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<p>Ok, thank you. Done that now<br>
/Sverker<br>
</p>
<div class="moz-cite-prefix">Den 2017-01-18 kl. 10:14, skrev Fred
Rolland:<br>
</div>
<blockquote
cite="mid:CAF_B0vFzyvz-NRX4cs1xNDvzNqHF2z34DqfvRFzR4ciwRgJCOg@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>Go to <a moz-do-not-send="true"
class="gmail-m_-7668051331360668793moz-txt-link-freetext"
href="https://gerrit.ovirt.org/70588" target="_blank">https://gerrit.ovirt.org/70588</a>
and click on the publish button.<br>
</div>
Drafts are not visible to everybody.<br>
</div>
Or you can push to master directly.<br>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Tue, Jan 17, 2017 at 7:39 PM,
Sverker Abrahamsson <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com" target="_blank">sverker@abrahamsson.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p>I still had the window open where I did that step. This
is how it looked like:<br>
</p>
<p>[root@h2 ovirt-provider-ovn]# git push origin
HEAD:refs/drafts/master<br>
Counting objects: 9, done.<br>
Delta compression using up to 8 threads.<br>
Compressing objects: 100% (5/5), done.<br>
Writing objects: 100% (6/6), 1.79 KiB | 0 bytes/s, done.<br>
Total 6 (delta 2), reused 0 (delta 0)<br>
remote: Resolving deltas: 100% (2/2)<br>
remote: Processing changes: new: 1, refs: 1, done<br>
remote: (W) 16d5be4: commit subject >65 characters;
use shorter first paragraph<br>
remote:<br>
remote: New Changes:<br>
remote: <a moz-do-not-send="true"
class="m_-7668051331360668793moz-txt-link-freetext"
href="https://gerrit.ovirt.org/70588" target="_blank">https://gerrit.ovirt.org/70588</a>
Properly handle to set id when interface already has a
virtualport element ... [DRAFT]<br>
remote:<br>
To gerrit.ovirt.org:ovirt-<wbr>provider-ovn<br>
* [new branch] HEAD -> refs/drafts/master<br>
</p>
<p>I see the difference is that I pushed to
HEAD:refs/drafts/master as instructed at <a
moz-do-not-send="true"
class="m_-7668051331360668793moz-txt-link-freetext"
href="http://www.ovirt.org/develop/dev-process/working-with-gerrit/"
target="_blank">http://www.ovirt.org/develop/<wbr>dev-process/working-with-<wbr>gerrit/</a></p>
<p>Should I push it to HEAD:refs/for/master instead?</p>
<span class="HOEnZb"><font color="#888888">
<p>/Sverker<br>
</p>
</font></span>
<div>
<div class="h5">
<div class="m_-7668051331360668793moz-cite-prefix">Den
2017-01-17 kl. 12:09, skrev Marcin Mirecki:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div>
<div>
<div>Sverker,<br>
</div>
I can see you as a user in gerrit (<a
moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamsson.com</a>),
but there are no patches for your name.<br>
</div>
Please check for any errors after you issue:<br>
git push gerrit.ovirt.org:ovirt-<wbr>provider-ovn
HEAD:refs/for/master<br>
<br>
</div>
Also, please let me know if you need any other
help on with gerrit.</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Mon, Jan 16, 2017 at
8:49 PM, Sverker Abrahamsson <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamsson.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0
0 0 .8ex;border-left:1px #ccc
solid;padding-left:1ex">I've followed the
instructions to best effort, so hopefully it's
right..<br>
<br>
<br>
Den 2017-01-13 kl. 10:31, skrev Marcin
Mirecki:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> Please push
the patch into: <a moz-do-not-send="true"
href="https://gerrit.ovirt.org/ovirt-provider-ovn"
rel="noreferrer" target="_blank">https://gerrit.ovirt.org/ovirt<wbr>-provider-ovn</a><br>
(let me know if you need some directions)<br>
<br>
<br>
<br>
----- Original Message -----<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> From:
"Sverker Abrahamsson" <<a
moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamsson.com</a>><br>
To: "Marcin Mirecki" <<a
moz-do-not-send="true"
href="mailto:mmirecki@redhat.com"
target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt Users" <<a
moz-do-not-send="true"
href="mailto:users@ovirt.org"
target="_blank">users@ovirt.org</a>><br>
Sent: Monday, January 9, 2017 1:45:37 PM<br>
Subject: Re: [ovirt-users] Issue with
OVN/OVS and mandatory ovirtmgmt network<br>
<br>
Ok, found it. The issue is right here:<br>
<br>
<interface type="bridge"><br>
<mac
address="00:1a:4a:16:01:54" /><br>
<model type="virtio"
/><br>
<source bridge="br-int"
/><br>
<virtualport
type="openvswitch" /><br>
<link state="up" /><br>
<boot order="2" /><br>
<bandwidth /><br>
<virtualport
type="openvswitch"><br>
<parameters<br>
interfaceid="912cba79-982e-4a8<wbr>7-868e-241fedccb59a"
/><br>
</virtualport><br>
</interface><br>
<br>
There are two elements for virtualport,
the first without id and the<br>
second with. On h2 I had fixed this which
was the patch I posted earlier<br>
although I switched back to use br-int
after understanding that was the<br>
correct way. When that hook was copied to
h1 the port gets attached fine.<br>
<br>
Patch with updated testcase attached.<br>
<br>
/Sverker<br>
<br>
<br>
Den 2017-01-09 kl. 10:41, skrev Sverker
Abrahamsson:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px
#ccc solid;padding-left:1ex"> This is
the content of vdsm.log on h1 at this
time:<br>
<br>
2017-01-06 20:54:12,636 INFO
(jsonrpc/7) [jsonrpc.JsonRpcServer] RPC<br>
call VM.create succeeded in 0.01 seconds
(__init__:515)<br>
2017-01-06 20:54:12,636 INFO
(vm/6dd5291e) [virt.vm]<br>
(vmId='6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645')
VM wrapper has started<br>
(vm:1901)<br>
2017-01-06 20:54:12,636 INFO
(vm/6dd5291e) [vds] prepared volume<br>
path:<br>
/rhev/data-center/mnt/h2-int.l<wbr>imetransit.com:_var_lib_export<wbr>s_iso/1d49c4bc-0fec-4503-a583-<wbr>d476fa3a370d/images/11111111-1<wbr>111-1111-1111-111111111111/Cen<wbr>tOS-7-x86_64-NetInstall-1611.<wbr>iso<br>
(clientIF:374)<br>
2017-01-06 20:54:12,743 INFO
(vm/6dd5291e) [root] (hooks:108)<br>
2017-01-06 20:54:12,847 INFO
(vm/6dd5291e) [root] (hooks:108)<br>
2017-01-06 20:54:12,863 INFO
(vm/6dd5291e) [virt.vm]<br>
(vmId='6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645')
<?xml version='1.0'<br>
encoding='UTF-8'?><br>
<domain xmlns:ovirt="<a
moz-do-not-send="true"
href="http://ovirt.org/vm/tune/1.0"
rel="noreferrer" target="_blank">http://ovirt.org/<wbr>vm/tune/1.0</a>"
type="kvm"><br>
<name>CentOS7_3</name><br>
<uuid>6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645</uuid><br>
<memory>1048576</memory><br>
<currentMemory>1048576</curre<wbr>ntMemory><br>
<maxMemory
slots="16">4294967296</maxMemo<wbr>ry><br>
<vcpu
current="1">16</vcpu><br>
<devices><br>
<channel type="unix"><br>
<target
name="com.redhat.rhevm.vdsm"
type="virtio" /><br>
<source mode="bind"<br>
path="/var/lib/libvirt/qemu/ch<wbr>annels/6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645.com.redhat.rhevm<wbr>.vdsm"<br>
/><br>
</channel><br>
<channel type="unix"><br>
<target
name="org.qemu.guest_agent.0"
type="virtio" /><br>
<source mode="bind"<br>
path="/var/lib/libvirt/qemu/ch<wbr>annels/6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645.org.qemu.guest_a<wbr>gent.0"<br>
/><br>
</channel><br>
<input bus="ps2"
type="mouse" /><br>
<memballoon model="virtio"
/><br>
<controller index="0"
model="virtio-scsi" type="scsi" /><br>
<controller index="0"
ports="16" type="virtio-serial" /><br>
<video><br>
<model heads="1"
ram="65536" type="qxl" vgamem="16384"<br>
vram="32768" /><br>
</video><br>
<graphics autoport="yes"
defaultMode="secure" passwd="*****"<br>
passwdValidTo="1970-01-01T00:0<wbr>0:01"
port="-1" tlsPort="-1" type="spice"><br>
<channel mode="secure"
name="main" /><br>
<channel mode="secure"
name="inputs" /><br>
<channel mode="secure"
name="cursor" /><br>
<channel mode="secure"
name="playback" /><br>
<channel mode="secure"
name="record" /><br>
<channel mode="secure"
name="display" /><br>
<channel mode="secure"
name="smartcard" /><br>
<channel mode="secure"
name="usbredir" /><br>
<listen
network="vdsm-ovirtmgmt" type="network"
/><br>
</graphics><br>
<interface type="bridge"><br>
<mac
address="00:1a:4a:16:01:54" /><br>
<model type="virtio"
/><br>
<source bridge="br-int"
/><br>
<virtualport
type="openvswitch" /><br>
<link state="up" /><br>
<boot order="2" /><br>
<bandwidth /><br>
<virtualport
type="openvswitch"><br>
<parameters<br>
interfaceid="912cba79-982e-4a8<wbr>7-868e-241fedccb59a"
/><br>
</virtualport><br>
</interface><br>
<disk device="cdrom"
snapshot="no" type="file"><br>
<source<br>
file="/rhev/data-center/mnt/h2<wbr>-int.limetransit.com:_var_lib_<wbr>exports_iso/1d49c4bc-0fec-4503<wbr>-a583-d476fa3a370d/images/1111<wbr>1111-1111-1111-1111-1111111111<wbr>11/CentOS-7-x86_64-NetInstall-<wbr>1611.iso"<br>
startupPolicy="optional" /><br>
<target bus="ide"
dev="hdc" /><br>
<readonly /><br>
<boot order="1" /><br>
</disk><br>
<channel type="spicevmc"><br>
<target
name="com.redhat.spice.0" type="virtio"
/><br>
</channel><br>
</devices><br>
<metadata><br>
<ovirt:qos /><br>
</metadata><br>
<os><br>
<type arch="x86_64"
machine="pc-i440fx-rhel7.2.0"><wbr>hvm</type><br>
<smbios mode="sysinfo" /><br>
<bootmenu enable="yes"
timeout="10000" /><br>
</os><br>
<sysinfo type="smbios"><br>
<system><br>
<entry
name="manufacturer">oVirt</ent<wbr>ry><br>
<entry
name="product">oVirt
Node</entry><br>
<entry
name="version">7-3.1611.el7.ce<wbr>ntos</entry><br>
<entry<br>
name="serial">62f1adff-b29e-4a<wbr>7c-abba-c2c4c73248c6</entry><br>
<entry<br>
name="uuid">6dd5291e-6556-4d29<wbr>-8b4e-ea896e627645</entry><br>
</system><br>
</sysinfo><br>
<clock adjustment="0"
offset="variable"><br>
<timer name="rtc"
tickpolicy="catchup" /><br>
<timer name="pit"
tickpolicy="delay" /><br>
<timer name="hpet"
present="no" /><br>
</clock><br>
<features><br>
<acpi /><br>
</features><br>
<cpu match="exact"><br>
<model>SandyBridge</model><br>
<topology cores="1"
sockets="16" threads="1" /><br>
<numa><br>
<cell cpus="0"
memory="1048576" /><br>
</numa><br>
</cpu><br>
</domain><br>
(vm:1988)<br>
2017-01-06 20:54:13,046 INFO
(libvirt/events) [virt.vm]<br>
(vmId='6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645')
CPU running: onResume<br>
(vm:4863)<br>
2017-01-06 20:54:13,058 INFO
(vm/6dd5291e) [virt.vm]<br>
(vmId='6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645')
Starting connection<br>
(guestagent:245)<br>
2017-01-06 20:54:13,060 INFO
(vm/6dd5291e) [virt.vm]<br>
(vmId='6dd5291e-6556-4d29-8b4e<wbr>-ea896e627645')
CPU running: domain<br>
initialization (vm:4863)<br>
2017-01-06 20:54:15,154 INFO
(jsonrpc/6) [jsonrpc.JsonRpcServer] RPC<br>
call Host.getVMFullList succeeded in
0.01 seconds (__init__:515)<br>
2017-01-06 20:54:17,571 INFO
(periodic/2) [dispatcher] Run and<br>
protect: getVolumeSize(sdUUID=u'2ee54fb<wbr>8-48f2-4576-8cff-f2346504b08b'<wbr>,<br>
spUUID=u'584ebd64-0268-0193-02<wbr>5b-00000000038e',<br>
imgUUID=u'5a3aae57-ffe0-4a3b-a<wbr>a87-8461669db7f9',<br>
volUUID=u'b6a88789-fcb1-4d3e-9<wbr>11b-2a4d3b6c69c7',
options=None)<br>
(logUtils:49)<br>
2017-01-06 20:54:17,573 INFO
(periodic/2) [dispatcher] Run and<br>
protect: getVolumeSize, Return response:
{'truesize': '1859723264',<br>
'apparentsize': '21474836480'}
(logUtils:52)<br>
2017-01-06 20:54:21,211 INFO
(periodic/2) [dispatcher] Run and<br>
protect: repoStats(options=None)
(logUtils:49)<br>
2017-01-06 20:54:21,212 INFO
(periodic/2) [dispatcher] Run and<br>
protect: repoStats, Return response:<br>
{u'2ee54fb8-48f2-4576-8cff-f23<wbr>46504b08b':
{'code': 0, 'actual': True,<br>
'version': 3, 'acquired': True, 'delay':
'0.000936552', 'lastCheck':<br>
'1.4', 'valid': True},
u'1d49c4bc-0fec-4503-a583-d476<wbr>fa3a370d':<br>
{'code': 0, 'actual': True, 'version':
0, 'acquired': True, 'delay':<br>
'0.000960248', 'lastCheck': '1.4',
'valid': True}} (logUtils:52)<br>
2017-01-06 20:54:23,543 INFO
(jsonrpc/2) [jsonrpc.JsonRpcServer] RPC<br>
call Host.getAllVmStats succeeded in
0.00 seconds (__init__:515)<br>
2017-01-06 20:54:23,641 INFO
(jsonrpc/1) [jsonrpc.JsonRpcServer] RPC<br>
call Host.getAllVmIoTunePolicies
succeeded in 0.00 seconds (__init__:515)<br>
2017-01-06 20:54:24,918 INFO
(jsonrpc/0) [dispatcher] Run and<br>
protect: repoStats(options=None)
(logUtils:49)<br>
2017-01-06 20:54:24,918 INFO
(jsonrpc/0) [dispatcher] Run and<br>
protect: repoStats, Return response:<br>
{u'2ee54fb8-48f2-4576-8cff-f23<wbr>46504b08b':
{'code': 0, 'actual': True,<br>
'version': 3, 'acquired': True, 'delay':
'0.000936552', 'lastCheck':<br>
'5.1', 'valid': True},
u'1d49c4bc-0fec-4503-a583-d476<wbr>fa3a370d':<br>
{'code': 0, 'actual': True, 'version':
0, 'acquired': True, 'delay':<br>
'0.000960248', 'lastCheck': '2.1',
'valid': True}} (logUtils:52)<br>
2017-01-06 20:54:24,924 INFO
(jsonrpc/0) [jsonrpc.JsonRpcServer] RPC<br>
call Host.getStats succeeded in 0.01
seconds (__init__:515)<br>
<br>
Vdsm and the OVN driver must have been
called as the port IS created,<br>
but with the wrong id. I don't find the
faulty id in vdsm.log neither,<br>
the xml above have the correct id.<br>
/Sverker<br>
<br>
Den 2017-01-09 kl. 10:06, skrev Marcin
Mirecki:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"> The port is
set up on the host by the
ovirt-provider-ovn-driver.<br>
The driver is invoked by the vdsm hook
whenever any operation on<br>
the port is done.<br>
Please ensure that this is installed
properly.<br>
You can check the vdsm log
(/var/log/vdsm/vdsm.log) to see if the<br>
hook was executed properly.<br>
<br>
<br>
----- Original Message -----<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"> From:
"Sverker Abrahamsson" <<a
moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamsson.com</a>><br>
To: "Marcin Mirecki" <<a
moz-do-not-send="true"
href="mailto:mmirecki@redhat.com"
target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt Users" <<a
moz-do-not-send="true"
href="mailto:users@ovirt.org"
target="_blank">users@ovirt.org</a>><br>
Sent: Friday, January 6, 2017
9:00:26 PM<br>
Subject: Re: [ovirt-users] Issue
with OVN/OVS and mandatory<br>
ovirtmgmt network<br>
<br>
I created a new VM in the ui and
assigned it to host h1. In<br>
/var/log/ovirt-provider-ovn.lo<wbr>g
I get the following:<br>
<br>
2017-01-06 20:54:11,940 Request:
GET : /v2.0/ports<br>
2017-01-06 20:54:11,940 Connecting
to remote ovn database:<br>
tcp:<a moz-do-not-send="true"
href="http://127.0.0.1:6641"
rel="noreferrer" target="_blank">127.0.0.1:6641</a><br>
2017-01-06 20:54:12,157 Connected
(number of retries: 2)<br>
2017-01-06 20:54:12,158 Response
code: 200<br>
2017-01-06 20:54:12,158 Response
body: {"ports": [{"name":<br>
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873",
"network_id":<br>
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601",
"device_owner": "oVirt",<br>
"mac_address": "00:1a:4a:16:01:51",
"id":<br>
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873",
"device_id":<br>
"40cd7328-d575-4c3d-b656-9ef9b<wbr>acc0078"},
{"name":<br>
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5",
"network_id":<br>
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601",
"device_owner": "oVirt",<br>
"mac_address": "00:1a:4a:16:01:52",
"id":<br>
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5",
"device_id":<br>
"4baefa8c-3822-4de0-9cd0-1d025<wbr>bab7844"}]}<br>
2017-01-06 20:54:12,160 Request:
SHOW :<br>
/v2.0/networks/e53554cf-e553-4<wbr>0a1-8d22-9c8d95ec0601<br>
2017-01-06 20:54:12,160 Connecting
to remote ovn database:<br>
tcp:<a moz-do-not-send="true"
href="http://127.0.0.1:6641"
rel="noreferrer" target="_blank">127.0.0.1:6641</a><br>
2017-01-06 20:54:12,377 Connected
(number of retries: 2)<br>
2017-01-06 20:54:12,378 Response
code: 200<br>
2017-01-06 20:54:12,378 Response
body: {"network": {"id":<br>
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601",
"name": "ovirtbridge"}}<br>
2017-01-06 20:54:12,380 Request:
POST : /v2.0/ports<br>
2017-01-06 20:54:12,380 Request
body:<br>
{<br>
"port" : {<br>
"name" : "nic1",<br>
"binding:host_id" : "<a
moz-do-not-send="true"
href="http://h1.limetransit.com"
rel="noreferrer" target="_blank">h1.limetransit.com</a>",<br>
"admin_state_up" : true,<br>
"device_id" :
"e8553a88-05f0-401d-8b9b-5fff7<wbr>7f7bbbe",<br>
"device_owner" : "oVirt",<br>
"mac_address" :
"00:1a:4a:16:01:54",<br>
"network_id" :
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601"<br>
}<br>
}<br>
2017-01-06 20:54:12,380 Connecting
to remote ovn database:<br>
tcp:<a moz-do-not-send="true"
href="http://127.0.0.1:6641"
rel="noreferrer" target="_blank">127.0.0.1:6641</a><br>
2017-01-06 20:54:12,610 Connected
(number of retries: 2)<br>
2017-01-06 20:54:12,614 Response
code: 200<br>
2017-01-06 20:54:12,614 Response
body: {"port": {"name":<br>
"912cba79-982e-4a87-868e-241fe<wbr>dccb59a",
"network_id":<br>
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601",
"device_owner": "oVirt",<br>
"mac_address": "00:1a:4a:16:01:54",
"id":<br>
"912cba79-982e-4a87-868e-241fe<wbr>dccb59a",
"device_id":<br>
"e8553a88-05f0-401d-8b9b-5fff7<wbr>7f7bbbe"}}<br>
<br>
h1:/var/log/messages<br>
Jan 6 20:54:12 h1 ovs-vsctl:
ovs|00001|vsctl|INFO|Called as
ovs-vsctl<br>
--timeout=5 -- --if-exists del-port
vnet1 -- add-port br-int vnet1 --<br>
set Interface vnet1<br>
"external-ids:attached-mac=\"0<wbr>0:1a:4a:16:01:54\""
--<br>
set Interface vnet1<br>
"external-ids:iface-id=\"20388<wbr>407-0f76-41d8-97aa-8e2b5978f90<wbr>8\""
-- set<br>
Interface vnet1<br>
"external-ids:vm-id=\"6dd5291e<wbr>-6556-4d29-8b4e-ea896e627645\"<wbr>"
-- set<br>
Interface vnet1
external-ids:iface-status=acti<wbr>ve<br>
<br>
[root@h2 ~]# ovn-nbctl show<br>
switch
e53554cf-e553-40a1-8d22-9c8d95<wbr>ec0601
(ovirtbridge)<br>
port
4981ee5f-6e15-4bd5-a1cf-7ead9b<wbr>dd5873<br>
addresses:
["00:1a:4a:16:01:51"]<br>
port
912cba79-982e-4a87-868e-241fed<wbr>ccb59a<br>
addresses:
["00:1a:4a:16:01:54"]<br>
port
92f6d3c8-68b3-4986-9c09-60bee0<wbr>4644b5<br>
addresses:
["00:1a:4a:16:01:52"]<br>
port ovirtbridge-port2<br>
addresses:
["unknown"]<br>
port ovirtbridge-port1<br>
addresses:
["unknown"]<br>
[root@h2 ~]# ovn-sbctl show<br>
Chassis
"6e4dd29f-7607-48d7-8e5a-eef4c<wbr>6aeefb5"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h2.limetransit.com"
rel="noreferrer" target="_blank">h2.limetransit.com</a>"<br>
Encap geneve<br>
ip: "148.251.126.50"<br>
options: {csum="true"}<br>
Port_Binding
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873"<br>
Port_Binding
"ovirtbridge-port1"<br>
Chassis
"4f10fb04-8fb2-48d7-8a3f-ea644<wbr>4c02cf9"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h1.limetransit.com"
rel="noreferrer" target="_blank">h1.limetransit.com</a>"<br>
Encap geneve<br>
ip: "144.76.84.73"<br>
options: {csum="true"}<br>
Port_Binding
"ovirtbridge-port2"<br>
Port_Binding
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5"<br>
<br>
I.e. same issue<br>
/Sverker<br>
<br>
Den 2017-01-06 kl. 20:49, skrev
Sverker Abrahamsson:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"> The port
is created from Ovirt UI, the
ovs-vsctl command below is<br>
executed when VM is started. In
/var/log/ovirt-provider-ovn.lo<wbr>g
on h2<br>
I get the following:<br>
<br>
2017-01-06 20:19:25,452 Request:
GET : /v2.0/ports<br>
2017-01-06 20:19:25,452
Connecting to remote ovn
database:<br>
tcp:<a moz-do-not-send="true"
href="http://127.0.0.1:6641"
rel="noreferrer" target="_blank">127.0.0.1:6641</a><br>
2017-01-06 20:19:25,670
Connected (number of retries: 2)<br>
2017-01-06 20:19:25,670 Response
code: 200<br>
2017-01-06 20:19:25,670 Response
body: {"ports": [{"name":<br>
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873",
"network_id":<br>
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601",
"device_owner": "oVirt",<br>
"mac_address":
"00:1a:4a:16:01:51", "id":<br>
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873",
"device_id":<br>
"40cd7328-d575-4c3d-b656-9ef9b<wbr>acc0078"},
{"name":<br>
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5",
"network_id":<br>
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601",
"device_owner": "oVirt",<br>
"mac_address":
"00:1a:4a:16:01:52", "id":<br>
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5",
"device_id":<br>
"4baefa8c-3822-4de0-9cd0-1d025<wbr>bab7844"}]}<br>
2017-01-06 20:19:25,673 Request:
PUT :<br>
/v2.0/ports/92f6d3c8-68b3-4986<wbr>-9c09-60bee04644b5<br>
2017-01-06 20:19:25,673 Request
body:<br>
{<br>
"port" : {<br>
"binding:host_id" : "<a
moz-do-not-send="true"
href="http://h1.limetransit.com"
rel="noreferrer" target="_blank">h1.limetransit.com</a>",<br>
"security_groups" : null<br>
}<br>
}<br>
2017-01-06 20:19:25,673
Connecting to remote ovn
database:<br>
tcp:<a moz-do-not-send="true"
href="http://127.0.0.1:6641"
rel="noreferrer" target="_blank">127.0.0.1:6641</a><br>
2017-01-06 20:19:25,890
Connected (number of retries: 2)<br>
2017-01-06 20:19:25,891 Response
code: 200<br>
2017-01-06 20:19:25,891 Response
body: {"port": {"name":<br>
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5",
"network_id":<br>
"e53554cf-e553-40a1-8d22-9c8d9<wbr>5ec0601",
"device_owner": "oVirt",<br>
"mac_address":
"00:1a:4a:16:01:52", "id":<br>
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5",
"device_id":<br>
"4baefa8c-3822-4de0-9cd0-1d025<wbr>bab7844"}}<br>
<br>
In /var/log/messages on h1 I get
the following:<br>
<br>
Jan 6 20:18:56 h1 dbus-daemon:
dbus[1339]: [system] Successfully<br>
activated service
'org.freedesktop.problems'<br>
Jan 6 20:19:26 h1 ovs-vsctl:
ovs|00001|vsctl|INFO|Called as
ovs-vsctl<br>
--timeout=5 -- --if-exists
del-port vnet0 -- add-port br-int
vnet0 --<br>
set Interface vnet0
"external-ids:attached-mac=\"0<wbr>0:1a:4a:16:01:52\""<br>
-- set Interface vnet0<br>
"external-ids:iface-id=\"72daf<wbr>da5-03c2-4bb6-bcb6-241fa5c0a1f<wbr>3\""
--<br>
set Interface vnet0<br>
"external-ids:vm-id=\"4d0c134a<wbr>-11a0-40f4-b2fb-c13c17c7251c\"<wbr>"
-- set<br>
Interface vnet0
external-ids:iface-status=acti<wbr>ve<br>
Jan 6 20:19:26 h1 kernel: device
vnet0 entered promiscuous mode<br>
Jan 6 20:19:26 h1
avahi-daemon[1391]: Registering
new address record<br>
for fe80::fc1a:4aff:fe16:152 on
vnet0.*.<br>
Jan 6 20:19:26 h1
systemd-machined: New machine
qemu-4-CentOS72.<br>
Jan 6 20:19:26 h1 systemd:
Started Virtual Machine
qemu-4-CentOS72.<br>
Jan 6 20:19:26 h1 systemd:
Starting Virtual Machine
qemu-4-CentOS72.<br>
<br>
[root@h2 ~]# ovn-nbctl show<br>
switch
e53554cf-e553-40a1-8d22-9c8d95<wbr>ec0601
(ovirtbridge)<br>
port
4981ee5f-6e15-4bd5-a1cf-7ead9b<wbr>dd5873<br>
addresses:
["00:1a:4a:16:01:51"]<br>
port
92f6d3c8-68b3-4986-9c09-60bee0<wbr>4644b5<br>
addresses:
["00:1a:4a:16:01:52"]<br>
port ovirtbridge-port2<br>
addresses:
["unknown"]<br>
port ovirtbridge-port1<br>
addresses:
["unknown"]<br>
[root@h2 ~]# ovn-sbctl show<br>
Chassis
"6e4dd29f-7607-48d7-8e5a-eef4c<wbr>6aeefb5"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h2.limetransit.com"
rel="noreferrer" target="_blank">h2.limetransit.com</a>"<br>
Encap geneve<br>
ip: "148.251.126.50"<br>
options: {csum="true"}<br>
Port_Binding
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873"<br>
Port_Binding
"ovirtbridge-port1"<br>
Chassis
"4f10fb04-8fb2-48d7-8a3f-ea644<wbr>4c02cf9"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h1.limetransit.com"
rel="noreferrer" target="_blank">h1.limetransit.com</a>"<br>
Encap geneve<br>
ip: "144.76.84.73"<br>
options: {csum="true"}<br>
Port_Binding
"ovirtbridge-port2"<br>
<br>
I.e. the port is set up with the
wrong ID and not attached to OVN.<br>
<br>
If I correct external-ids:iface-id
like this:<br>
[root@h1 ~]# ovs-vsctl set
Interface vnet0<br>
"external-ids:iface-id=\"92f6d<wbr>3c8-68b3-4986-9c09-60bee04644b<wbr>5\""<br>
<br>
then sb is correct:<br>
[root@h2 ~]# ovn-sbctl show<br>
Chassis
"6e4dd29f-7607-48d7-8e5a-eef4c<wbr>6aeefb5"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h2.limetransit.com"
rel="noreferrer" target="_blank">h2.limetransit.com</a>"<br>
Encap geneve<br>
ip: "148.251.126.50"<br>
options: {csum="true"}<br>
Port_Binding
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873"<br>
Port_Binding
"ovirtbridge-port1"<br>
Chassis
"4f10fb04-8fb2-48d7-8a3f-ea644<wbr>4c02cf9"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h1.limetransit.com"
rel="noreferrer" target="_blank">h1.limetransit.com</a>"<br>
Encap geneve<br>
ip: "144.76.84.73"<br>
options: {csum="true"}<br>
Port_Binding
"ovirtbridge-port2"<br>
Port_Binding
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5"<br>
<br>
I don't know from where the ID
72dafda5-03c2-4bb6-bcb6-241fa5<wbr>c0a1f3<br>
comes from, doesn't show in any
log other than /var/log/messages.<br>
<br>
If I do the same exercise on the
same host as engine is running on<br>
then the port for the VM gets the
right id and is working from<br>
beginning.<br>
/Sverker<br>
<br>
Den 2017-01-03 kl. 10:23, skrev
Marcin Mirecki:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"> How did
you create this port?<br>
From the oVirt engine UI?<br>
The OVN provider creates the
port when you add the port in
the<br>
engine UI,<br>
it is then plugged into the ovs
bridge by the VIF driver.<br>
Please attach
/var/log/ovirt-provider-ovn.lo<wbr>g<br>
<br>
<br>
<br>
----- Original Message -----<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"> From:
"Sverker Abrahamsson"<<a
moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamss<wbr>on.com</a>><br>
To: "Marcin Mirecki"<<a
moz-do-not-send="true"
href="mailto:mmirecki@redhat.com"
target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt Users"<<a
moz-do-not-send="true"
href="mailto:users@ovirt.org"
target="_blank">users@ovirt.org</a>><br>
Sent: Tuesday, January 3, 2017
2:06:22 AM<br>
Subject: Re: [ovirt-users]
Issue with OVN/OVS and
mandatory<br>
ovirtmgmt<br>
network<br>
<br>
Found an issue with Ovirt -
OVN integration.<br>
<br>
Engine and OVN central db
running on host h2. Created VM
to run<br>
on host<br>
h1, which is started. Ovn db
state:<br>
<br>
[root@h2 env3]# ovn-nbctl show<br>
switch
e53554cf-e553-40a1-8d22-9c8d95<wbr>ec0601
(ovirtbridge)<br>
port
4981ee5f-6e15-4bd5-a1cf-7ead9b<wbr>dd5873<br>
addresses:
["00:1a:4a:16:01:51"]<br>
port
92f6d3c8-68b3-4986-9c09-60bee0<wbr>4644b5<br>
addresses:
["00:1a:4a:16:01:52"]<br>
port
ovirtbridge-port2<br>
addresses:
["unknown"]<br>
port
ovirtbridge-port1<br>
addresses:
["unknown"]<br>
[root@h2 env3]# ovn-sbctl show<br>
Chassis
"6e4dd29f-7607-48d7-8e5a-eef4c<wbr>6aeefb5"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h2.limetransit.com"
rel="noreferrer"
target="_blank">h2.limetransit.com</a>"<br>
Encap geneve<br>
ip:
"148.251.126.50"<br>
options:
{csum="true"}<br>
Port_Binding
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873"<br>
Port_Binding
"ovirtbridge-port1"<br>
Chassis
"4f10fb04-8fb2-48d7-8a3f-ea644<wbr>4c02cf9"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h1.limetransit.com"
rel="noreferrer"
target="_blank">h1.limetransit.com</a>"<br>
Encap geneve<br>
ip: "144.76.84.73"<br>
options:
{csum="true"}<br>
Port_Binding
"ovirtbridge-port2"<br>
<br>
Port
92f6d3c8-68b3-4986-9c09-60bee0<wbr>4644b5
is for the new VM which is<br>
started on h1, but it is not
assigned to that chassis. The
reason is<br>
that on h1 the port on br-int
is created like this:<br>
<br>
ovs-vsctl --timeout=5 --
--if-exists del-port vnet0 --
add-port<br>
br-int<br>
vnet0 -- set Interface vnet0<br>
"external-ids:attached-mac=\"0<wbr>0:1a:4a:16:01:52\""
-- set<br>
Interface vnet0<br>
"external-ids:iface-id=\"35bcb<wbr>e31-2c7e-4d97-add9-ce150eeb2f1<wbr>1\""<br>
-- set<br>
Interface vnet0<br>
"external-ids:vm-id=\"4d0c134a<wbr>-11a0-40f4-b2fb-c13c17c7251c\"<wbr>"
-- set<br>
Interface vnet0
external-ids:iface-status=acti<wbr>ve<br>
<br>
I.e. the extrernal id of
interface is wrong. When I
manually<br>
change to<br>
the right id like this the
port works fine:<br>
<br>
ovs-vsctl --timeout=5 --
--if-exists del-port vnet0 --
add-port<br>
br-int<br>
vnet0 -- set Interface vnet0<br>
"external-ids:attached-mac=\"0<wbr>0:1a:4a:16:01:52\""
-- set<br>
Interface vnet0<br>
"external-ids:iface-id=\"92f6d<wbr>3c8-68b3-4986-9c09-60bee04644b<wbr>5\""<br>
-- set<br>
Interface vnet0<br>
"external-ids:vm-id=\"4d0c134a<wbr>-11a0-40f4-b2fb-c13c17c7251c\"<wbr>"
-- set<br>
Interface vnet0
external-ids:iface-status=acti<wbr>ve<br>
<br>
sb db after correcting the
port:<br>
<br>
Chassis
"6e4dd29f-7607-48d7-8e5a-eef4c<wbr>6aeefb5"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h2.limetransit.com"
rel="noreferrer"
target="_blank">h2.limetransit.com</a>"<br>
Encap geneve<br>
ip:
"148.251.126.50"<br>
options:
{csum="true"}<br>
Port_Binding
"4981ee5f-6e15-4bd5-a1cf-7ead9<wbr>bdd5873"<br>
Port_Binding
"ovirtbridge-port1"<br>
Chassis
"4f10fb04-8fb2-48d7-8a3f-ea644<wbr>4c02cf9"<br>
hostname: "<a
moz-do-not-send="true"
href="http://h1.limetransit.com"
rel="noreferrer"
target="_blank">h1.limetransit.com</a>"<br>
Encap geneve<br>
ip: "144.76.84.73"<br>
options:
{csum="true"}<br>
Port_Binding
"ovirtbridge-port2"<br>
Port_Binding
"92f6d3c8-68b3-4986-9c09-60bee<wbr>04644b5"<br>
<br>
I don't know from where the
faulty id comes from, it's not
in any<br>
logs.<br>
In the domain xml as printed
in vdsm.log the id is correct:<br>
<br>
<interface
type="bridge"><br>
<mac
address="00:1a:4a:16:01:52"
/><br>
<model
type="virtio" /><br>
<source
bridge="br-int" /><br>
<virtualport
type="openvswitch" /><br>
<link
state="up" /><br>
<boot
order="2" /><br>
<bandwidth
/><br>
<virtualport
type="openvswitch"><br>
<parameters<br>
interfaceid="92f6d3c8-68b3-498<wbr>6-9c09-60bee04644b5"
/><br>
</virtualport><br>
</interface><br>
<br>
Where is the ovs-vsctl command
line built for this call?<br>
<br>
/Sverker<br>
<br>
<br>
Den 2017-01-02 kl. 13:40,
skrev Sverker Abrahamsson:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex"> Got
it to work now by following
the env8 example in OVN
tutorial,<br>
where a port is added with
type l2gateway. Not sure how
that is<br>
different from the localnet
variant, but didn't suceed
in<br>
getting that<br>
one working. Now I'm able to
ping and telnet over the
tunnel,<br>
but not<br>
ssh even when the port is
answering on telnet. Neither
does nfs<br>
traffic work even though
mount did. Suspecting MTU
issue. I did<br>
notice<br>
that ovn-controller starts
too early, before network
interfaces are<br>
established and hence can't
reach the db. As these is a
purely<br>
OVS/OVN<br>
issue I'll ask about it on
their mailing list.<br>
<br>
Getting back to the original
issue with Ovirt, I've now
added the<br>
second host h1 to
ovirt-engine. Had to do the
same as with h2 to<br>
create a dummy ovirtmgmt
network but configured
access via the<br>
public<br>
IP. My firewall settings was
replaced with iptables
config and<br>
vdsm.conf was overwritten
when engine was set up, so
those had<br>
to be<br>
manually restored. It would
be preferable if it would be<br>
possible to<br>
configure ovirt-engine that
it does not "own" the host
and instead<br>
comply with the settings it
has instead of enforcing
it's own<br>
view..<br>
<br>
Apart from that it seems the
second host works, although
I need to<br>
resolve the traffic issue
over the OVS tunnel.<br>
/Sverker<br>
<br>
Den 2017-01-02 kl. 01:13,
skrev Sverker Abrahamsson:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
1. That is not possible as
ovirt (or vdsm) will
rewrite the<br>
network<br>
configuration to a
non-working state. That is
why I've set that<br>
if as<br>
hidden to vdsm and is why
I'm keen on getting
OVS/OVN to work<br>
<br>
2. I've been reading the
doc for OVN and starting
to connect the<br>
dots, which is not trivial
as it is complex. Some
insights<br>
reached:<br>
<br>
First step is the OVN
database, installed by<br>
openvswitch-ovn-central,<br>
which I currently have
running on h2 host. The
'ovn-nbctl' and<br>
'ovn-sbctl' commands are
only possible to execute
on a database<br>
node.<br>
Two ip's are given to
'vdsm-tool ovn-config
<ip to database><br>
<tunnel<br>
ip>' as arguments,
where <ip to
database> is how this
OVN node<br>
reaches the database and
<tunnel ip> is the
ip to which other OVN<br>
nodes sets up a tunnel to
this node. I.e. it is not
for creating a<br>
tunnel to the database
which I thought first from
the<br>
description in<br>
blog post.<br>
<br>
The tunnel between OVN
nodes is of type geneve
which is a UDP<br>
based<br>
protocol but I have not
been able to find anywhere
which port<br>
is used<br>
so that I can open it in
firewalld. I have added
OVN on another<br>
host,<br>
called h1, and connected
it to the db. I see there
is traffic<br>
to the<br>
db port, but I don't see
any geneve traffic between
the nodes.<br>
<br>
Ovirt is now able to
create it's vnet0
interface on the br-int
ovs<br>
bridge, but then I run
into the next issue. How
do I create a<br>
connection from the
logical switch to the
physical host? I need<br>
that<br>
to a) get a connection out
to the internet through a<br>
masqueraded if<br>
or ipv6 and b) be able to
run a dhcp server to give
ip's to the<br>
VM's.<br>
<br>
/Sverker<br>
<br>
Den 2016-12-30 kl. 18:05,
skrev Marcin Mirecki:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
1. Why not use your
physical nic for
ovirtmgmt then?<br>
<br>
2. "ovn-nbctl ls-add"
does not add a bridge,
but a logical<br>
switch.<br>
br-int is an
internal OVN
implementation detail,
which<br>
the user<br>
should not care
about. What you see in
the ovirt UI are<br>
logical<br>
networks. They
are implemented as OVN
logical switches<br>
in case<br>
of the OVN
provider.<br>
<br>
Please look at:<br>
<a
moz-do-not-send="true"
href="http://www.ovirt.org/blog/2016/11/ovirt-provider-ovn/"
rel="noreferrer"
target="_blank">http://www.ovirt.org/blog/2016<wbr>/11/ovirt-provider-ovn/</a><br>
You can get the latest
rpms from here:<br>
<a
moz-do-not-send="true"
href="http://resources.ovirt.org/repos/ovirt/experimental/master/ovirt-provider-ovn_fc24_46/rpm/fc24/noarch/"
rel="noreferrer"
target="_blank">http://resources.ovirt.org/rep<wbr>os/ovirt/experimental/master/o<wbr>virt-provider-ovn_fc24_46/rpm/<wbr>fc24/noarch/</a><br>
<br>
<br>
<br>
----- Original Message
-----<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
From: "Sverker
Abrahamsson"<<a
moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com" target="_blank">sverker@abrahamss<wbr>on.com</a>><br>
To: "Marcin
Mirecki"<<a
moz-do-not-send="true"
href="mailto:mmirecki@redhat.com" target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt Users"<<a
moz-do-not-send="true" href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>><br>
Sent: Friday, December
30, 2016 4:25:58 PM<br>
Subject: Re:
[ovirt-users] Issue
with OVN/OVS and
mandatory<br>
ovirtmgmt network<br>
<br>
1. No, I did not want
to put the ovirtmgmt
bridge on my physical<br>
nic as<br>
it always messed up
the network config
making the host<br>
unreachable. I<br>
have put a ovs bridge
on this nic which I
will use to make<br>
tunnels<br>
when<br>
I add other hosts.
Maybe br-int will be
used for that<br>
instead, will<br>
see<br>
when I get that far.<br>
<br>
As it is now I have a
dummy if for ovirtmgmt
bridge but this<br>
will<br>
probably not work when
I add other hosts as
that bridge cannot<br>
connect<br>
to the other hosts.
I'm considering
keeping this just as a<br>
dummy to<br>
keep<br>
ovirt engine satisfied
while the actual
communication will<br>
happen<br>
over<br>
OVN/OVS bridges and
tunnels.<br>
<br>
2. On<br>
<a
moz-do-not-send="true"
href="https://www.ovirt.org//develop/release-management/features/ovirt-ovn-provider/"
rel="noreferrer"
target="_blank">https://www.ovirt.org//develop<wbr>/release-management/features/o<wbr>virt-ovn-provider/</a><br>
<br>
<br>
there is instructions
how to add an OVS
bridge to OVN with<br>
|ovn-nbctl<br>
ls-add <network
name>|. If you want
to use br-int then it
makes<br>
sense to<br>
make that bridge
visible in ovirt webui
under networks so<br>
that it<br>
can be<br>
selected for VM's.<br>
<br>
It quite doesn't make
sense to me that I can
select other<br>
network<br>
for my<br>
VM but then that
setting is not used
when setting up the<br>
network.<br>
<br>
/Sverker<br>
<br>
Den 2016-12-30 kl.
15:34, skrev Marcin
Mirecki:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
Hi,<br>
<br>
The OVN provider
does not require you
to add any bridges<br>
manually.<br>
As I understand we
were dealing with
two problems:<br>
1. You only had one
physical nic and
wanted to put a
bridge<br>
on it,<br>
attaching
the management
network to the
bridge. This<br>
was the<br>
reason for<br>
creating the
bridge (the
recommended setup
would be<br>
to used a<br>
separate<br>
physical nic
for the management
network). This
bridge<br>
has<br>
nothing to<br>
do with the
OVN bridge.<br>
2. OVN - you want to
use OVN on this
system. For this you<br>
have to<br>
install<br>
OVN on your
hosts. This should
create the br-int
bridge,<br>
which are<br>
then used by
the OVN provider.
This br-int bridge<br>
must be<br>
configured<br>
to connect
to other hosts using
the geneve tunnels.<br>
<br>
In both cases the
systems will not be
aware of any bridges
you<br>
create.<br>
They need a nic (be
it physical or
virtual) to connect
to other<br>
system.<br>
Usually this is the
physical nic. In
your case you
decided<br>
to put<br>
a bridge<br>
on the physical nic,
and give oVirt a
virtual nic attached<br>
to this<br>
bridge.<br>
This works, but keep
in mind that the
bridge you have<br>
introduced<br>
is outside<br>
of oVirt's (and OVN)
control (and as such
is not supported).<br>
<br>
<blockquote
class="gmail_quote"
style="margin:0 0
0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
What is the
purpose of<br>
adding my bridges
to Ovirt through
the external
provider and<br>
configure<br>
them on my VM<br>
</blockquote>
I am not quite sure
I understand.<br>
The external
provider (OVN
provider to be
specific), does<br>
not add<br>
any<br>
bridges<br>
to the system. It is
using the br-int
bridge created by
OVN.<br>
The<br>
networks<br>
created by the OVN
provider are purely
logical entities,<br>
implemented using<br>
the OVN br-int
bridge.<br>
<br>
Marcin<br>
<br>
<br>
----- Original
Message -----<br>
<blockquote
class="gmail_quote"
style="margin:0 0
0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
From: "Sverker
Abrahamsson"<<a
moz-do-not-send="true" href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamss<wbr>on.com</a>><br>
To: "Marcin
Mirecki"<<a
moz-do-not-send="true"
href="mailto:mmirecki@redhat.com" target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt
Users"<<a
moz-do-not-send="true"
href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>><br>
Sent: Friday,
December 30, 2016
12:15:43 PM<br>
Subject: Re:
[ovirt-users]
Issue with OVN/OVS
and mandatory<br>
ovirtmgmt<br>
network<br>
<br>
Hi<br>
That is the logic
I quite don't
understand. What
is the<br>
purpose of<br>
adding my bridges
to Ovirt through
the external
provider and<br>
configure<br>
them on my VM if
you are
disregarding that
and using br-int<br>
anyway?<br>
<br>
/Sverker<br>
<br>
Den 2016-12-30 kl.
10:53, skrev
Marcin Mirecki:<br>
<blockquote
class="gmail_quote"
style="margin:0
0 0
.8ex;border-left:1px
#ccc
solid;padding-left:1ex">
Sverker,<br>
<br>
br-int is the
integration
bridge created
by default in<br>
OVN. This<br>
is the<br>
bridge we use
for the OVN
provider. As OVN
is required to
be<br>
installed,<br>
we assume that
this bridge is
present.<br>
Using any other
ovs bridge is
not supported,
and will require<br>
custom code<br>
changes (such as
the ones you
created).<br>
<br>
The proper setup
in your case
would probably
be to create<br>
br-int<br>
and<br>
connect<br>
this to your
ovirtbridge,
although I don't
know the<br>
details of<br>
your env,<br>
so<br>
this is just my
best guess.<br>
<br>
Marcin<br>
<br>
<br>
----- Original
Message -----<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
From: "Sverker
Abrahamsson"<<a moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamss<wbr>on.com</a>><br>
To: "Marcin
Mirecki"<<a
moz-do-not-send="true" href="mailto:mmirecki@redhat.com" target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt
Users"<<a
moz-do-not-send="true"
href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>>,
"Numan
Siddique"<br>
<<a
moz-do-not-send="true"
href="mailto:nusiddiq@redhat.com" target="_blank">nusiddiq@redhat.com</a>><br>
Sent: Friday,
December 30,
2016 1:14:50
AM<br>
Subject: Re:
[ovirt-users]
Issue with
OVN/OVS and
mandatory<br>
ovirtmgmt<br>
network<br>
<br>
Even better,
if the value
is not
hardcoded then
the<br>
configured<br>
value is<br>
used. Might be
that I'm
missunderstanding
something but<br>
this is<br>
the<br>
behaviour I
expected
instead of
that it is
using br-int.<br>
<br>
Attached is a
patch which
properly sets
up the xml, in
case<br>
there is<br>
already a
virtual port
there +
testcode of
some variants<br>
<br>
/Sverker<br>
<br>
Den 2016-12-29
kl. 22:55,
skrev Sverker
Abrahamsson:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
When I change<br>
/usr/libexec/vdsm/hooks/before<wbr>_device_create/ovirt_provider_<wbr>ovn_hook<br>
<br>
<br>
to instead of
hardcoded to
br-int use
BRIDGE_NAME =<br>
'ovirtbridge'
then<br>
I get the
expected
behaviour and
I get a
working
network<br>
connectivity<br>
in my VM with
IP provided by
dhcp.<br>
<br>
/Sverker<br>
<br>
Den 2016-12-29
kl. 22:07,
skrev Sverker
Abrahamsson:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
By default the
vNic profile
of my OVN
bridge<br>
ovirtbridge
gets a<br>
Network filter
named
vdsm-no-mac-spoofing.
If I instead<br>
set<br>
No filter<br>
then I don't
get those
ebtables /
iptables
messages. It<br>
seems<br>
that<br>
there is some
issue between
ovirt/vdsm and
firewalld,<br>
which<br>
we can<br>
put to the
side for now.<br>
<br>
It is not
clear for me
why the port
is added on
br-int<br>
instead of the<br>
bridge I've
assigned to
the VM, which
is
ovirtbridge??<br>
<br>
/Sverker<br>
<br>
Den 2016-12-29
kl. 14:20,
skrev Sverker
Abrahamsson:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
The specific
command most
likely fails
because there<br>
is no<br>
chain<br>
named
libvirt-J-vnet0,
but when
should that
have been<br>
created?<br>
/Sverker<br>
<br>
--------
Vidarebefordrat
meddelande
--------<br>
Ämne: Re:
[ovirt-users]
Issue with
OVN/OVS and<br>
mandatory<br>
ovirtmgmt<br>
network<br>
Datum:
Thu, 29 Dec
2016 08:06:29
-0500 (EST)<br>
Från:
Marcin
Mirecki<<a
moz-do-not-send="true" href="mailto:mmirecki@redhat.com" target="_blank">mmirecki@redhat.com</a>><br>
Till:
Sverker
Abrahamsson<<a
moz-do-not-send="true" href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamsso<wbr>n.com</a>><br>
Kopia:
Ovirt
Users<<a
moz-do-not-send="true"
href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>>,
Lance
Richardson<br>
<<a
moz-do-not-send="true"
href="mailto:lrichard@redhat.com" target="_blank">lrichard@redhat.com</a>>,
Numan<br>
Siddique<<a
moz-do-not-send="true" href="mailto:nusiddiq@redhat.com" target="_blank">nusiddiq@redhat.com</a>><br>
<br>
<br>
<br>
Let me add the
OVN team.<br>
<br>
Lance, Numan,<br>
<br>
Can you please
look at this?<br>
<br>
Trying to plug
a vNIC results
in:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Dec 28
23:31:35 h2
ovs-vsctl:<br>
ovs|00001|vsctl|INFO|Called as<br>
ovs-vsctl<br>
--timeout=5 --
--if-exists
del-port vnet0
--<br>
add-port<br>
br-int<br>
vnet0 --<br>
set Interface
vnet0<br>
"external-ids:attached-mac=\"0<wbr>0:1a:4a:16:01:51\""<br>
-- set
Interface
vnet0<br>
"external-ids:iface-id=\"e8853<wbr>aac-8a75-41b0-8010-e630017dcdd<wbr>8\""<br>
<br>
<br>
--<br>
set Interface
vnet0<br>
"external-ids:vm-id=\"b9440d60<wbr>-ef5a-4e2b-83cf-081df7c09e6f\"<wbr>"<br>
<br>
<br>
--<br>
set<br>
Interface
vnet0
external-ids:iface-status=acti<wbr>ve<br>
Dec 28
23:31:35 h2
kernel: device
vnet0 entered<br>
promiscuous<br>
mode<br>
Dec 28
23:31:35 h2
firewalld:
WARNING:<br>
COMMAND_FAILED:<br>
'/usr/sbin/ebtables --concurrent -t nat -D<br>
PREROUTING<br>
-i vnet0<br>
-j<br>
libvirt-J-vnet0' failed:<br>
Dec 28
23:31:35 h2
firewalld:
WARNING:<br>
COMMAND_FAILED:<br>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
More details
below<br>
<br>
<br>
----- Original
Message -----<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
From: "Sverker
Abrahamsson"<<a moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamss<wbr>on.com</a>><br>
To: "Marcin
Mirecki"<<a
moz-do-not-send="true" href="mailto:mmirecki@redhat.com" target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt
Users"<<a
moz-do-not-send="true"
href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>><br>
Sent:
Thursday,
December 29,
2016 1:42:11
PM<br>
Subject: Re:
[ovirt-users]
Issue with
OVN/OVS and<br>
mandatory<br>
ovirtmgmt<br>
network<br>
<br>
Hi<br>
Same problem
still..<br>
/Sverker<br>
<br>
Den 2016-12-29
kl. 13:34,
skrev Marcin
Mirecki:<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi,<br>
<br>
The tunnels
are created to
connect
multiple OVN<br>
controllers.<br>
If there is
only one,
there is no
need for the<br>
tunnels, so<br>
none<br>
will be
created, this
is the correct
behavior.<br>
<br>
Does the
problem still
occur after
setting<br>
configuring
the<br>
OVN-controller?<br>
<br>
Marcin<br>
<br>
----- Original
Message -----<br>
<blockquote
class="gmail_quote"
style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
From: "Sverker
Abrahamsson"<<a moz-do-not-send="true"
href="mailto:sverker@abrahamsson.com"
target="_blank">sverker@abrahamss<wbr>on.com</a>><br>
To: "Marcin
Mirecki"<<a
moz-do-not-send="true" href="mailto:mmirecki@redhat.com" target="_blank">mmirecki@redhat.com</a>><br>
Cc: "Ovirt
Users"<<a
moz-do-not-send="true"
href="mailto:users@ovirt.org" target="_blank">users@ovirt.org</a>><br>
Sent:
Thursday,
December 29,
2016 11:44:32
AM<br>
Subject: Re:
[ovirt-users]
Iss</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</blockquote>
</div>
</div>
</blockquote>
</div>
</div>
</div>
...<br>
<br>
[Message clipped] <br>
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rel="noreferrer" target="_blank">http://lists.ovirt.org/<wbr>mailman/listinfo/users</a><br>
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