'times new roman', 'new york', times, serif; font-style:
=
normal; background-color: transparent;" class=3D""><span
class=3D"" style=
=3D""><br class=3D""
style=3D""></span></div><div style=3D"color: rgb(0, 0,=
0); font-size: 13px; font-family: 'times new roman', 'new york', times,
se=
rif; font-style: normal; background-color: transparent;"
class=3D""><span c=
lass=3D"" style=3D"">The port for the mac_address assigned is
already creat=
ed in the neutron server. Therefore, when I try to add it again, it gives e=
rror, port already exists.</span></div><div style=3D"color: rgb(0, 0,
0); f=
ont-size: 13px; font-family: 'times new roman', 'new york', times, serif;
f=
ont-style: normal;
background-color: transparent;" class=3D""><span
class=3D"" style=3D""><br=
class=3D"" style=3D""></span></div><div
style=3D"color: rgb(0, 0, 0); font=
-size: 13px; font-family: 'times new roman', 'new york', times, serif;
font=
-style: normal; background-color: transparent;" class=3D""><span
class=3D""=
style=3D"">How do I attach this port to the VM in
oVirt.</span></div><div =
style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roma=
n', 'new york', times, serif; font-style: normal; background-color: transpa=
rent;" class=3D""><span class=3D""
style=3D""><br class=3D"" style=3D""></s=
pan></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-family: =
'times new roman', 'new york', times, serif; font-style: normal;
background=
-color: transparent;" class=3D""><span class=3D""
style=3D"">How do I inter=
act with the </span><span style=3D"font-size: 10pt;"
class=3D"">neutron-ovs=
-agent to get the port and assign to oVirt VM.</span></div><div
style=3D"co=
lor: rgb(0, 0, 0); font-size: 10pt;
font-family: 'times new roman', 'new york', times, serif; font-style:
norm=
al; background-color: transparent;" class=3D""><span
style=3D"font-size: 10=
pt;" class=3D""><br></span></div><div
style=3D"color: rgb(0, 0, 0); font-si=
ze: 13px; font-family: 'times new roman', 'new york', times, serif;
font-st=
yle: normal; background-color: transparent;" class=3D""><span
style=3D"font=
-size: 10pt;" class=3D"">Please suggest your
inputs.</span></div><div style=
=3D"color: rgb(0, 0, 0); font-size: 10pt; font-family: 'times new roman',
'=
new york', times, serif; font-style: normal; background-color: transparent;=
" class=3D""><span style=3D"font-size: 10pt;"
class=3D""><br></span></div><=
div style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new =
roman', 'new york', times, serif; font-style: normal; background-color: tra=
nsparent;" class=3D""><span style=3D"font-size: 10pt;"
class=3D"">Thank You=
.</span></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-fami=
ly: 'times new roman',
'new york', times, serif; font-style: normal; background-color: transparen=
t;" class=3D""><br></div><div style=3D"color: rgb(0,
0, 0); font-size: 13px=
; font-family: 'times new roman', 'new york', times, serif; font-style:
nor=
mal; background-color: transparent;" class=3D""><span
class=3D"" style=3D""=
Regards,</span></div><div style=3D"color: rgb(0,
0, 0); font-size: 13px; f=
ont-family: 'times new roman', 'new
york', times, serif; font-style: normal=
; background-color: transparent;" class=3D""><span
class=3D"" style=3D"">Ud=
aya Kiran</span></div> <div
class=3D"qtdSeparateBR"><br><br></div><div clas=
s=3D"yahoo_quoted" style=3D"display: block;"> <div
style=3D"font-family: ti=
mes new roman, new york, times, serif; font-size: 10pt;" class=3D"">
<div s=
tyle=3D"font-family: times new roman, new york, times, serif; font-size: 12=
pt;" class=3D""> <div dir=3D"ltr" class=3D""
style=3D""> <font size=3D"2" f=
ace=3D"Arial" class=3D"" style=3D""> On Wednesday, 28 May
2014 5:54 PM, Mot=
i Asayag &lt;masayag(a)redhat.com&gt;
wrote:<br class=3D"" style=3D""> </font> </div>
<br class=3D"" style=3D""=
<br class=3D"" style=3D""> <div
class=3D"" style=3D""><br clear=3D"none" c=
lass=3D"" style=3D""><br clear=3D"none"
class=3D"" style=3D"">----- Origina=
l Message -----<br clear=3D"none" class=3D""
style=3D"">> From: "Udaya K=
iran P" <<a shape=3D"rect"
ymailto=3D"mailto:ukiran770@yahoo.in" href=3D=
"mailto:ukiran770@yahoo.in" class=3D""
style=3D"">ukiran770(a)yahoo.in</a>&gt=
;<br clear=3D"none" class=3D"" style=3D"">> To:
"users" <<a shape=3D"=
rect" ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org" cl=
ass=3D"" style=3D"">users(a)ovirt.org</a>&gt;<br
clear=3D"none" class=3D"" st=
yle=3D"">> Sent: Wednesday, May 28, 2014 2:46:00 PM<br
clear=3D"none" cl=
ass=3D"" style=3D"">> Subject: [ovirt-users] Nova- oVirt
Driver : Adding=
NIC to VM<br clear=3D"none" class=3D""
style=3D"">> <br clear=3D"none" =
class=3D"" style=3D"">> Hi All,<br
clear=3D"none" class=3D"" style=3D"">=
> <br clear=3D"none" class=3D""
style=3D"">> I am working on Nova - o=
Virt driver. I
was able to test the VM life cycle<br clear=3D"none" class=3D""
style=3D""=
> successfully - spawn, suspend, resume, shuttof, start and
terminate.<=
br clear=3D"none" class=3D""
style=3D"">> <br clear=3D"none" class=3D"" =
style=3D"">> I am now exploring the Neutron integration in oVirt. I
have=
imported the<br clear=3D"none" class=3D""
style=3D"">> Network (Net1) f=
orm Openstack to oVirt.<br clear=3D"none" class=3D""
style=3D"">> <br cl=
ear=3D"none" class=3D"" style=3D"">> I get the
below error when I try to=
add a NIC (for imported Net1) to the VM<br clear=3D"none"
class=3D"" style=
=3D"">> (created by Nova-oVirt driver), having the same MAC address
whic=
h is<br clear=3D"none" class=3D"" style=3D"">>
assigned in Openstack (Po=
rt Details page).<br clear=3D"none" class=3D""
style=3D"">> <br clear=3D=
"none" class=3D"" style=3D"">> "Error while
executing action Add NIC to =
VM: Failed to communicate with the<br clear=3D"none" class=3D""
style=3D"">=
> external provider."<br clear=3D"none" class=3D""
style=3D"">> <br clear=3D"none" class=3D""
style=3D"">> However, I a=
m able to add a NIC with different MAC address.<br clear=3D"none"
class=3D"=
" style=3D"">> <br clear=3D"none"
class=3D"" style=3D"">> What change=
s needs to be done to add a NIC with MAC address as assigned by<br clear=3D=
"none" class=3D"" style=3D"">> Neutron? Please
suggest.<br clear=3D"none=
" class=3D"" style=3D"">> <br
clear=3D"none" class=3D"" style=3D""><br c=
lear=3D"none" class=3D"" style=3D"">Could you attach the
neutron server log=
(/etc/neutron/server.log) from the <br clear=3D"none" class=3D""
style=3D"=
">external network provider ?<div class=3D""
id=3D"yqtfd79667" style=3D""><=
br clear=3D"none" class=3D"" style=3D""><br
clear=3D"none" class=3D"" style=
=3D"">> I am using oVirt 3.4.0-1.fc19.<br clear=3D"none"
class=3D"" styl=
e=3D"">> <br clear=3D"none" class=3D""
style=3D"">> Thank you.<br cle=
ar=3D"none" class=3D"" style=3D"">> <br
clear=3D"none" class=3D"" style=
=3D"">> Regards,<br clear=3D"none" class=3D""
style=3D"">> Udaya Kira=
n<br clear=3D"none"
class=3D"" style=3D"">> <br clear=3D"none"
class=3D"" style=3D"">> _=
______________________________________________<br clear=3D"none"
class=3D""=
style=3D"">> Users mailing list<br clear=3D"none"
class=3D"" style=3D""=
> <a shape=3D"rect"
ymailto=3D"mailto:Users@ovirt.org" href=3D"mailto:U=
sers(a)ovirt.org" class=3D""
style=3D"">Users(a)ovirt.org</a><br clear=3D"none"=
class=3D"" style=3D"">> <a shape=3D"rect"
href=3D"http://lists.ovirt.or=
g/mailman/listinfo/users" target=3D"_blank" class=3D""
style=3D"">http://li=
sts.ovirt.org/mailman/listinfo/users</a><br clear=3D"none"
class=3D"" style=
=3D"">> <br clear=3D"none" class=3D""
style=3D""></div><br class=3D"" st=
yle=3D""><br class=3D"" style=3D""></div>
</div> </div> </div> </div></bo=
dy></html>
---724232154-667451249-1402983979=:33635--
5:03 a.m.
----- Original Message -----
From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
To: "Moti Asayag" <masayag(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Tuesday, June 17, 2014 8:46:19 AM
Subject: Re: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
Hi Moti,
Sorry for the delayed response.
The command neutron agent-list on the neutron server gives the alive status
as xxx, for the neutron-ovs-agent that is installed on the oVirt Host.
However, I am able to import the network from OpenStack into oVirt.
The port for the mac_address assigned is already created in the neutron
server. Therefore, when I try to add it again, it gives error, port already
exists.
How do I attach this port to the VM in oVirt.
In the ovirt-neutron integration the ports are allocated for the vm by ovirt.
The ovirt-engine creates the port on the neutron server and bind it to the
vm nic:
1. Click on the specific vm
2. Select the 'Vm Interfaces' sub tab
3. Add a vm interface, and select the profile/network of Net1 (the imported neutron
network).
At this point, you should see on your neutron server the created port (by 'neutron
port-list').
The mac address for that port will be the one selected by the engine.
You can provide your own custom mac address (as long it is unique).
Once the vm is started or if the nic was added while the vm is running (hotplug),
the vdsm-hook-openstacknet will wire the port to the integration bridge and
the neutron-ovs-agent will become aware of it.
Could you elaborate about your use-cases and what would you like to achieve
with ovirt-neutron ?
You can also ping me (masayag) on #ovirt (oftc.net)
Regards,
Moti
How do I interact with the neutron-ovs-agent to get the port and assign to
oVirt VM.
Please suggest your inputs.
Thank You.
Regards,
Udaya Kiran
On Wednesday, 28 May 2014 5:54 PM, Moti Asayag <masayag(a)redhat.com> wrote:
----- Original Message -----
> From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
> To: "users" <users(a)ovirt.org>
> Sent: Wednesday, May 28, 2014 2:46:00 PM
> Subject: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
>
> Hi All,
>
> I am working on Nova - oVirt driver. I was able to test the VM life cycle
> successfully - spawn, suspend, resume, shuttof, start and terminate.
>
> I am now exploring the Neutron integration in oVirt. I have imported the
> Network (Net1) form Openstack to oVirt.
>
> I get the below error when I try to add a NIC (for imported Net1) to the VM
> (created by Nova-oVirt driver), having the same MAC address which is
> assigned in Openstack (Port Details page).
>
> "Error while executing action Add NIC to VM: Failed to communicate with the
> external provider."
>
> However, I am able to add a NIC with different MAC address.
>
> What changes needs to be done to add a NIC with MAC address as assigned by
> Neutron? Please suggest.
>
Could you attach the neutron server log (/etc/neutron/server.log) from the
external network provider ?
> I am using oVirt 3.4.0-1.fc19.
>
> Thank you.
>
> Regards,
> Udaya Kiran
>
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
5:37 a.m.
---2097401939-678094741-1402997843=:46839
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Hi Moti,=0A=0AThankYou for your inputs.=0A=0AI want a VM to be launched in =
oVirt, through Nova. i.e., When I say,launch new instance in OpenStack, int=
ernally VM should get created in oVirt Host, with the same mac address as a=
ssigned by OpenStack, get added to the same Network as selected in OpenStac=
k.=A0=0A=0AI am able to spawn a VM =A0and run through the complete the full=
lifecycle (spawn, pause, reboot, terminate etc).=A0=0A=0ANow, I am looking=
at how can I add NIC with the same mac address. I see port is already been=
created at the OpenStack end.=0A=0AShould I Hot plug it?=0A=0Aor=0A=0APrev=
ent Neutron from creating port initially and later use the port created by =
the oVirt to Neutron?=A0=0A=0APlease suggest your thoughts on this.=0A=0A=
=0ARegards,=0AUdaya Kiran=0A=0A=0AOn Tuesday, 17 June 2014 2:33 PM, Moti As=
ayag <masayag(a)redhat.com> wrote:=0A =0A=0A=0A=0A=0A----- Original Message -=
----=0A> From: "Udaya Kiran P" <ukiran770(a)yahoo.in>=0A> To:
"Moti Asayag" <=
masayag(a)redhat.com>=0A> Cc: "users" <users(a)ovirt.org>=0A> Sent:
Tuesday, Ju=
ne 17, 2014 8:46:19 AM=0A> Subject: Re: [ovirt-users] Nova- oVirt Driver : =
Adding NIC to VM=0A> =0A> Hi Moti,=0A> =0A> Sorry for the delayed response.=
=0A> =0A> The command neutron agent-list on the neutron server gives the al=
ive status=0A> as xxx, for the neutron-ovs-agent that is installed on the o=
Virt Host.=0A> =A0However, I am able to import the network from OpenStack i=
nto oVirt.=0A> =0A> The port for the mac_address assigned is already create=
d in the neutron=0A> server. Therefore, when I try to add it again, it give=
s error, port already=0A> exists.=0A> =0A> How do I attach this port to the=
VM in oVirt.=0A=0AIn the ovirt-neutron integration the ports are allocated=
for the vm by ovirt.=0AThe ovirt-engine creates the port on the neutron se=
rver and bind it to the=0Avm nic:=0A1. Click on the specific vm=0A2. Select=
the 'Vm Interfaces' sub tab=0A3. Add a vm interface, and select the profil=
e/network of Net1 (the imported neutron=0Anetwork).=0A=0AAt this point, you=
should see on your neutron server the created port (by 'neutron port-list'=
).=0AThe mac address for that port will be the one selected by the engine.=
=0AYou can provide your own custom mac address (as long it is unique).=0A=
=0AOnce the vm is started or if the nic was added while the vm is running (=
hotplug),=0Athe vdsm-hook-openstacknet will wire the port to the integratio=
n bridge and=0Athe neutron-ovs-agent will become aware of it.=0A=0ACould yo=
u elaborate about your use-cases and what would you like to achieve=0Awith =
ovirt-neutron ? =0A=0AYou can also ping me (masayag) on #ovirt (oftc.net)=
=0A=0ARegards,=0A=0AMoti=0A=0A> =0A> How do I interact with the neutron-ovs=
-agent to get the port and assign to=0A> oVirt VM.=0A> =0A> Please suggest =
your inputs.=0A> =0A> Thank You.=0A> =0A> Regards,=0A> Udaya Kiran=0A>
=0A>=
=0A> On Wednesday, 28 May 2014 5:54 PM, Moti Asayag <masayag(a)redhat.com> w=
rote:=0A>=A0 =0A> =0A> =0A> =0A> =0A> ----- Original Message
-----=0A> > Fr=
om: "Udaya Kiran P" <ukiran770(a)yahoo.in>=0A> > To: "users"
<users(a)ovirt.org=
=0A> > Sent: Wednesday, May 28, 2014 2:46:00 PM=0A> >
Subject: [ovirt-user=
s] Nova- oVirt Driver : Adding NIC to VM=0A> > =0A>
> Hi All,=0A> > =0A> > =
I am working on Nova - oVirt driver. I was able to test the VM life cycle=
=0A> > successfully - spawn, suspend, resume, shuttof, start and terminate.=
=0A> > =0A> > I am now exploring the Neutron integration in oVirt. I have i=
mported the=0A> > Network (Net1) form Openstack to oVirt.=0A> > =0A> > I
ge=
t the below error when I try to add a NIC (for imported Net1) to the VM=0A>=
(created by Nova-oVirt driver), having the same MAC address which
is=0A>=
assigned in Openstack (Port Details page).=0A> > =0A> > "Error while
exe=
cuting action Add NIC to VM: Failed to communicate with the=0A> >
external =
provider."=0A> > =0A> > However, I am able to add a NIC with different
MAC =
address.=0A> > =0A> > What changes needs to be done to add a NIC with MAC a=
ddress as assigned by=0A> > Neutron? Please suggest.=0A> > =0A> =0A>
Could =
you attach the neutron server log (/etc/neutron/server.log) from the=0A> ex=
ternal network provider ?=0A> =0A> =0A> > I am using oVirt 3.4.0-1.fc19.=0A=
> =0A> > Thank you.=0A> > =0A> > Regards,=0A>
> Udaya Kiran=0A> > =0A> > =
_______________________________________________=0A> > Users mailing list=0A=
> Users(a)ovirt.org=0A> >
http://lists.ovirt.org/mailman/listinfo/users=0A>=
---2097401939-678094741-1402997843=:46839
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"color:#000; background-color:#fff;
font-family:ti=
mes new roman, new york, times, serif;font-size:10pt"><div><span>Hi
Moti,</=
span></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-family:=
'times new roman', 'new york', times, serif; font-style: normal;
backgroun=
d-color: transparent;"><span><br></span></div><div
style=3D"color: rgb(0, 0=
, 0); font-size: 13px; font-family: 'times new roman', 'new york', times,
s=
erif; font-style: normal; background-color: transparent;"><span>ThankYou
fo=
r your inputs.</span></div><div style=3D"color: rgb(0, 0, 0);
font-size: 13=
px; font-family: 'times new roman', 'new york', times, serif; font-style:
n=
ormal; background-color:
transparent;"><span><br></span></div><div style=3D=
"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman',
'new=
york', times, serif; font-style: normal; background-color:
transparent;"><=
span>I want a VM to be launched in oVirt, through Nova. i.e., When I
say,launch new instance in OpenStack, internally VM should get created in =
oVirt Host, with the same mac address as assigned by OpenStack, get added t=
o the same Network as selected in OpenStack. </span></div><div
style=
=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman',
'=
new york', times, serif; font-style: normal; background-color: transparent;=
"><span><br></span></div><div style=3D"color:
rgb(0, 0, 0); font-size: 13px=
; font-family: 'times new roman', 'new york', times, serif; font-style:
nor=
mal; background-color: transparent;"><span>I am able to spawn a VM
an=
d run through the complete the full lifecycle (spawn, pause, reboot, termin=
ate etc). </span></div><div style=3D"color: rgb(0, 0, 0);
font-size: 1=
3px; font-family: 'times new roman', 'new york', times, serif; font-style:
=
normal; background-color:
transparent;"><span><br></span></div><div style=
=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman',
'=
new
york', times, serif; font-style: normal; background-color:
transparent;"><=
span>Now, I am looking at how can I add NIC with the same mac address. I se=
e port is already been created at the OpenStack end.</span></div><div
style=
=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman',
'=
new york', times, serif; font-style: normal; background-color: transparent;=
"><span><br></span></div><div style=3D"color:
rgb(0, 0, 0); font-size: 13px=
; font-family: 'times new roman', 'new york', times, serif; font-style:
nor=
mal; background-color: transparent;"><span>Should I Hot plug
it?</span></di=
v><div style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times
n=
ew roman', 'new york', times, serif; font-style: normal; background-color: =
transparent;"><span><br></span></div><div
style=3D"color: rgb(0, 0, 0); fon=
t-size: 13px; font-family: 'times new roman', 'new york', times, serif;
fon=
t-style: normal; background-color:
transparent;"><span>or</span></div><div
style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new rom=
an', 'new york', times, serif; font-style: normal; background-color: transp=
arent;"><span><br></span></div><div
style=3D"color: rgb(0, 0, 0); font-size=
: 13px; font-family: 'times new roman', 'new york', times, serif;
font-styl=
e: normal; background-color: transparent;"><span>Prevent Neutron from
creat=
ing port initially and later use the port created by the oVirt to Neutron?&=
nbsp;</span></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-=
family: 'times new roman', 'new york', times, serif; font-style: normal;
ba=
ckground-color:
transparent;"><span><br></span></div><div
style=3D"color: r=
gb(0, 0, 0); font-size: 13px; font-family: 'times new roman', 'new york',
t=
imes, serif; font-style: normal; background-color: transparent;"><span styl=
e=3D"background-color: transparent;">Please suggest your thoughts on
this.<=
/span><br></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-fa=
mily:
'times new roman', 'new york', times, serif; font-style: normal;
backgroun=
d-color: transparent;"><span><br></span></div><div
style=3D"color: rgb(0, 0=
, 0); font-size: 13px; font-family: 'times new roman', 'new york', times,
s=
erif; font-style: normal; background-color:
transparent;"><span>Regards,</s=
pan></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-family: =
'times new roman', 'new york', times, serif; font-style: normal;
background=
-color: transparent;"><span>Udaya Kiran</span></div> <div
class=3D"qtdSepar=
ateBR"><br><br></div><div class=3D"yahoo_quoted"
style=3D"display: block;">=
<div style=3D"font-family: 'times new roman', 'new york', times,
serif; fo=
nt-size: 10pt;"> <div style=3D"font-family: 'times new roman',
'new york', =
times, serif; font-size: 12pt;"> <div dir=3D"ltr"> <font
size=3D"2" face=3D=
"Arial"> On Tuesday, 17 June 2014 2:33 PM, Moti Asayag
&lt;masayag(a)redhat.c=
om> wrote:<br> </font> </div> <br><br> <div
class=3D"y_msg_container"><=
br
clear=3D"none"><br clear=3D"none">----- Original Message
-----<br clear=3D=
"none">> From: "Udaya Kiran P" <<a
shape=3D"rect" ymailto=3D"mailto:u=
kiran770(a)yahoo.in"
href=3D"mailto:ukiran770@yahoo.in">ukiran770@yahoo.in</a=
><br clear=3D"none">> To: "Moti
Asayag" <<a shape=3D"rect" ymailt=
o=3D"mailto:masayag@redhat.com"
href=3D"mailto:masayag@redhat.com">masayag@=
redhat.com</a>><br clear=3D"none">> Cc:
"users" <<a shape=3D"rect"=
ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@o=
virt.org</a>><br clear=3D"none">> Sent: Tuesday, June
17, 2014 8:46:1=
9 AM<br clear=3D"none">> Subject: Re: [ovirt-users] Nova- oVirt
Driver :=
Adding NIC to VM<br clear=3D"none">> <br
clear=3D"none">> Hi Moti,<b=
r clear=3D"none">> <br clear=3D"none">> Sorry
for the delayed respons=
e.<br clear=3D"none">> <br clear=3D"none">>
The command neutron agent=
-list on the neutron server gives the alive status<br
clear=3D"none">> a=
s xxx, for the neutron-ovs-agent that
is installed on the oVirt Host.<br clear=3D"none">>
However, I am=
able to import the network from OpenStack into oVirt.<br
clear=3D"none">&g=
t; <br clear=3D"none">> The port for the mac_address assigned is
already=
created in the neutron<br clear=3D"none">> server. Therefore, when
I tr=
y to add it again, it gives error, port already<br clear=3D"none">>
exis=
ts.<br clear=3D"none">> <br clear=3D"none">>
How do I attach this por=
t to the VM in oVirt.<br clear=3D"none"><br
clear=3D"none">In the ovirt-neu=
tron integration the ports are allocated for the vm by ovirt.<br clear=3D"n=
one">The ovirt-engine creates the port on the neutron server and bind it to=
the<br clear=3D"none">vm nic:<br clear=3D"none">1. Click
on the specific v=
m<br clear=3D"none">2. Select the 'Vm Interfaces' sub tab<br
clear=3D"none"=
3. Add a vm interface, and select the profile/network of Net1 (the
importe=
d neutron<br clear=3D"none">network).<br
clear=3D"none"><br clear=3D"none">=
At this point, you should
see on your neutron server the created port (by 'neutron port-list').<br c=
lear=3D"none">The mac address for that port will be the one selected by the=
engine.<br clear=3D"none">You can provide your own custom mac address (as
=
long it is unique).<br clear=3D"none"><br
clear=3D"none">Once the vm is sta=
rted or if the nic was added while the vm is running (hotplug),<br clear=3D=
"none">the vdsm-hook-openstacknet will wire the port to the integration bri=
dge and<br clear=3D"none">the neutron-ovs-agent will become aware of
it.<br=
clear=3D"none"><br clear=3D"none">Could you elaborate about
your use-cases=
and what would you like to achieve<br clear=3D"none">with ovirt-neutron ?
=
<br clear=3D"none"><br clear=3D"none">You can also ping me
(masayag) on #ov=
irt (oftc.net)<br clear=3D"none"><br
clear=3D"none">Regards,<div class=3D"y=
qt3554842181" id=3D"yqtfd20341"><br
clear=3D"none">Moti<br clear=3D"none"><=
br clear=3D"none">> <br clear=3D"none">> How do
I interact with the n=
eutron-ovs-agent to get the
port and assign to<br clear=3D"none">> oVirt VM.<br
clear=3D"none">>=
<br clear=3D"none">> Please suggest your inputs.<br
clear=3D"none">>=
<br clear=3D"none">> Thank You.<br
clear=3D"none">> <br clear=3D"non=
e">> Regards,<br clear=3D"none">> Udaya Kiran<br
clear=3D"none">> =
<br clear=3D"none">> <br clear=3D"none">> On
Wednesday, 28 May 2014 5=
:54 PM, Moti Asayag <<a shape=3D"rect"
ymailto=3D"mailto:masayag@redhat.=
com"
href=3D"mailto:masayag@redhat.com">masayag@redhat.com</a>>
wrote:<b=
r clear=3D"none">> <br
clear=3D"none">> <br clear=3D"none">>=
<br clear=3D"none">> <br clear=3D"none">>
<br clear=3D"none">> --=
--- Original Message -----<br clear=3D"none">> > From:
"Udaya Kiran P=
" <<a shape=3D"rect"
ymailto=3D"mailto:ukiran770@yahoo.in" href=3D"mailt=
o:ukiran770@yahoo.in">ukiran770@yahoo.in</a>><br
clear=3D"none">> >=
; To: "users" <<a shape=3D"rect"
ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@ovirt.org</a>><br
clear=3D"none">=
> > Sent: Wednesday, May 28, 2014 2:46:00 PM<br
clear=3D"none">> &=
gt; Subject: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM<br clear=
=3D"none">> > <br clear=3D"none">>
> Hi All,<br clear=3D"none">=
> > <br clear=3D"none">> > I am working on
Nova - oVirt driver.=
I was able to test the VM life cycle<br clear=3D"none">> >
successfu=
lly - spawn, suspend, resume, shuttof, start and terminate.<br clear=3D"non=
e">> > <br clear=3D"none">> > I am now
exploring the Neutron in=
tegration in oVirt. I have imported the<br clear=3D"none">>
> Network=
(Net1) form Openstack to oVirt.<br clear=3D"none">> >
<br clear=3D"n=
one">> > I get the below error when I try to add a NIC (for imported
=
Net1) to the VM<br clear=3D"none">> > (created by Nova-oVirt
driver),=
having the same MAC address which is<br clear=3D"none">> >
assigned =
in Openstack (Port
Details page).<br clear=3D"none">> > <br
clear=3D"none">> > "E=
rror while executing action Add NIC to VM: Failed to communicate with the<b=
r clear=3D"none">> > external provider."<br
clear=3D"none">> > =
<br clear=3D"none">> > However, I am able to add a NIC with
different=
MAC address.<br clear=3D"none">> > <br
clear=3D"none">> > What=
changes needs to be done to add a NIC with MAC address as assigned by<br c=
lear=3D"none">> > Neutron? Please suggest.<br
clear=3D"none">> >=
; <br clear=3D"none">> <br clear=3D"none">>
Could you attach the neut=
ron server log (/etc/neutron/server.log) from the<br
clear=3D"none">> ex=
ternal network provider ?<br clear=3D"none">> <br
clear=3D"none">> <b=
r clear=3D"none">> > I am using oVirt 3.4.0-1.fc19.<br
clear=3D"none"=
> > <br clear=3D"none">> >
Thank you.<br clear=3D"none">> &=
gt; <br
clear=3D"none">> > Regards,<br
clear=3D"none">> > Udaya=
Kiran<br clear=3D"none">> >
<br clear=3D"none">> >
_____________________________________________=
__<br clear=3D"none">> > Users mailing list<br
clear=3D"none">> &g=
t; <a shape=3D"rect" ymailto=3D"mailto:Users@ovirt.org"
href=3D"mailto:User=
s@ovirt.org">Users(a)ovirt.org</a><br clear=3D"none">>
> <a shape=3D"re=
ct" href=3D"http://lists.ovirt.org/mailman/listinfo/users"
target=3D"_blank=
">http://lists.ovirt.org/mailman/listinfo/users</a><br
clear=3D"none">> =
></div><br><br></div> </div> </div>
</div> </div></body></html>
---2097401939-678094741-1402997843=:46839--
7:25 a.m.
----- Original Message -----
From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
To: "Moti Asayag" <masayag(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Tuesday, June 17, 2014 12:37:23 PM
Subject: Re: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
Hi Moti,
ThankYou for your inputs.
I want a VM to be launched in oVirt, through Nova. i.e., When I say,launch
new instance in OpenStack, internally VM should get created in oVirt Host,
with the same mac address as assigned by OpenStack, get added to the same
Network as selected in OpenStack.
I am able to spawn a VM and run through the complete the full lifecycle
(spawn, pause, reboot, terminate etc).
Now, I am looking at how can I add NIC with the same mac address. I see port
is already been created at the OpenStack end.
Should I Hot plug it?
or
Prevent Neutron from creating port initially and later use the port created
by the oVirt to Neutron?
This seems like the right approach.
Please suggest your thoughts on this.
Regards,
Udaya Kiran
On Tuesday, 17 June 2014 2:33 PM, Moti Asayag <masayag(a)redhat.com> wrote:
----- Original Message -----
> From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
> To: "Moti Asayag" <masayag(a)redhat.com>
> Cc: "users" <users(a)ovirt.org>
> Sent: Tuesday, June 17, 2014 8:46:19 AM
> Subject: Re: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
>
> Hi Moti,
>
> Sorry for the delayed response.
>
> The command neutron agent-list on the neutron server gives the alive status
> as xxx, for the neutron-ovs-agent that is installed on the oVirt Host.
> However, I am able to import the network from OpenStack into oVirt.
>
> The port for the mac_address assigned is already created in the neutron
> server. Therefore, when I try to add it again, it gives error, port already
> exists.
>
> How do I attach this port to the VM in oVirt.
In the ovirt-neutron integration the ports are allocated for the vm by ovirt.
The ovirt-engine creates the port on the neutron server and bind it to the
vm nic:
1. Click on the specific vm
2. Select the 'Vm Interfaces' sub tab
3. Add a vm interface, and select the profile/network of Net1 (the imported
neutron
network).
At this point, you should see on your neutron server the created port (by
'neutron port-list').
The mac address for that port will be the one selected by the engine.
You can provide your own custom mac address (as long it is unique).
Once the vm is started or if the nic was added while the vm is running
(hotplug),
the vdsm-hook-openstacknet will wire the port to the integration bridge and
the neutron-ovs-agent will become aware of it.
Could you elaborate about your use-cases and what would you like to achieve
with ovirt-neutron ?
You can also ping me (masayag) on #ovirt (oftc.net)
Regards,
Moti
>
> How do I interact with the neutron-ovs-agent to get the port and assign to
> oVirt VM.
>
> Please suggest your inputs.
>
> Thank You.
>
> Regards,
> Udaya Kiran
>
>
> On Wednesday, 28 May 2014 5:54 PM, Moti Asayag <masayag(a)redhat.com> wrote:
>
>
>
>
>
> ----- Original Message -----
> > From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
> > To: "users" <users(a)ovirt.org>
> > Sent: Wednesday, May 28, 2014 2:46:00 PM
> > Subject: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
> >
> > Hi All,
> >
> > I am working on Nova - oVirt driver. I was able to test the VM life cycle
> > successfully - spawn, suspend, resume, shuttof, start and terminate.
> >
> > I am now exploring the Neutron integration in oVirt. I have imported the
> > Network (Net1) form Openstack to oVirt.
> >
> > I get the below error when I try to add a NIC (for imported Net1) to the
> > VM
> > (created by Nova-oVirt driver), having the same MAC address which is
> > assigned in Openstack (Port Details page).
> >
> > "Error while executing action Add NIC to VM: Failed to communicate with
> > the
> > external provider."
> >
> > However, I am able to add a NIC with different MAC address.
> >
> > What changes needs to be done to add a NIC with MAC address as assigned
> > by
> > Neutron? Please suggest.
> >
>
> Could you attach the neutron server log (/etc/neutron/server.log) from the
> external network provider ?
>
>
> > I am using oVirt 3.4.0-1.fc19.
> >
> > Thank you.
> >
> > Regards,
> > Udaya Kiran
> >
> > _______________________________________________
> > Users mailing list
> > Users(a)ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
7:51 a.m.
--1733456068-2106443944-1403005886=:95039
Content-Type: text/plain; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
Hi Moti,=0A=0AFew more thoughts..=0A=0A1) Can I bypass the ovirt-neutron dr=
iver, =A0to make ovirt to add NIC only within it and not going to OpenStack=
- as to avoid port already exists error?=0A=0A2) Delete the port created =
=A0by OpenStack, in my driver code and recreate same via oVirt by allow it =
to be created through oVirt?=0A=0A=0APlease suggest your inputs.=0A=0A=0ATh=
anks much.=0A=0ARegards,=0AUdaya Kiran=0A=0A=0AOn Tuesday, 17 June 2014 4:5=
5 PM, Moti Asayag <masayag(a)redhat.com> wrote:=0A =0A=0A=0A=0A=0A----- Origi=
nal Message -----=0A> From: "Udaya Kiran P" <ukiran770(a)yahoo.in>=0A>
To: "M=
oti Asayag" <masayag(a)redhat.com>=0A> Cc: "users"
<users(a)ovirt.org>=0A> Sent=
: Tuesday, June 17, 2014 12:37:23 PM=0A> Subject: Re: [ovirt-users] Nova- o=
Virt Driver : Adding NIC to VM=0A> =0A> Hi Moti,=0A> =0A> ThankYou for your=
inputs.=0A> =0A> I want a VM to be launched in oVirt, through Nova. i.e., =
When I say,launch=0A> new instance in OpenStack, internally VM should get c=
reated in oVirt Host,=0A> with the same mac address as assigned by OpenStac=
k, get added to the same=0A> Network as selected in OpenStack.=0A> =0A> I a=
m able to spawn a VM =A0and run through the complete the full lifecycle=0A>=
(spawn, pause, reboot, terminate etc).=0A> =0A> Now, I am looking at how c=
an I add NIC with the same mac address. I see port=0A> is already been crea=
ted at the OpenStack end.=0A> =0A> Should I Hot plug it?=0A> =0A> or=0A> =
=0A> Prevent Neutron from creating port initially and later use the port cr=
eated=0A> by the oVirt to Neutron?=0A=0AThis seems like the right approach.=
=0A=0A=0A> =0A> Please suggest your thoughts on this.=0A> =0A> =0A>
Regards=
,=0A> Udaya Kiran=0A> =0A> =0A> On Tuesday, 17 June 2014 2:33 PM, Moti Asay=
ag <masayag(a)redhat.com> wrote:=0A>=A0 =0A> =0A> =0A> =0A> =0A>
----- Origin=
al Message -----=0A> > From: "Udaya Kiran P"
<ukiran770(a)yahoo.in>=0A> > To:=
"Moti Asayag" <masayag(a)redhat.com>=0A> > Cc: "users"
<users(a)ovirt.org>=0A>=
Sent: Tuesday, June 17, 2014 8:46:19 AM=0A> > Subject: Re:
[ovirt-users]=
Nova- oVirt Driver : Adding NIC to VM=0A> > =0A> > Hi
Moti,=0A> > =0A> > S=
orry for the delayed response.=0A> > =0A> > The command neutron agent-list =
on the neutron server gives the alive status=0A> > as xxx, for the neutron-=
ovs-agent that is installed on the oVirt Host.=0A> > =A0However, I am able =
to import the network from OpenStack into oVirt.=0A> > =0A> > The port for =
the mac_address assigned is already created in the neutron=0A> > server. Th=
erefore, when I try to add it again, it gives error, port already=0A> > exi=
sts.=0A> > =0A> > How do I attach this port to the VM in oVirt.=0A> =0A>
In=
the ovirt-neutron integration the ports are allocated for the vm by ovirt.=
=0A> The ovirt-engine creates the port on the neutron server and bind it to=
the=0A> vm nic:=0A> 1. Click on the specific vm=0A> 2. Select the 'Vm Inte=
rfaces' sub tab=0A> 3. Add a vm interface, and select the profile/network o=
f Net1 (the imported=0A> neutron=0A> network).=0A> =0A> At this point, you =
should see on your neutron server the created port (by=0A> 'neutron port-li=
st').=0A> The mac address for that port will be the one selected by the eng=
ine.=0A> You can provide your own custom mac address (as long it is unique)=
.=0A> =0A> Once the vm is started or if the nic was added while the vm is r=
unning=0A> (hotplug),=0A> the vdsm-hook-openstacknet will wire the port to =
the integration bridge and=0A> the neutron-ovs-agent will become aware of i=
t.=0A> =0A> Could you elaborate about your use-cases and what would you lik=
e to achieve=0A> with ovirt-neutron ?=0A> =0A> You can also ping me (masaya=
g) on #ovirt (oftc.net)=0A> =0A> Regards,=0A> =0A> Moti=0A> =0A> >
=0A> > H=
ow do I interact with the neutron-ovs-agent to get the port and assign to=
=0A> > oVirt VM.=0A> > =0A> > Please suggest your inputs.=0A> >
=0A> > Than=
k You.=0A> > =0A> > Regards,=0A> > Udaya Kiran=0A> > =0A> >
=0A> > On Wedne=
sday, 28 May 2014 5:54 PM, Moti Asayag <masayag(a)redhat.com> wrote:=0A> >=A0=
=0A> > =0A> > =0A> > =0A> > =0A> > ----- Original Message
-----=0A> > > Fr=
om: "Udaya Kiran P" <ukiran770(a)yahoo.in>=0A> > > To:
"users" <users(a)ovirt.o=
rg>=0A> > > Sent: Wednesday, May 28, 2014 2:46:00 PM=0A> > > Subject:
[ovir=
t-users] Nova- oVirt Driver : Adding NIC to VM=0A> > > =0A> > > Hi
All,=0A>=
> =0A> > > I am working on Nova - oVirt driver. I was
able to test the V=
M life cycle=0A> > > successfully - spawn, suspend,
resume, shuttof, start =
and terminate.=0A> > > =0A> > > I am now exploring the Neutron
integration =
in oVirt. I have imported the=0A> > > Network (Net1) form Openstack to oVir=
t.=0A> > > =0A> > > I get the below error when I try to add a NIC (for
impo=
rted Net1) to the=0A> > > VM=0A> > > (created by Nova-oVirt driver),
having=
the same MAC address which is=0A> > > assigned in Openstack (Port Details =
page).=0A> > > =0A> > > "Error while executing action Add NIC to
VM: Failed=
to communicate with=0A> > > the=0A> > > external provider."=0A>
> > =0A> >=
However, I am able to add a NIC with different MAC address.=0A>
> > =0A>=
> What changes needs to be done to add a NIC with MAC address as assigne=
d=0A> > > by=0A> > > Neutron? Please suggest.=0A> > >
=0A> > =0A> > Could y=
ou attach the neutron server log (/etc/neutron/server.log) from the=0A> > e=
xternal network provider ?=0A> > =0A> > =0A> > > I am using oVirt
3.4.0-1.f=
c19.=0A> > > =0A> > > Thank you.=0A> > > =0A> > >
Regards,=0A> > > Udaya Ki=
ran=0A> > > =0A> > >
_______________________________________________=0A> > =
Users mailing list=0A> > > Users(a)ovirt.org=0A> > >
http://lists.ovirt.org=
/mailman/listinfo/users=0A> > >
--1733456068-2106443944-1403005886=:95039
Content-Type: text/html; charset=iso-8859-1
Content-Transfer-Encoding: quoted-printable
<html><body><div style=3D"color:#000; background-color:#fff;
font-family:ti=
mes new roman, new york, times, serif;font-size:10pt"><div><span>Hi
Moti,</=
span></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-family:=
'times new roman', 'new york', times, serif; font-style: normal;
backgroun=
d-color: transparent;"><span><br></span></div><div
style=3D"color: rgb(0, 0=
, 0); font-size: 13px; font-family: 'times new roman', 'new york', times,
s=
erif; font-style: normal; background-color: transparent;"><span>Few more
th=
oughts..</span></div><div style=3D"color: rgb(0, 0, 0); font-size:
13px; fo=
nt-family: 'times new roman', 'new york', times, serif; font-style:
normal;=
background-color:
transparent;"><span><br></span></div><div
style=3D"color=
: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman', 'new
york'=
, times, serif; font-style: normal; background-color:
transparent;"><span>1=
) Can I bypass the ovirt-neutron driver, to make ovirt to add NIC onl=
y
within it and not going to OpenStack - as to avoid port already exists err=
or?</span></div><div style=3D"color: rgb(0, 0, 0); font-size: 13px;
font-fa=
mily: 'times new roman', 'new york', times, serif; font-style: normal;
back=
ground-color: transparent;"><span><br></span></div><div
style=3D"color: rgb=
(0, 0, 0); font-size: 13px; font-family: 'times new roman', 'new york',
tim=
es, serif; font-style: normal; background-color: transparent;"><span style=
=3D"background-color: transparent;">2) Delete the port created by
Ope=
nStack, in my driver code and recreate same via oVirt by allow it to be cre=
ated through oVirt?</span><br></div><div style=3D"color: rgb(0,
0, 0); font=
-size: 13px; font-family: 'times new roman', 'new york', times, serif;
font=
-style: normal; background-color:
transparent;"><span><br></span></div><div=
style=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new rom=
an', 'new york', times, serif; font-style: normal; background-color:
transparent;"><span style=3D"background-color:
transparent;">Please sugges=
t your inputs.</span><br></div><div style=3D"color: rgb(0, 0,
0); font-size=
: 13px; font-family: 'times new roman', 'new york', times, serif;
font-styl=
e: normal; background-color:
transparent;"><span><br></span></div><div styl=
e=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman', =
'new york', times, serif; font-style: normal; background-color: transparent=
;"><span>Thanks much.</span></div><div style=3D"color:
rgb(0, 0, 0); font-s=
ize: 13px; font-family: 'times new roman', 'new york', times, serif;
font-s=
tyle: normal; background-color:
transparent;"><span><br></span></div><div s=
tyle=3D"color: rgb(0, 0, 0); font-size: 13px; font-family: 'times new roman=
', 'new york', times, serif; font-style: normal; background-color: transpar=
ent;"><span>Regards,</span></div><div style=3D"color:
rgb(0, 0, 0); font-si=
ze: 13px; font-family: 'times new roman', 'new york', times, serif;
font-st=
yle:
normal; background-color: transparent;"><span>Udaya
Kiran</span></div> <di=
v class=3D"qtdSeparateBR"><br><br></div><div
class=3D"yahoo_quoted" style=
=3D"display: block;"> <div style=3D"font-family: 'times new
roman', 'new yo=
rk', times, serif; font-size: 10pt;"> <div style=3D"font-family:
'times new=
roman', 'new york', times, serif; font-size: 12pt;"> <div
dir=3D"ltr"> <fo=
nt size=3D"2" face=3D"Arial"> On Tuesday, 17 June 2014 4:55 PM,
Moti Asayag=
&lt;masayag(a)redhat.com&gt; wrote:<br> </font> </div>
<br><br> <div class=
=3D"y_msg_container"><br clear=3D"none"><br
clear=3D"none">----- Original M=
essage -----<br clear=3D"none">> From: "Udaya Kiran P"
<<a shape=3D"r=
ect" ymailto=3D"mailto:ukiran770@yahoo.in"
href=3D"mailto:ukiran770@yahoo.i=
n">ukiran770(a)yahoo.in</a>&gt;<br clear=3D"none">>
To: "Moti Asayag" <=
<a shape=3D"rect" ymailto=3D"mailto:masayag@redhat.com"
href=3D"mailto:masa=
yag@redhat.com">masayag(a)redhat.com</a>&gt;<br
clear=3D"none">> Cc: "user=
s" <<a shape=3D"rect"
ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@o=
virt.org</a>><br clear=3D"none">> Sent: Tuesday, June
17, 2014 12:37:=
23 PM<br clear=3D"none">> Subject: Re: [ovirt-users] Nova- oVirt
Driver =
: Adding NIC to VM<br clear=3D"none">> <br
clear=3D"none">> Hi Moti,<=
br clear=3D"none">> <br clear=3D"none">>
ThankYou for your inputs.<br=
clear=3D"none">> <br clear=3D"none">> I want a
VM to be launched in =
oVirt, through Nova. i.e., When I say,launch<br clear=3D"none">>
new ins=
tance in OpenStack, internally VM should get created in oVirt Host,<br clea=
r=3D"none">> with the same mac address as assigned by OpenStack, get
add=
ed to the same<br clear=3D"none">> Network as selected in
OpenStack.<br =
clear=3D"none">> <br clear=3D"none">> I am able
to spawn a VM a=
nd run through the complete the full lifecycle<br clear=3D"none">>
(spaw=
n, pause, reboot, terminate etc).<br clear=3D"none">> <br
clear=3D"none"=
> Now, I am looking at
how can I add NIC with the same
mac address. I see port<br clear=3D"none">=
> is already been created at the OpenStack end.<br
clear=3D"none">> <=
br clear=3D"none">> Should I Hot plug it?<br
clear=3D"none">> <br cle=
ar=3D"none">> or<br clear=3D"none">> <br
clear=3D"none">> Prevent =
Neutron from creating port initially and later use the port created<br clea=
r=3D"none">> by the oVirt to Neutron?<br
clear=3D"none"><br clear=3D"non=
e">This seems like the right approach.<div class=3D"yqt2232438027"
id=3D"yq=
tfd28813"><br clear=3D"none"><br
clear=3D"none">> <br clear=3D"none">>=
; Please suggest your thoughts on this.<br clear=3D"none">> <br
clear=3D=
"none">> <br clear=3D"none">> Regards,<br
clear=3D"none">> Udaya K=
iran<br clear=3D"none">> <br
clear=3D"none">> <br clear=3D"none">>=
On Tuesday, 17 June 2014 2:33 PM, Moti Asayag <<a shape=3D"rect"
ymailt=
o=3D"mailto:masayag@redhat.com"
href=3D"mailto:masayag@redhat.com">masayag@=
redhat.com</a>> wrote:<br
clear=3D"none">> <br
clear=3D"none">> <br clear=3D"none">> =
<br clear=3D"none">> <br clear=3D"none">>
<br clear=3D"none">> ---=
-- Original Message -----<br clear=3D"none">> > From:
"Udaya Kiran P"=
<<a shape=3D"rect" ymailto=3D"mailto:ukiran770@yahoo.in"
href=3D"mailto=
:ukiran770@yahoo.in">ukiran770@yahoo.in</a>><br
clear=3D"none">> >=
To: "Moti Asayag" <<a shape=3D"rect"
ymailto=3D"mailto:masayag@redhat.c=
om"
href=3D"mailto:masayag@redhat.com">masayag@redhat.com</a>><br
clear=
=3D"none">> > Cc: "users" <<a
shape=3D"rect" ymailto=3D"mailto:use=
rs(a)ovirt.org"
href=3D"mailto:users@ovirt.org">users@ovirt.org</a>><br cl=
ear=3D"none">> > Sent: Tuesday, June 17, 2014 8:46:19 AM<br
clear=3D"=
none">> > Subject: Re: [ovirt-users] Nova- oVirt Driver : Adding NIC
=
to VM<br clear=3D"none">> > <br
clear=3D"none">> > Hi Moti,<br =
clear=3D"none">> > <br clear=3D"none">>
> Sorry for the delayed=
response.<br clear=3D"none">> > <br
clear=3D"none">> > The command neutron agent-list on the
neutron ser=
ver gives the alive status<br clear=3D"none">> > as xxx, for
the neut=
ron-ovs-agent that is installed on the oVirt Host.<br
clear=3D"none">> &=
gt; However, I am able to import the network from OpenStack into oVir=
t.<br clear=3D"none">> > <br
clear=3D"none">> > The port for th=
e mac_address assigned is already created in the neutron<br
clear=3D"none">=
> > server. Therefore, when I try to add it again, it gives error, po=
rt already<br clear=3D"none">> > exists.<br
clear=3D"none">> > =
<br clear=3D"none">> > How do I attach this port to the VM
in oVirt.<=
br clear=3D"none">> <br clear=3D"none">> In the
ovirt-neutron integra=
tion the ports are allocated for the vm by ovirt.<br
clear=3D"none">> Th=
e ovirt-engine creates the port on the neutron server and bind it to the<br=
clear=3D"none">> vm nic:<br clear=3D"none">>
1. Click on the specifi=
c vm<br
clear=3D"none">> 2. Select the 'Vm Interfaces' sub tab<br
clear=3D"none=
">> 3. Add a vm interface, and select the profile/network of Net1 (the i=
mported<br clear=3D"none">> neutron<br
clear=3D"none">> network).<br =
clear=3D"none">> <br clear=3D"none">> At this
point, you should see o=
n your neutron server the created port (by<br clear=3D"none">>
'neutron =
port-list').<br clear=3D"none">> The mac address for that port
will be t=
he one selected by the engine.<br clear=3D"none">> You can provide
your =
own custom mac address (as long it is unique).<br clear=3D"none">>
<br c=
lear=3D"none">> Once the vm is started or if the nic was added while
the=
vm is running<br clear=3D"none">> (hotplug),<br
clear=3D"none">> the=
vdsm-hook-openstacknet will wire the port to the integration bridge and<br=
clear=3D"none">> the neutron-ovs-agent will become aware of it.<br
clea=
r=3D"none">> <br clear=3D"none">> Could you
elaborate about your use-=
cases and what would you
like to achieve<br clear=3D"none">> with ovirt-neutron ?<br
clear=3D"no=
ne">> <br clear=3D"none">> You can also ping me
(masayag) on #ovirt (=
oftc.net)<br clear=3D"none">> <br
clear=3D"none">> Regards,<br clear=
=3D"none">> <br clear=3D"none">> Moti<br
clear=3D"none">> <br clea=
r=3D"none">> > <br clear=3D"none">>
> How do I interact with th=
e neutron-ovs-agent to get the port and assign to<br
clear=3D"none">> &g=
t; oVirt VM.<br clear=3D"none">> > <br
clear=3D"none">> > Pleas=
e suggest your inputs.<br clear=3D"none">> > <br
clear=3D"none">> =
> Thank You.<br clear=3D"none">> > <br
clear=3D"none">> > Re=
gards,<br clear=3D"none">> > Udaya Kiran<br
clear=3D"none">> > =
<br clear=3D"none">> > <br
clear=3D"none">> > On Wednesday, 28 =
May 2014 5:54 PM, Moti Asayag <<a shape=3D"rect"
ymailto=3D"mailto:masay=
ag(a)redhat.com"
href=3D"mailto:masayag@redhat.com">masayag@redhat.com</a>>=
; wrote:<br clear=3D"none">> >
<br clear=3D"none">> > <br
clear=3D"none">> > <br clear=3D"non=
e">> > <br clear=3D"none">> > <br
clear=3D"none">> > ----=
- Original Message -----<br clear=3D"none">> > >
From: "Udaya Kira=
n P" <<a shape=3D"rect"
ymailto=3D"mailto:ukiran770@yahoo.in" href=3D"ma=
ilto:ukiran770@yahoo.in">ukiran770@yahoo.in</a>><br
clear=3D"none">> =
> > To: "users" <<a shape=3D"rect"
ymailto=3D"mailto:users@ovirt.o=
rg"
href=3D"mailto:users@ovirt.org">users@ovirt.org</a>><br
clear=3D"non=
e">> > > Sent: Wednesday, May 28, 2014 2:46:00 PM<br
clear=3D"none=
">> > > Subject: [ovirt-users] Nova- oVirt Driver : Adding
NIC to =
VM<br clear=3D"none">> > > <br
clear=3D"none">> > > Hi Al=
l,<br clear=3D"none">> > > <br
clear=3D"none">> > > I am =
working on Nova - oVirt driver. I was able to test the VM life cycle<br cle=
ar=3D"none">> > > successfully - spawn, suspend, resume,
shuttof, =
start and terminate.<br
clear=3D"none">> > > <br
clear=3D"none">> > > I am now e=
xploring the Neutron integration in oVirt. I have imported the<br clear=3D"=
none">> > > Network (Net1) form Openstack to oVirt.<br
clear=3D"no=
ne">> > > <br clear=3D"none">>
> > I get the below error =
when I try to add a NIC (for imported Net1) to the<br
clear=3D"none">> &=
gt; > VM<br clear=3D"none">> > > (created by
Nova-oVirt driver)=
, having the same MAC address which is<br clear=3D"none">> >
> ass=
igned in Openstack (Port Details page).<br clear=3D"none">>
> > <b=
r clear=3D"none">> > > "Error while executing
action Add NIC to VM=
: Failed to communicate with<br clear=3D"none">> > >
the<br clear=
=3D"none">> > > external provider."<br
clear=3D"none">> > &g=
t; <br clear=3D"none">> > > However, I am able to add
a NIC with d=
ifferent MAC address.<br clear=3D"none">> > > <br
clear=3D"none">&=
gt; > > What changes
needs to be done to add a NIC with MAC address as assigned<br clear=3D"non=
e">> > > by<br clear=3D"none">>
> > Neutron? Please sugge=
st.<br clear=3D"none">> > > <br
clear=3D"none">> > <br clear=
=3D"none">> > Could you attach the neutron server log
(/etc/neutron/s=
erver.log) from the<br clear=3D"none">> > external network
provider ?=
<br clear=3D"none">> > <br
clear=3D"none">> > <br clear=3D"none=
">> > > I am using oVirt 3.4.0-1.fc19.<br
clear=3D"none">> >=
> <br clear=3D"none">> > > Thank you.<br
clear=3D"none">> &=
gt; > <br clear=3D"none">> > > Regards,<br
clear=3D"none">> =
> > Udaya Kiran<br clear=3D"none">> > >
<br clear=3D"none">&=
gt; > > _______________________________________________<br
clear=3D"n=
one">> > > Users mailing list<br
clear=3D"none">> > > <a =
shape=3D"rect" ymailto=3D"mailto:Users@ovirt.org"
href=3D"mailto:Users@ovir=
t.org">Users(a)ovirt.org</a><br
clear=3D"none">> > > <a shape=3D"rect"
href=3D"http://lists.ovirt=
.org/mailman/listinfo/users"
target=3D"_blank">http://lists.ovirt.org/mailm=
an/listinfo/users</a><br clear=3D"none">> >
></div><br><br></div> =
</div> </div> </div> </div></body></html>
--1733456068-2106443944-1403005886=:95039--
8:27 a.m.
----- Original Message -----
From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
To: "Moti Asayag" <masayag(a)redhat.com>
Cc: "users" <users(a)ovirt.org>
Sent: Tuesday, June 17, 2014 2:51:26 PM
Subject: Re: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
Hi Moti,
Few more thoughts..
1) Can I bypass the ovirt-neutron driver, to make ovirt to add NIC only
within it and not going to OpenStack - as to avoid port already exists
error?
This isn't supported by ovirt. In order to ovirt to handle the nic properly
it should be created by it.
I'm not familiar with Nova-ovirt integration - noticed there is an unimplemented
blueprint [1] and a PoC [2].
Which Nova-ovirt driver are you using ?
[1]
https://blueprints.launchpad.net/nova/+spec/rhev-m-ovirt-clusters-as-comp...
[2] https://github.com/oourfali/openstack-ovirt-driver
2) Delete the port created by OpenStack, in my driver code and
recreate same
via oVirt by allow it to be created through oVirt?
Ignoring the driver for a second: Creating the vnic from within oVirt will create it
on neutron.
So if the issue is a taken mac address on neutron, removing the port from neutron and
recreating it by ovirt should work.
Please suggest your inputs.
Thanks much.
Regards,
Udaya Kiran
On Tuesday, 17 June 2014 4:55 PM, Moti Asayag <masayag(a)redhat.com> wrote:
----- Original Message -----
> From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
> To: "Moti Asayag" <masayag(a)redhat.com>
> Cc: "users" <users(a)ovirt.org>
> Sent: Tuesday, June 17, 2014 12:37:23 PM
> Subject: Re: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
>
> Hi Moti,
>
> ThankYou for your inputs.
>
> I want a VM to be launched in oVirt, through Nova. i.e., When I say,launch
> new instance in OpenStack, internally VM should get created in oVirt Host,
> with the same mac address as assigned by OpenStack, get added to the same
> Network as selected in OpenStack.
>
> I am able to spawn a VM and run through the complete the full lifecycle
> (spawn, pause, reboot, terminate etc).
>
> Now, I am looking at how can I add NIC with the same mac address. I see
> port
> is already been created at the OpenStack end.
>
> Should I Hot plug it?
>
> or
>
> Prevent Neutron from creating port initially and later use the port created
> by the oVirt to Neutron?
This seems like the right approach.
>
> Please suggest your thoughts on this.
>
>
> Regards,
> Udaya Kiran
>
>
> On Tuesday, 17 June 2014 2:33 PM, Moti Asayag <masayag(a)redhat.com> wrote:
>
>
>
>
>
> ----- Original Message -----
> > From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
> > To: "Moti Asayag" <masayag(a)redhat.com>
> > Cc: "users" <users(a)ovirt.org>
> > Sent: Tuesday, June 17, 2014 8:46:19 AM
> > Subject: Re: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
> >
> > Hi Moti,
> >
> > Sorry for the delayed response.
> >
> > The command neutron agent-list on the neutron server gives the alive
> > status
> > as xxx, for the neutron-ovs-agent that is installed on the oVirt Host.
> > However, I am able to import the network from OpenStack into oVirt.
> >
> > The port for the mac_address assigned is already created in the neutron
> > server. Therefore, when I try to add it again, it gives error, port
> > already
> > exists.
> >
> > How do I attach this port to the VM in oVirt.
>
> In the ovirt-neutron integration the ports are allocated for the vm by
> ovirt.
> The ovirt-engine creates the port on the neutron server and bind it to the
> vm nic:
> 1. Click on the specific vm
> 2. Select the 'Vm Interfaces' sub tab
> 3. Add a vm interface, and select the profile/network of Net1 (the imported
> neutron
> network).
>
> At this point, you should see on your neutron server the created port (by
> 'neutron port-list').
> The mac address for that port will be the one selected by the engine.
> You can provide your own custom mac address (as long it is unique).
>
> Once the vm is started or if the nic was added while the vm is running
> (hotplug),
> the vdsm-hook-openstacknet will wire the port to the integration bridge and
> the neutron-ovs-agent will become aware of it.
>
> Could you elaborate about your use-cases and what would you like to achieve
> with ovirt-neutron ?
>
> You can also ping me (masayag) on #ovirt (oftc.net)
>
> Regards,
>
> Moti
>
> >
> > How do I interact with the neutron-ovs-agent to get the port and assign
> > to
> > oVirt VM.
> >
> > Please suggest your inputs.
> >
> > Thank You.
> >
> > Regards,
> > Udaya Kiran
> >
> >
> > On Wednesday, 28 May 2014 5:54 PM, Moti Asayag <masayag(a)redhat.com>
> > wrote:
> >
> >
> >
> >
> >
> > ----- Original Message -----
> > > From: "Udaya Kiran P" <ukiran770(a)yahoo.in>
> > > To: "users" <users(a)ovirt.org>
> > > Sent: Wednesday, May 28, 2014 2:46:00 PM
> > > Subject: [ovirt-users] Nova- oVirt Driver : Adding NIC to VM
> > >
> > > Hi All,
> > >
> > > I am working on Nova - oVirt driver. I was able to test the VM life
> > > cycle
> > > successfully - spawn, suspend, resume, shuttof, start and terminate.
> > >
> > > I am now exploring the Neutron integration in oVirt. I have imported
> > > the
> > > Network (Net1) form Openstack to oVirt.
> > >
> > > I get the below error when I try to add a NIC (for imported Net1) to
> > > the
> > > VM
> > > (created by Nova-oVirt driver), having the same MAC address which is
> > > assigned in Openstack (Port Details page).
> > >
> > > "Error while executing action Add NIC to VM: Failed to communicate
with
> > > the
> > > external provider."
> > >
> > > However, I am able to add a NIC with different MAC address.
> > >
> > > What changes needs to be done to add a NIC with MAC address as assigned
> > > by
> > > Neutron? Please suggest.
> > >
> >
> > Could you attach the neutron server log (/etc/neutron/server.log) from
> > the
> > external network provider ?
> >
> >
> > > I am using oVirt 3.4.0-1.fc19.
> > >
> > > Thank you.
> > >
> > > Regards,
> > > Udaya Kiran
> > >
> > > _______________________________________________
> > > Users mailing list
> > > Users(a)ovirt.org
> > > http://lists.ovirt.org/mailman/listinfo/users
> > >
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