Hi,
How can I add a network to an existing lrp port, I thought I might be
able to use
--may-exist but:
ovn-nbctl --may-exist lrp-add lgi_vcn1 lgi_vcn1-ls_external_vcn1
40:44:00:00:00:c0 172.20.1.105/24 10.0.0.0/8
ovn-nbctl: lgi_vcn1-ls_external_vcn1: port already exists with different
OK thanks, I looked though the documentation and man pages and could not
find any hints.
On 09/04/2020 18:26, Numan Siddique wrote:
On Thu, Apr 9, 2020 at 10:47 PM Brendan Doyle wrote:
Hi,
How can I add a network to an existing lrp port, I thought I might be
able to use
--may-exist
view, so
apologies if I'm
missing the "obvious" ways to do things, just trying to get to grips
with the documentation.
Thanks again
Brendan
On 09/04/2020 18:44, Numan Siddique wrote:
On Thu, Apr 9, 2020 at 11:00 PM Brendan Doyle wrote:
OK thanks, I looked though the documentation
HI,
I was wondering if anybody could point me to a "how to guide"
in setting up OVN VXLAN. Basically I want to exit my OVN logical
network through a VXLAN tunnel with the remote VTEP being
in a physical switch. How do I get off the OVN logical network and
into a VNI.
I've come across OVN/OVS
flows for each individual bridge."
Brendan
On 15/04/2020 16:19, Numan Siddique wrote:
On Mon, Apr 13, 2020 at 5:59 PM Brendan Doyle wrote:
HI,
I was wondering if anybody could point me to a "how to guide"
in setting up OVN VXLAN. Basically I want to exit my OVN logical
network th
keys with names prefixed by
fake-bridge- in the Port table.
"
Just wondering what this cmd actually is for then.
On 17/04/2020 16:10, Numan Siddique wrote:
On Fri, Apr 17, 2020 at 8:10 PM Brendan Doyle wrote:
Hi,
Am I missing something here, after setting bridge mappings fo
OK thanks for clarifying.
On 17/04/2020 16:36, Numan Siddique wrote:
On Fri, Apr 17, 2020 at 8:57 PM Brendan Doyle wrote:
Thanks, maybe I misinterpreted the ovs-vsctl(8) man page then:
"
br-get-external-id bridge [key]
This command displays the external_ids column of the bridge row.
Folks,
Anybody seen this, is it a known problem?
VM1 on hypervisor 1
ping IP of VM1 on hypervisor2
# ping -c1 192.16.1.5
PING 192.16.1.5 (192.16.1.5) 56(84) bytes of data.
64 bytes from 192.16.1.5: icmp_seq=1 ttl=64 time=0.494 ms
But
# ssh 192.16.1.5
Connection
Solved, the darn MTU! forgot that it needs to be lowered to take account
of the tunnel
on both VMs "ip link set eth1 mtu 1400"
Now ssh works :)
On 21/04/2020 15:29, Numan Siddique wrote:
On Tue, Apr 21, 2020 at 6:37 PM Brendan Doyle wrote:
Folks,
Anybody seen this, is it a kno
Hi,
I noticed patch for IPv6 NAT support went in late last year. But all
the test cases in the
patch had either both IPv4 addresses or both IPv6 addresses. So just
wondering
is it possible to do IPv4 to IPv6 NAT and vice a versa.
Thanks
___
Thanks
On 16/04/2020 07:40, Numan Siddique wrote:
On Thu, Apr 16, 2020 at 1:01 AM Brendan Doyle wrote:
Thanks, I was hoping for something a bit more intuitive, but I have a
fundamental question
I usually start the ovsdb-server and create the OVS databases using 'ovs-ctl
start
Hi,
Am I missing something here, after setting bridge mappings for
external-ids, I would have thought
that 'ovs-vsctl br-get-external-id' would show them?
#ovs-vsctl set Open_vSwitch . external-ids:ovn-bridge-mappings=physnet:br-ex
#ovs-vsctl br-get-external-id br-ext
Nothing??
#ovs-vsctl
Hi,
I'm a bit of a newbie so may not be the best to advise, but I think what
you are trying to do
(if I understand correctly) is possible, have you checked out Numan's
write up here:
On 24/04/2020 14:19, Numan Siddique wrote:
On Thu, Apr 23, 2020 at 9:59 PM Brendan Doyle wrote:
Hi,
Sorry, this feels like another gotya FAQ type of question ..
I have a logical router "lr_vcn1" and an "public" localnet switch
"ls_external_vcn1"
I config
OK thanks, it's what I thought but just wanted to confirm.
It might be a useful feature to support in the future though.
On 22/04/2020 08:06, Numan Siddique wrote:
On Tue, Apr 21, 2020 at 8:26 PM Brendan Doyle wrote:
Hi,
I noticed patch for IPv6 NAT support went in late last year. But all
Hi,
So I have two hypervisors HV1 and HV2
I have two VMs in the same subnet one on each hypervisor HV1-VM1 and HV2-VM1
I have a distributed gateway router configured and scheduled to both
hypervisors
Initially scheduled on HV2.
When I set the network interface on HV2 to down, I expected the
On 22/04/2020 11:15, Numan Siddique wrote:
On Wed, Apr 22, 2020 at 3:37 PM Brendan Doyle wrote:
Hi,
So I have two hypervisors HV1 and HV2
I have two VMs in the same subnet one on each hypervisor HV1-VM1 and HV2-VM1
I have a distributed gateway router configured and scheduled to both
Hi,
Sorry, this feels like another gotya FAQ type of question ..
I have a logical router "lr_vcn1" and an "public" localnet switch
"ls_external_vcn1"
I configured a distributed router port on "lr_vcn1" and connect it to
"ls_external_vcn1",
schedule it and every thing works fine.
But when I
Hi,
I'm having an issue with proxy ARP
I have a VM ca-rain06-vmovs-3 (192.16.1.6) and I want to use an
unassigned IP (192.16.1.106) in that VM's subnet to "map" to an
underlay IP 253.255.0.33, such that when I ping 192.16.1.106
pkts sent from ca-rain06-vmovs-3 to 192.16.1.106 have the dst IP
preciated.
Thanks
On 01/05/2020 19:48, Brendan Doyle wrote:
Hi,
I'm having an issue with proxy ARP
I have a VM ca-rain06-vmovs-3 (192.16.1.6) and I want to use an
unassigned IP (192.16.1.106) in that VM's subnet to "map" to an
underlay IP 253.255.0.33, such that when I ping 192.1
Hi,
I have a couple of questions/issues with DNAT and static host routes...
1) Can I dnat the destination address of a pkt that is being sent
out of the Logical network through a gateway.
From a VM in the Logical Network I want to send a pkt to
the Logical Network IP 192.16.1.106. But
On 06/05/2020 19:12, Numan Siddique wrote:
On Wed, May 6, 2020 at 12:00 AM Brendan Doyle
mailto:brendan.do...@oracle.com>> wrote:
On 05/05/2020 18:45, Numan Siddique wrote:
On Sun, May 3, 2020 at 9:17 PM Brendan Doyle
mailto:brendan.do...@oracle.com>> wrote:
On 05/05/2020 18:45, Numan Siddique wrote:
On Sun, May 3, 2020 at 9:17 PM Brendan Doyle <mailto:brendan.do...@oracle.com>> wrote:
Hi,
I have a couple of questions/issues with DNAT and static host
routes...
1) Can I dnat the destination address of a pkt that is b
On 06/05/2020 19:41, Brendan Doyle wrote:
On 06/05/2020 19:12, Numan Siddique wrote:
On Wed, May 6, 2020 at 12:00 AM Brendan Doyle
mailto:brendan.do...@oracle.com>> wrote:
On 05/05/2020 18:45, Numan Siddique wrote:
On Sun, May 3, 2020 at 9:17 PM Brendan
Hi Folks,
Sorry if this has already been flagged, or is a non issue, but I'm
seeing lots of these
error messages in ovn-controller.log:
2020-05-21T10:48:23.937Z|00080|lflow|WARN|Dropped 1 log messages in last
758 seconds (most recently, 758 seconds ago) due to excessive rate
Duh, yes, thanks
On 04/09/2020 19:42, Lucas Alvares Gomes wrote:
ovn-sbctl list Address_Set
___
discuss mailing list
disc...@openvswitch.org
https://mail.openvswitch.org/mailman/listinfo/ovs-discuss
So the ovn-nbctl Port Group commands are:
pg-add group [port]
pg-set-ports
pg-del
But this is not great if I create a Port Group, and then later want to
add a new Logical Switch Port to the Group.
I have to find the uuid of the port then use Database commands to add
it. So If I create
Brendan
On 07/09/2020 20:05, Brendan Doyle wrote:
So the ovn-nbctl Port Group commands are:
pg-add group [port]
pg-set-ports
pg-del
But this is not great if I create a Port Group, and then later want
to add a new Logical Switch Port to the Group.
I have to find the uuid of the port then use Da
On 08/09/2020 12:00, Numan Siddique wrote:
On Tue, Sep 8, 2020 at 2:21 PM Brendan Doyle wrote:
I wonder would it be better if the ovn-nbctl Port Group commands are as
follows:
pg-create group [ports]
Create a port group named 'group' with a list of optional Logical
Switch ports
Hi Folks,
From ovn-nb.5.
"
For each port group, there are two address sets generated to the*A**d**‐
d**r**e**s**s**_**S**e**t* table of
the*O**V**N**_**S**o**u**t**h**b**o**u**n**d* database, containing the IP ad‐
dresses of the group of ports, one for IPv4, and the
Hi,
So in my OVN work to date I add VMs deployed by libvert/KVM to my OVN
network. Libvert takes care of
the veth and external_ids:iface-id plumbing on the OVS br-int and I just
use the Libvert interference Id
as the LS port name.
So now I want to connect a a container deployed by Kubernetes
OK, thanks for the pointers, I think we will eventually move to an OVN CNI
But for now I need to get this working.
On 06/08/2020 16:49, Girish Moodalbail wrote:
On Thu, Aug 6, 2020 at 8:23 AM Brendan Doyle <mailto:brendan.do...@oracle.com>> wrote:
On 06/08/2020 16:1
On 06/08/2020 16:19, Girish Moodalbail wrote:
On Thu, Aug 6, 2020 at 7:36 AM Brendan Doyle <mailto:brendan.do...@oracle.com>> wrote:
OK thanks, perhaps Girish can comment, I thinking that the steps are
|# Create OVN namespace, service accounts, ovnkube-db headless
Folks,
I'm stumped here, I have the k8 ovnkube-db-raft Stateful set up and running.
But when I create a simple network, no SB flows are generated.
ovn-nbctl show shows my network. ovn-sbctl show shows the physicals
systems in my network.
But I can't ping between any hosts because ovn-sbctl
/08/2020 20:54, Dumitru Ceara wrote:
On 8/5/20 5:14 PM, Brendan Doyle wrote:
Folks,
I'm stumped here, I have the k8 ovnkube-db-raft Stateful set up and
running.
But when I create a simple network, no SB flows are generated.
ovn-nbctl show shows my network. ovn-sbctl show shows the physicals
On 06/08/2020 12:31, Dumitru Ceara wrote:
On 8/6/20 11:54 AM, Brendan Doyle wrote:
I don't see any ovn-northd.log log, I only see those when I'm running
OVN outside the k8s cluster.
Before I start the Satefulset on my k8 nodes I run:
ovn-ctl stop_northd
ovn-ctl stop_ovsdb
rm -rf /usr/etc/ovn
/github.com/ovn-org/ovn-kubernetes/dist/yaml/ovnkube-node.yaml|
Brendan
On 06/08/2020 14:44, Dumitru Ceara wrote:
On 8/6/20 2:03 PM, Brendan Doyle wrote:
On 06/08/2020 12:31, Dumitru Ceara wrote:
On 8/6/20 11:54 AM, Brendan Doyle wrote:
I don't see any ovn-northd.log log, I only see those when I'm
Matt,
I don't have any answers just questions, sorry. I'm interested because
I've just started
playing with this stuff too.
On 09/07/2020 11:53, Matthew Booth wrote:
I'm running a 3-node ovsdb raft cluster in kubernetes without using
host networking, NET_ADMIN, or any special networking
follow, are you saying this is all work in progress?
I agree that overall documentation needs to be consolidated on both
ovn-k8s side or ovn repo.
On Mon, Jul 6, 2020 at 9:49 AM Brendan Doyle <mailto:brendan.do...@oracle.com>> wrote:
Hi,
I've been trying to follow the ins
On 06/07/2020 21:10, aginwala wrote:
On Mon, Jul 6, 2020 at 4:33 AM Brendan Doyle <mailto:brendan.do...@oracle.com>> wrote:
Hi,
So I'm really confused by what you have pointed me to here. As
stated I do NOT
want to use OVN as a CNI. I have a k8s cluster that us
-db=true`>. So, you will need to annotate
at least 3 nodes with that label.
Yes, would be good to have that in a README.
Thanks I will try again with these.
HTH
Regards,
~Girish
On Mon, Jul 6, 2020 at 8:37 AM Brendan Doyle <mailto:brendan.do...@oracle.com>> wrote:
So I've t
r to etcd operator
https://github.com/coreos/etcd-operator which just takes the count of
raft replicas and does the job in the background.
I also added ovn-k8s group so they can comment on any other ideas too.
Hope it helps.
On Thu, Jun 25, 2020 at 7:15 AM Brendan Doyle
mailto:brendan.
-daemonset:latest
Thanks
Brendan
On 07/07/2020 11:33, Brendan Doyle wrote:
On 06/07/2020 21:29, Girish Moodalbail wrote:
Hello Brendan,
After you run the './daemonset.sh` script, there will be two DB
related yaml files in `dist/yaml` folder. The ovnkube-db.yaml brings
up standalone OVN DBs
be-master Error from server (NotFound):
deployments.extensions "ovnkube-master" not found Has anybody got this
working, or used any other means to deploy an OVN cluster as a K8
Statefulset? Brendan |
On 06/07/2020 12:33, Brendan Doyle wrote:
Hi,
So I'm really confused by what you have
have thought they
would migrate to the same node. Is this expected behavior?
Everything still works, but was just surprised by this.
Brendan
On 29/06/2020 15:21, Numan Siddique wrote:
On Mon, Jun 29, 2020 at 7:42 PM Brendan Doyle
mailto:brendan.do...@oracle.com>> wrote:
Hi,
Hi,
So I'm trying to find information on setting up an OVN "Central/Master"
high availability (HA)
Not as Active-Backup with Pacemaker, but as a cluster. But I want to
deploy and manage that
cluster as a Kubernetes service .
I can find lots of stuff on "ovn-kube" but this seems to be using
operator
https://github.com/coreos/etcd-operator which just takes the count of
raft replicas and does the job in the background.
I also added ovn-k8s group so they can comment on any other ideas too.
Hope it helps.
On Thu, Jun 25, 2020 at 7:15 AM Brendan Doyle
mailto:brendan.do...@oracle.com
Hi,
I've a question about running OVN "central" in a cluster. So I have (I
think) successfully
created a cluster on nodes ca-rain01 (leader) , ca-rain03 and ca-rain03
(See cluster status dumps) below.
But It seems I can only run ovn-nbctl/ovn-sbctl on the leader node?
Is this how it is
OK, thanks, I'll give it a try
On 29/06/2020 15:21, Numan Siddique wrote:
On Mon, Jun 29, 2020 at 7:42 PM Brendan Doyle
mailto:brendan.do...@oracle.com>> wrote:
Hi,
I've a question about running OVN "central" in a cluster. So I
have (I
think) successf
So as I understand it OVN DNS is not operating as either an iterative or
recursive DNS resolver.
It won't respond with a referral to another DNS server nor will it do
iterative requests to root, top
level and authoritative servers to find the response.
It essentially intercepts the DNA
Hi,
Are there any plans to support a dynamic routing protocol such as OSPF
in OVN?
Currently if I have multiple Logical Routers connected to a "backbone"
switch
and I want to route between networks attached to those routers I have to add
manually add static routes. It would be great if there
Brendan
On 19/11/2020 10:53, Brendan Doyle wrote:
Folks,
I'm trying to get OVN working in a 9000 MTU config so :
ovn-nbctl list dhcp-option
_uuid : 00f684c8-42bb-4fad-a248-f5697926778d
cidr : "10.225.1.0/24"
external_ids : {}
options : {
Folks,
I'm trying to get OVN working in a 9000 MTU config so :
ovn-nbctl list dhcp-option
_uuid : 00f684c8-42bb-4fad-a248-f5697926778d
cidr : "10.225.1.0/24"
external_ids : {}
options : {lease_time="3600", mtu="9000",
router="10.225.1.1",
Folks,
Has anyone seen this os is it a know bug.
I have an ACLs on an "external"/"provider" local net switch that my DR
port uses, when I run an ovn-trace on it
the trace says the pkt will be dropped, but in reality it is not dropped
as expected and designed.
My Gateway is doing an SNAT:
Thanks
On 19/01/2021 11:33, Dumitru Ceara wrote:
On 1/18/21 11:21 PM, Brendan Doyle wrote:
I found some stuff about using ovs-appctl ofproto/trace here
(https://urldefense.com/v3/__https://docs.ovn.org/_/downloads/en/stable/pdf/__;!!GqivPVa7Brio
Hi Folks,
I'm trying to trace a flow through br-int but ovs-appctl ofproto/trace
br-int is not
giving me the output I expect to see.
I'm trying to trace the pkt below through br-int on the remote chassis.
The pkt
does get tunnel and delivered to its destination, which replies, and the
reply
:00:00),eth_type(0x0800),ipv4(src=0.0.0.0,dst=0.0.0.0,proto=1,tos=0,ttl=0,frag=no),icmp(type=8,code=0)
ovs-appctl: ovs-vswitchd: server returned an error
Brendan
On 18/01/2021 18:31, Brendan Doyle wrote:
Hi Folks,
I'm trying to trace a flow through br-int but ovs-appctl ofproto/trace
br-int
Thanks do you have a bug id/ further details of how to get the fix?
On 10/05/2021 15:10, Frode Nordahl wrote:
Hello Brendan,
This resembles an issue I have seen with CX5 when not using OVS flow
offload. The resolution in my case was to apply a fix [0] to the mlx5
kernel driver.
0:
On 25/05/2021 18:36, Han Zhou wrote:
>
> ## - ##
> ## Test results. ##
> ## - ##
>
> 2 tests were successful.
> 2 tests were skipped.
> make[2]: Leaving directory `/root/ovn'
> make[1]: Leaving directory `/root/ovn'
>
> I'm not sure how I'm supposed to interpret that
Folks,
Perhaps I'm missing something, but in a recent pull of the OVN src,
having boot
strapped and built the code and executed unit tests as per instructions:
Documentation/topics/testing.rst
I see that almost half of the unit tests are skipped, seems to be any
that begin
with:
Hi,
With a very simple notwork (two VMs on different chassis), 1 subnet,
single LS and
LR/Gateway. The two VMs can ping each other using their Logical IPs.
Each has an
"External IP", and each can be accessed from an external network on that
external IP.
BUT they can't ping each other using
On 29/06/2021 21:38, Numan Siddique wrote:
On Tue, Jun 29, 2021 at 4:13 PM Brendan Doyle wrote:
Hi,
With a very simple notwork (two VMs on different chassis), 1 subnet,
single LS and
LR/Gateway. The two VMs can ping each other using their Logical IPs.
Each has an
"External IP", an
On 30/06/2021 18:44, Numan Siddique wrote:
On Wed, Jun 30, 2021 at 10:54 AM Brendan Doyle wrote:
OK so the simple 1 line change to northd.c in:
[ovs-dev,v8,1/6] northd: Swap src and dst eth addresses in router
egress loop.
fixes the problem, can access all external networks
st eth addresses in router egress
loop.
I'll try adding this, and incrementally the other patches in the series.
Brendan
On 29/06/2021 22:40, Numan Siddique wrote:
On Tue, Jun 29, 2021 at 5:06 PM Brendan Doyle wrote:
On 29/06/2021 21:38, Numan Siddique wrote:
On Tue, Jun 29, 2021 at 4:13
I spoke too soon, making this change then breaks all other External network
connectivity. I guess I'll try the patch(s)
On 30/06/2021 10:11, Brendan Doyle wrote:
So If I do :
ovn-nbctl add logical_router_port lr1-ls1_external networks
"10.68.49.185/32 10.68.49.184/32"
Then the hai
6/2021 10:11, Brendan Doyle wrote:
So If I do :
ovn-nbctl add logical_router_port lr1-ls1_external networks
"10.68.49.185/32 10.68.49.184/32"
Then the hairpin works and I have connectivity between 10.68.49.185
<-> 10.68.49.185
But This patch also look promising:
[ovs-dev,v8
Hi Folks,
In a very basic OVN config, where I have two VMs on different chassis:
switch 7b89d593-05f3-41a7-a246-8dade975df48 (ls_vcn1)
port a6a358c5-5db4-49c7-b68a-3a7429161ab4
addresses: ["52:54:00:71:ad:a0 192.16.1.5"]
port b6c5ef1a-acd9-4053-9986-88e1a6a12b81
081* I got it to work.
Seems like a bit of a performance limitation that OVN does not work with
NIC checksum offload?
Brendan
On 29/04/2021 10:54, Brendan Doyle wrote:
Hi Folks,
In a very basic OVN config, where I have two VMs on different chassis:
switch 7b89d593-05f3-41a7-a246-8dade975df48 (l
Hi,
If I try add a rule as follows:
ovs-ofctl add-flow br-ext
priority=1001,ip,in_port="patch-ln-ls_vcn",nw_proto=17,nw_dst=169.254.239.254,udp_dst=53,actions=mod_nw_dst:253.255.0.31,mod_udp_dst=30053,output:"bond0.3900"
I get :
ovs-ofctl: unknown action mod_udp_dst
Yet OVS is quiet happy
I see lots of these exact errors in my logs too, let me know if you get
to the bottom of it.
On 12/10/2021 13:06, Ammad Syed wrote:
Hi,
I am using openstack with ml2/ovn. I have two gateway chassis whenever
I shutdown one chassis and bring it back online, I see below error in
://urldefense.com/v3/__https://review.opendev.org/c/openstack/neutron/*/813610__;Kw!!ACWV5N9M2RV99hQ!fKjD2ymIm0WKBrKvJ-6cjyKvYNJHCXYBXsL0nhWde_anAW_7exk9teq3h2_dIMoCVyw$
Ammad
On Mon, Oct 18, 2021 at 3:40 PM Brendan Doyle wrote:
I too am seeing many entries in the ovn-controller log like these:
ovn/ovn
When I get a chance will try in my lab, but first I have to chase down
an ovs-switchd SEG
that we see very frequently.
On 18/10/2021 16:36, Numan Siddique wrote:
On Mon, Oct 18, 2021 at 9:01 AM Brendan Doyle wrote:
Actually looking at the comments in those patches I'm a little worried
openstack/neutron/*/813610__;Kw!!ACWV5N9M2RV99hQ!cn97GSHkLNk2IAP88xCMhUL0NQRFKZzL0KAGHtHhBr9I2o-4rM-4MhSF4y_MrPfrn6U$>
Ammad
On Mon, Oct 18, 2021 at 3:40 PM Brendan Doyle
wrote:
I too am seeing many entries in the ovn-controller log like these:
ovn/ovn-controller
Folks,
I can't find anything in docs on how this is supposed to work, but I
would have assumed
that if I set the ACL severity to 'alert; then I would only get a log,
if a pkt were dropped.
So for example i have an ACL rule:
to-lport 27000 (outport == @pg_vcn3_net1_sl3 && ip4.src ==
Also the ovn-controller proc is running with file log level info, which
I would have taken that only
ovn logs greater than info would have been logged:
ovn-controller unix:/run/openvswitch/db.sock -vconsole:emer -vsyslog:err
-vfile:info
On 28/09/2021 15:04, Brendan Doyle wrote:
Folks,
I
See bellow
On 28/09/2021 17:10, Numan Siddique wrote:
On Tue, Sep 28, 2021 at 11:17 AM Brendan Doyle wrote:
Also the ovn-controller proc is running with file log level info, which
I would have taken that only
ovn logs greater than info would have been logged:
ovn-controller unix:/run
Folks,
Was the issue described here ever resolved:
https://mail.openvswitch.org/pipermail/ovs-discuss/2016-February/039958.html
Where we have a Physical Node on the underlay (physical network) with an
MTU of 9100
sending to a VM on an OVN switch via OVN Gateway where the VM MTU is 9000?
Hi,
Looking at /etc/openvswitch/conf.db I see it getting very large:
[root@pcacn001 ~]# ls -l /etc/openvswitch/conf.db
-rw-r--r--. 1 root root 6069248828 Oct 22 11:55 /etc/openvswitch/conf.db
And has lots and lots (mostly) "ovn-controller: modifying OVS tunnels"
updates entries, like
On 18/11/2021 17:01, Numan Siddique wrote:
On Thu, Nov 18, 2021 at 10:46 AM Brendan Doyle wrote:
On 08/11/2021 16:14, Numan Siddique wrote:
On Mon, Nov 8, 2021 at 5:39 AM Brendan Doyle wrote:
Hi,
So I have a Distributed router port gateway that had the following NAT entry
nat
On 18/11/2021 21:22, Numan Siddique wrote:
On Thu, Nov 18, 2021 at 12:40 PM Brendan Doyle wrote:
On 18/11/2021 17:01, Numan Siddique wrote:
On Thu, Nov 18, 2021 at 10:46 AM Brendan Doyle wrote:
On 08/11/2021 16:14, Numan Siddique wrote:
On Mon, Nov 8, 2021 at 5:39 AM Brendan Doyle
On 08/11/2021 16:14, Numan Siddique wrote:
On Mon, Nov 8, 2021 at 5:39 AM Brendan Doyle wrote:
Hi,
So I have a Distributed router port gateway that had the following NAT entry
nat 2dbfe551-50ff-43f3-b8b0-7d2e857dea8c
external ip: "253.255.80.24"
eleted?
switch 712757c3-2481-4f8b-940c-05dc13ce37a5 (ls_vcn9319435_external_ugw)
port ls_vcn9319435_external_ugw-lr_vcn9319435
type: router
router-port: lr_vcn9319435-ls_vcn9319435_external_ugw
port ln-ls_vcn9319435_external_ugw
type: localnet
addresses: [&q
On 26/10/2021 15:50, Numan Siddique wrote:
On Tue, Oct 26, 2021 at 8:20 AM Brendan Doyle wrote:
Hi,
So what is very odd here, is that I have used ovn-nbctl to delete the NB
config, so
# ovn-nbctl show
# ovn-sbctl lflow-list
Yet I still see /etc/openvswitch/conf.db growing with updates
Numan,
Just wondering if you got a chance to look at those logs?
Thanks
Brendan
On 27/10/2021 11:25, Brendan Doyle wrote:
Hi,
I finally got some debug logs, truncated after the failure occurs, the
truncated entries just
are repeated updates of the same entry.
So some more light
On 28/10/2021 18:53, Numan Siddique wrote:
On Thu, Oct 28, 2021 at 12:21 PM Brendan Doyle wrote:
I'm also hoping that this is the reason for the frequent SEGV's we see,
this a stacktrace that looks like:
Core was generated by `ovs-vswitchd unix:/var/run/openvswitch/db.sock
-vconsole:emer
On 28/10/2021 16:41, Numan Siddique wrote:
On Thu, Oct 28, 2021 at 5:20 AM Brendan Doyle wrote:
Numan,
Just wondering if you got a chance to look at those logs?
I looked into the logs, and as I had mentioned earlier you need this
fix -
https://urldefense.com/v3/__https://github.com/ovn
On 25/10/2021 15:08, Numan Siddique wrote:
On Fri, Oct 22, 2021 at 9:30 AM Brendan Doyle wrote:
Hi,
Looking at /etc/openvswitch/conf.db I see it getting very large:
[root@pcacn001 ~]# ls -l /etc/openvswitch/conf.db
-rw-r--r--. 1 root root 6069248828 Oct 22 11:55 /etc/openvswitch/conf.db
, Brendan Doyle wrote:
On 26/10/2021 15:50, Numan Siddique wrote:
On Tue, Oct 26, 2021 at 8:20 AM Brendan Doyle
wrote:
Hi,
So what is very odd here, is that I have used ovn-nbctl to delete
the NB
config, so
# ovn-nbctl show
# ovn-sbctl lflow-list
Yet I still see /etc/openvswitch/conf.db
On 28/10/2021 16:41, Numan Siddique wrote:
On Thu, Oct 28, 2021 at 5:20 AM Brendan Doyle wrote:
Numan,
Just wondering if you got a chance to look at those logs?
I looked into the logs, and as I had mentioned earlier you need this
fix -
https://urldefense.com/v3/__https://github.com/ovn
Hi,
So I have a Distributed router port gateway that had the following NAT entry
nat 2dbfe551-50ff-43f3-b8b0-7d2e857dea8c
external ip: "253.255.80.24"
logical ip: "10.117.0.0/23"
type: "snat"
A VM with IP 10.117.0.3 is using this to mount a filesystem in the
On 19/07/2021 17:32, Ben Pfaff wrote:
On Mon, Jul 19, 2021 at 04: 29:07PM +0100, Brendan Doyle wrote:
When I start OVN/OVs using ovn-ctl /ovs-ctl the ovsdb-server processes have
SSL credentials of the form:
--private-key=db:Open_vSwitch,SSL,private_key
--certificate=db:Open_vSwitch,SSL
On 20/07/2021 19:21, Ben Pfaff wrote:
On Tue, Jul 20, 2021 at 10:27:30AM +0100, Brendan Doyle wrote:
On 19/07/2021 17:32, Ben Pfaff wrote:
On Mon, Jul 19, 2021 at 04: 29:07PM +0100, Brendan Doyle wrote:
When I start OVN/OVs using ovn-ctl /ovs-ctl the ovsdb-server processes have
SSL
Folks,
When I start OVN/OVs using ovn-ctl /ovs-ctl the ovsdb-server processes
have SSL credentials of the form:
--private-key=db:Open_vSwitch,SSL,private_key
--certificate=db:Open_vSwitch,SSL,certificate
--bootstrap-ca-cert=db:Open_vSwitch,SSL,ca_cert
Not sure if this got sent out.
On 19/07/2021 16:29, Brendan Doyle wrote:
Folks,
When I start OVN/OVs using ovn-ctl /ovs-ctl the ovsdb-server processes
have SSL credentials of the form:
--private-key=db:Open_vSwitch,SSL,private_key
--certificate=db:Open_vSwitch,SSL,certificate
--bootstrap
Folks,
Is this a know bug? to demonstrate consider this very basic config,
where I have two VMs connected via a single Logical Switch:
# ovn-nbctl show
switch afccc74b-901c-4d22-ae04-76cca36f511b (ls1)
port 00bff7c0-2e2d-41ba-9485-3b5fa9801365
addresses: ["52:54:00:e6:4f:46
Scratch this I was looking in the wrong log file location, but I believe
that
this was the case in an earlier build. But with the current top of the
tree pull
I do see the log entries.
On 12/01/2022 14:37, Brendan Doyle wrote:
Folks,
Is this a know bug? to demonstrate consider this very
Hi,
I'm trying to understand if OVN supports SR-IOV. I found some OpentStack
documentation:
https://docs.openstack.org/project-deploy-guide/charm-deployment-guide/wallaby/app-ovn.html#configuration
that suggests it might, but it is short on details, with specifics
abstracted via the OpenStack
://urldefense.com/v3/__https://docs.openstack.org/neutron/xena/admin/config-sriov.html__;!!ACWV5N9M2RV99hQ!eHoUiPE3yK4G7wru3NHOe4xZEY8JZCTBMzsMhhoNnkr7oZQDSf-4QrFyS4Y5t7g5lTU$
Tony
From: discuss on behalf of Brendan Doyle
Sent: February 15, 2022 07:10 AM
To: Satish Patel
://docs.nvidia.com/networking/display/TAN10/ASAP*OVS*Offload__;Kys!!ACWV5N9M2RV99hQ!dFnukkvR8ggDcHotwyqXNVu8B3dWlc7LBGXbc5fECYqHdok6NIeoKkz5aSlp-RCKC10$
On Tue, Feb 15, 2022 at 5:47 AM Brendan Doyle wrote:
Hi,
I'm trying to understand if OVN supports SR-IOV. I found some OpentStack
documentation:
https
On 20/02/2022 23:38, Han Zhou wrote:
On Thu, Feb 17, 2022 at 3:23 AM Brendan Doyle
wrote:
>
> Hi,
>
> So I have a Distributed Gateway Port (DGP) on a Gateway through which
> VMs in the overlay can access
> underlay networks. If the VM is not on the chassis where the
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