[ovirt-users] Re: VDSM Network Interface configuration

2019-05-14 Thread Marcin Mirecki
Brett, Does your /etc/resolv.conf contain the correct dns's? If not, please update them. If you need to override the changes done to the ifcfg files, you can use the hooks to introduce your own custom changes. You can find an article describing this in more details here:

[ovirt-users] Re: Change host names/IPs

2019-05-14 Thread Marcin Mirecki
Hello Davide, No, there is no support for changing host ip. How urgently do you need this? Thanks, Marcin - Original Message - > From: "Davide Ferrari" > To: "users" > Sent: Wednesday, October 5, 2016 5:22:57 PM > Subject: [ovirt-users] Change host names/IPs > > Hello > > Is there

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-20 Thread Marcin Mirecki
Looking at the original state we had: switch 32367d8a-460f-4447-b35a-abe9ea5187e0 (ovn192) switch 6110649a-db2b-4de7-8fbc-601095cfe510 (ovn192) switch 64c4c17f-cd67-4e29-939e-2b952495159f (ovn172) switch 04501f6b-3977-4ba1-9ead-7096768d796d (ovn172) In the output of GET,

[ovirt-users] Re: How to fix ovn apparent inconsistency?

2019-03-19 Thread Marcin Mirecki
On Mon, Mar 18, 2019 at 5:08 PM Gianluca Cecchi wrote: > On Mon, Mar 18, 2019 at 4:40 PM Miguel Duarte de Mora Barroso < > mdbarr...@redhat.com> wrote: > >> On Mon, Mar 18, 2019 at 2:20 PM Gianluca Cecchi >> wrote: >> > >> > Hello, >> > passing from old manual to current OVN in 4.3.1 it seems I

[ovirt-users] Re: OVS and Ovirt integration questions

2018-11-16 Thread Marcin Mirecki
On Fri, Nov 16, 2018 at 10:26 AM Ales Musil wrote: > > > On Thu, Nov 15, 2018 at 10:17 AM <0pk...@riseup.net> wrote: > >> Hello, >> >> After having integrated OVS with Ovirt and enabled it as default network >> provider I am facing the following issues. >> > > We are using OVN as network

[ovirt-users] Re: Separating VM network

2018-11-14 Thread Marcin Mirecki
On Wed, Nov 14, 2018 at 5:54 PM wrote: > Thanks a lot for you answer, Marcin! > > > On Wed, Nov 14, 2018 at 2:24 PM wrote: > > Having separate NICs you don't even need separate VLANs. You can just use > > one NIC for your host/storage network, and use another NIC to create a VM > > network. You

[ovirt-users] Re: Separating VM network

2018-11-14 Thread Marcin Mirecki
On Wed, Nov 14, 2018 at 2:24 PM wrote: > We would like to separate our VM traffic completely from our host/storage > network. As far as I can see, there is no definitive guide to achieve this > by using VLANs/separate VM networks/subnetting. > Having separate NICs you don't even need separate

[ovirt-users] Re: Networking - interface and security questions

2018-11-14 Thread Marcin Mirecki
Hello, The problem with ovn ( 'br-int': No such device) occurs because you are missing an ovs bridge named "br-int" on your host. This is the integration bridge used by ovn to create its logical networks. This is normally created by default during ovs/ovn installation. Please try adding this

[ovirt-users] Re: Ovirt and L2 Gateway

2018-07-03 Thread Marcin Mirecki
Hi Carl, Glad to hear it helped, and thanks for the description. May I ask why you want to channel the traffic through one host? This solution has a disadvantage of pushing all outfgoing traffic from the OVN network through a single host, which is not quite optimal for performance. It would be

[ovirt-users] Re: Dedicated underlay network for overlay traffic

2018-07-03 Thread Marcin Mirecki
The OVN tunnels are set up during host installation, when only 'ovirtmgmt' is available (no other networks are created yet). You can change the tunneling network for a cluster by using the procedure described below. This will hopefully be integrated into the UI one day. 1. Go to: cd

[ovirt-users] Re: where did virbr0: come from?

2018-06-29 Thread Marcin Mirecki
host-141 should only resolve on the interface you selected to create the management bridge. Please check your /etc/hosts and /etc/resolv.conf for problems On Thu, Jun 28, 2018 at 11:11 PM, Conrad Jones wrote: > I installed > > * CentOS > * Master repo for ovirt > * create ovirtmgmt bridge via

[ovirt-users] Re: Ovirt and L2 Gateway

2018-06-27 Thread Marcin Mirecki
Hi Carl, What you want is probably to use the l2gateway type logical switch port in OVN. Please refer to the following doc for the description (not very detailed unfortunately): http://www.openvswitch.org//support/dist-docs/ovn-nb.5.txt Look at the Logical_Switch_Port Table type field, along

[ovirt-users] Re: Hey, guys, I have a trouble with ovirt OVN.

2018-06-07 Thread Marcin Mirecki
Is this an ovs cluster? Connecting ovn networks to physcial networks only works for ovs based networks The ovn network is connected to a physical network: ovirtmgmt Is ovirtmgmt an ovs network? On Thu, Jun 7, 2018 at 2:12 PM, Petr Horacek wrote: > Hi Marcin, do you see what could be the

[ovirt-users] Re: update from 4.1.9 to 4.2.3 and OVN doubt

2018-05-23 Thread Marcin Mirecki
. On Wed, May 23, 2018 at 10:22 AM, Gianluca Cecchi <gianluca.cec...@gmail.com > wrote: > On Wed, May 23, 2018 at 10:04 AM, Marcin Mirecki <mmire...@redhat.com> > wrote: > >> Hi Gianluca, >> >> The provider in version 4.1 was installed automatically, but it did

[ovirt-users] Re: update from 4.1.9 to 4.2.3 and OVN doubt

2018-05-23 Thread Marcin Mirecki
Hi Gianluca, The provider in version 4.1 was installed automatically, but it did not save the fact of being installed. Hence if you try to install it in 4.2, it will try to install itself again (and this time it will save the info of being installed). I'm planning to add a feature that will

[ovirt-users] Re: Problems with OVN

2018-05-08 Thread Marcin Mirecki
setting it per VM? Ie. > setting it on oVirt/OVN side. > > -samuli > > > Marcin Mirecki wrote: > >> Could you try the following: >> on the vms, lower the mtu of the vnics connected to the ovn network? >> And try again? >> >> >> On Tue, May 8,

[ovirt-users] Re: Problems with OVN

2018-05-08 Thread Marcin Mirecki
0:1a:4a:16:01:0c brd ff:ff:ff:ff:ff:ff > inet 10.0.200.11/24 brd 10.0.200.255 scope global dynamic eth1 >valid_lft 86301sec preferred_lft 86301sec > inet6 fe80::21a:4aff:fe16:10c/64 scope link >valid_lft forever preferred_lft forever > > eth0 connected to networ

[ovirt-users] Re: Problems with OVN

2018-05-08 Thread Marcin Mirecki
scope link > valid_lft forever preferred_lft forever > 34: genev_sys_6081: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 65000 qdisc > noqueue master ovs-system state UNKNOWN qlen 1000 > link/ether 46:88:1c:22:6f:c3 brd ff:ff:ff:ff:ff:ff > inet6 fe80::4488:1cff:fe22:6fc

Re: [ovirt-users] Problems with OVN

2018-05-07 Thread Marcin Mirecki
Hi Samuli, Let's first make sure the configuration is correct. How did you configure the env? Did you use the automatic engine-setup configuration? Can you please send me the output of the following: on engine: ovn-sbctl show ovn-nbctl show on hosts: ip addr ovs-vsctl show The

Re: [ovirt-users] ovn problem - Failed to communicate with the external provider, see log for additional details.

2018-02-08 Thread Marcin Mirecki
Hello George, Probably your engine and provider certs do not match. The engine pki should be in: /etc/pki/ovirt-engine/certs/ The provider keys are defined in the SSL section of the config file (/etc/ovirt-provider-ovn/conf.d/...): [SSL] https-enabled=true ssl-key-file=...

Re: [ovirt-users] Suggestions on changing hosts' network

2018-01-03 Thread Marcin Mirecki
Hello Gianluca, Add/remove would probably be the simplest way to go. The procedure would be: - take host to maintenance - remove host - use vdsm-cient to change the ip of ovirtmgmt - add the host again Just changing the dns configuration sounds quite interesting. I suppose the host certificates

Re: [ovirt-users] OVS support in oVirt 4.2

2017-12-28 Thread Marcin Mirecki
Hi Eduardo, Migration is supported for OVN (although there might still be some performance issues). OVS is "Experimental", hence not supported. Marcin On Thu, Dec 28, 2017 at 12:59 PM, Eduardo Mayoral wrote: > Hi, > > After upgrading to oVirt 4.2 I see OVS switch type

Re: [ovirt-users] OVS error logs after upgrade to 4.2

2017-12-28 Thread Marcin Mirecki
Hello Misak, The openvswitch team tells me this is a known ovs problem. It is fixed by patch: https://github.com/openvswitch/ovs/commit/bbf219ef584a102fde5150defab3a769a6a44981 merged in master/branch 2.8/branch 2.7. Looking at git history this is not yet released. It should be included in 2.7.4

Re: [ovirt-users] OVS error logs after upgrade to 4.2

2017-12-27 Thread Marcin Mirecki
Hello Misak, This error hints that your ovn databases are not up (or at least can not be connected to). Could you please check if the following command gives any output: ps -ef|grep 'ovnsb_db\|ovnnb_db' The databases can be started (if not active) using:

Re: [ovirt-users] Logical network setup with neutron

2017-12-06 Thread Marcin Mirecki
Hi Lakshmi, Yes, only the v2 keystone api is supported at the moment. The "Physical network" and "Interface mappings" are related. "Physical network" defines the physical (external) network, while "Interface mappings" maps this network to a specific interface on the host. "Physical network" is

Re: [ovirt-users] OVN and change of mgmt network

2017-10-03 Thread Marcin Mirecki
Hello Gianluca, Please check on the engine what hosts are registered on ovn-north: #ovn-sbctl show For each registered host you should see something like: Chassis "69b6b2a6-5afb-4908-8d66-c648cbe09ba8" hostname: "f43" Encap geneve ip: "192.168.120.43"

Re: [ovirt-users] How to build specific network structure?

2017-08-25 Thread Marcin Mirecki
tration_guide/sect- > adding_external_providers which wasn’t very in-depth. > > The video did a much better job explaining how OVN works which was very > useful. > > I appreciate the info, thanks. > > On Aug 23, 2017, at 7:35 AM, Marcin Mirecki <mmire...@redhat.com> wrote: > > Hi,

Re: [ovirt-users] How to build specific network structure?

2017-08-23 Thread Marcin Mirecki
Hi, Please check out this deep dive to see how the OVN provider is set up: https://www.youtube.com/watch?v=vGeouWfKJwA=10s By adding a subnet to the external network you will get a dhcp server on this network that will use the defined subnet. Try using affinity groups to make our VM come up on

Re: [ovirt-users] oVirt 4.1.1 and ovn problems

2017-04-25 Thread Marcin Mirecki
uca Cecchi <gianluca.cec...@gmail.com > wrote: > > On Mon, Apr 24, 2017 at 10:03 PM, Marcin Mirecki <mmire...@redhat.com> > wrote: > >> Looks like the south db works properly. The north db uses the same >> mechanism, just a different schema and port. >> >>

Re: [ovirt-users] oVirt 4.1.1 and ovn problems

2017-04-24 Thread Marcin Mirecki
cec...@gmail.com > wrote: > > > On Sun, Apr 23, 2017 at 11:32 PM, Marcin Mirecki <mmire...@redhat.com> > wrote: > >> Hello Gianluca, >> >> Can you please check the ovn north db log. >> This is placed in /var/log/openvswitch/ovsdb-server-nb.log >>

Re: [ovirt-users] oVirt 4.1.1 and ovn problems

2017-04-23 Thread Marcin Mirecki
;> > > I confirm that after running these two commands all work ok again and I'm > able to start a VM with a vnic provided by the OVN provider > > [root@ractorshe ~]# ovn-sbctl set-connection ptcp:6642 > [root@ractorshe ~]# ovn-nbctl set-connection ptcp:

Re: [ovirt-users] oVirt and Openstack Neutron: network not working

2017-03-13 Thread Marcin Mirecki
PROVIDER_FAILURE indicates a problem with the external network provider. The detailed cause of the error should be present in the vdsm logs. On Mon, Mar 13, 2017 at 11:37 AM, Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com> wrote: > About VM failing i can add this from engine.log: > >

Re: [ovirt-users] oVirt and Openstack Neutron: network not working

2017-03-13 Thread Marcin Mirecki
Yes, or when you attach an external network vnic to a VM 2017-03-10 16:02 GMT+01:00 Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com>: > On Fri, Mar 10, 2017 at 2:41 PM, Marcin Mirecki <mmire...@redhat.com> > wrote: > > Luca, > > > > Can you please sen

Re: [ovirt-users] oVirt and Openstack Neutron: network not working

2017-03-10 Thread Marcin Mirecki
Luca, Can you please send me the vdsm log of plugging a vnic to an external network? The relevant log file is: /var/log/vdsm/vdsm.log On Fri, Mar 10, 2017 at 12:11 PM, Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com> wrote: > > > Il 10 mar 2017 11:48 AM, "Ma

Re: [ovirt-users] oVirt and Openstack Neutron: network not working

2017-03-10 Thread Marcin Mirecki
>[root@fltiovirt002 ~]# ovs-vsctl show >53bfa8a8-80c5-4372-abb1-633c29eb1e60 > ovs_version: "2.6.90 This show that ovs is up. It's however missing the integration bridge (br-int). The integration bridge is the bridge to which the vm vnics should be connected. Try: ovs-vsctl add-br br-int

Re: [ovirt-users] oVirt and Openstack Neutron: network not working

2017-03-10 Thread Marcin Mirecki
ort. Let me know if this is clear, if not I will try to decribe the procedure in more detail. On Fri, Mar 10, 2017 at 12:11 PM, Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com> wrote: > > > Il 10 mar 2017 11:48 AM, "Marcin Mirecki" <mmire...@redhat.com> ha > scr

Re: [ovirt-users] oVirt and Openstack Neutron: network not working

2017-03-10 Thread Marcin Mirecki
cifying the libvirt xml for the interfaces: If the openstack neutron plugin works correctly, the ports should be connected to the osn network. On Thu, Mar 9, 2017 at 4:26 PM, Luca 'remix_tj' Lorenzetto < lorenzetto.l...@gmail.com> wrote: > On Thu, Mar 9, 2017 at 2:24 PM, Marcin Mirecki <m

Re: [ovirt-users] oVirt and Openstack Neutron: network not working

2017-03-09 Thread Marcin Mirecki
Hello Luca, The osn provider basically only connects the vnics to the osn networks, items like dhcp must be handled on the osn networks itself. Have you tried connecting any nics manually and checking connectivity between them? No connectivity with static IP's could hint at some configuration

Re: [ovirt-users] questions on OVN

2017-02-16 Thread Marcin Mirecki
of the vdsm.conf.d drop-in directories. The priority of the configuration files is determined by the number prefix of each file. On Wed, Feb 15, 2017 at 4:43 PM, Gianluca Cecchi <gianluca.cec...@gmail.com> wrote: > On Wed, Feb 15, 2017 at 4:23 PM, Marcin Mirecki <mmire...@redhat.

Re: [ovirt-users] questions on OVN

2017-02-16 Thread Marcin Mirecki
, 2017 at 4:43 PM, Gianluca Cecchi <gianluca.cec...@gmail.com> wrote: > On Wed, Feb 15, 2017 at 4:23 PM, Marcin Mirecki <mmire...@redhat.com> > wrote: > >> It should not have any negative interference on configuration issues, >> but >> it could have a negative

Re: [ovirt-users] questions on OVN

2017-02-15 Thread Marcin Mirecki
com> wrote: > On Wed, Feb 15, 2017 at 1:55 PM, Marcin Mirecki <mmire...@redhat.com> > wrote: > >> Hello Gianluca, >> >> OVN is a tech preview feature in 4.1 >> It's 'fully usable' as far as the basic networking functionality goes >> (network, p

Re: [ovirt-users] questions on OVN

2017-02-15 Thread Marcin Mirecki
Hello Gianluca, OVN is a tech preview feature in 4.1 It's 'fully usable' as far as the basic networking functionality goes (network, ports, subnets), but it's still missing some parts like authentication, automatci host installation, some of the rest support and others. You can use ovirtmgmt for

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2017-01-13 Thread Marcin Mirecki
Please push the patch into: https://gerrit.ovirt.org/ovirt-provider-ovn (let me know if you need some directions) - Original Message - > From: "Sverker Abrahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > C

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2017-01-09 Thread Marcin Mirecki
. - Original Message - > From: "Sverker Abrahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: "Ovirt Users" <users@ovirt.org> > Sent: Friday, January 6, 2017 9:00:26 PM > Subject: Re: [ovirt-users] Is

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2017-01-03 Thread Marcin Mirecki
ahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: "Ovirt Users" <users@ovirt.org> > Sent: Tuesday, January 3, 2017 2:06:22 AM > Subject: Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network >

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-30 Thread Marcin Mirecki
--- > From: "Sverker Abrahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: "Ovirt Users" <users@ovirt.org> > Sent: Friday, December 30, 2016 4:25:58 PM > Subject: Re: [ovirt-users] Issue with

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-30 Thread Marcin Mirecki
entities, implemented using the OVN br-int bridge. Marcin - Original Message - > From: "Sverker Abrahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: "Ovirt Users" <users@ovirt.org> > Sent: Fri

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-30 Thread Marcin Mirecki
-12-29 kl. 14:20, skrev Sverker Abrahamsson: > >>> > >>> The specific command most likely fails because there is no chain > >>> named libvirt-J-vnet0, but when should that have been created? > >>> /Sverker > >>> > >>> ---

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-29 Thread Marcin Mirecki
h2 kernel: device vnet0 entered promiscuous mode > >>>>>> Dec 28 23:31:35 h2 firewalld: WARNING: COMMAND_FAILED: > >>>>>> '/usr/sbin/ebtables --concurrent -t nat -D PREROUTING -i vnet0 -j > >>>>>> libvirt-J-vnet0' failed: > >>>

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-29 Thread Marcin Mirecki
rom: "Sverker Abrahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: "Ovirt Users" <users@ovirt.org> > Sent: Thursday, December 29, 2016 11:44:32 AM > Subject: Re: [ovirt-users] Issue with OVN/OVS and ma

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-29 Thread Marcin Mirecki
16/11/ovirt-provider-ovn/ for details. Also please note that the OVN provider is completely different from the neutron-openvswitch plugin. Please don't mix the two. Marcin - Original Message ----- > From: "Marcin Mirecki" <mmire...@redhat.com> > To: "Sverker Abra

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-29 Thread Marcin Mirecki
. Marcin - Original Message - > From: "Sverker Abrahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: "Ovirt Users" <users@ovirt.org> > Sent: Thursday, December 29, 2016 12:47:04 AM > Subjec

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-28 Thread Marcin Mirecki
, and you should be able to use it for the setup. Marcin - Original Message - > From: "Marcin Mirecki" <mmire...@redhat.com> > To: "Sverker Abrahamsson" <sver...@abrahamsson.com> > Cc: "Ovirt Users" <users@ovirt.org> > Sent: We

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-28 Thread Marcin Mirecki
ready for such a scenario (even if it works). Please give me some time to look for a solution. - Original Message - > From: "Sverker Abrahamsson" <sver...@abrahamsson.com> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: "Ovirt Users" <users

Re: [ovirt-users] Issue with OVN/OVS and mandatory ovirtmgmt network

2016-12-28 Thread Marcin Mirecki
t; but it lists ovirtmgmt as required. It also list the OVN networks but these > can't be statically assigned as they are added dynamically when needed, > which is fine. > > I believe that I either need to remove ovirtmgmt network or configure that it > is provided by the OVN provider, bu

[ovirt-users] OVN Deep Dive for oVirt 4.1

2016-12-27 Thread Marcin Mirecki
1227T161035Z DTSTAMP:20161227T161035Z SEQUENCE:1 DESCRIPTION:The following is a new meeting request:\n\nSubject: OVN Deep Div e for oVirt 4.1 \nOrganizer: "Marcin Mirecki" <mmire...@redhat.com> \n\nTime : Wednesday\, January 11\, 2017\, 4:00:00 PM - 5:00:00 PM GMT +01:00 Amsterd a

Re: [ovirt-users] Cumulus Switch

2016-12-20 Thread Marcin Mirecki
rs] Cumulus Switch > > If you plan to implement your own provider from scratch, you might want to > look at: > > > - Original Message - > > From: "Matt Wells" <matt.we...@mosaic451.com> > > To: "Yaniv Dary" <yd...@redhat.com> &

Re: [ovirt-users] Cumulus Switch

2016-12-20 Thread Marcin Mirecki
If you plan to implement your own provider from scratch, you might want to look at: - Original Message - > From: "Matt Wells" <matt.we...@mosaic451.com> > To: "Yaniv Dary" <yd...@redhat.com> > Cc: "Ovirt Users" <users@ovirt.org&g

Re: [ovirt-users] oVirt / OVN / MTU

2016-12-12 Thread Marcin Mirecki
;Devin Acosta" <de...@pabstatencio.com> > To: "Marcin Mirecki" <mmire...@redhat.com>, "users" <Users@ovirt.org>, "Lance > Richardson" <lrich...@redhat.com> > Sent: Monday, December 12, 2016 1:20:59 AM > Subject: Fwd: oVirt / OVN / MTU > >

Re: [ovirt-users] Hosted-engine --deploy FQDN questions

2016-12-07 Thread Marcin Mirecki
Mark, hosted_engine_1 is of course the name of the host in the system. Sorry for the confusion. Marcin - Original Message - > From: "Mark Steckel" <m...@fix.net> > To: "Marcin Mirecki" <mmire...@redhat.com> > Cc: users@ovirt.org > Sent: Wedne

Re: [ovirt-users] Hosted-engine --deploy FQDN questions

2016-12-07 Thread Marcin Mirecki
Mark, > Enter the name which will be used to identify this host inside the > Administrator Portal [hosted_engine_1]: This is the name used for the host inside the Administrator Portal, so basically the name of the VM inside the system. This does not have to be the hostname,

Re: [ovirt-users] oVirt 4 and Neutron

2016-12-05 Thread Marcin Mirecki
timeout > >> at vswitchd/bridge.c:3031 (100% CPU usage) > >> 2016-12-02T18:27:30.174Z|00610|poll_loop|INFO|Dropped 532134 log > >> messages in last 6 seconds (most recently, 0 seconds ago) due to excessive > >> rate > >> 2016-12-02T18:27:30.174

Re: [ovirt-users] oVIRT 4 / OVN / Communication issues of instances between nodes.

2016-12-05 Thread Marcin Mirecki
Lance, We have a problem with communication between different hosts in OVN. Could you please take a look at the log below? The part with "dropping duplicate flow" sounds worrying. Thanks, Marcin - Original Message - > From: "Devin Acosta" > To: "users"

Re: [ovirt-users] oVIRT 4 / OVN / Communication issues of instances between nodes.

2016-12-05 Thread Marcin Mirecki
Devin, Please not the OVN-controller is not the central part where OVN northd is running. OVN-controllers are the OVN processes deployed on the hosts. The correct usage of the 'vdsm-tool ovn-config'. - the IP of the OVN-central (not to be confused with OVN-controllers, which is the part of OVN

Re: [ovirt-users] oVirt 4 and Neutron

2016-12-02 Thread Marcin Mirecki
-int' bridge which OVN is using. All should be configured when OVS/OVN is installed. Let me know if I can help with anything else. Marcin - Original Message - > From: "Devin Acosta" <de...@pabstatencio.com> > To: "Marcin Mirecki" <mmire...@redhat.com&g

Re: [ovirt-users] oVirt 4 and Neutron

2016-12-01 Thread Marcin Mirecki
Message - > From: "Yaniv Dary" <yd...@redhat.com> > To: "Devin Acosta" <de...@pabstatencio.com>, "Marcin Mirecki" > <mmire...@redhat.com> > Cc: "users" <Users@ovirt.org> > Sent: Thursday, December 1, 2016 11:15:00

Re: [ovirt-users] OVN Provider setup issues

2016-11-23 Thread Marcin Mirecki
Andrea, Please check if the network is attached to the cluster. Thanks, Marcin - Original Message - > From: "Andrea Fagiani" > To: users@ovirt.org > Cc: "Dan Kenigsberg" , "Lance Richardson" > , mmire...@redhat.com

Re: [ovirt-users] VDSM Network Interface configuration

2016-10-07 Thread Marcin Mirecki
Brett, Does your /etc/resolv.conf contain the correct dns's? If not, please update them. If you need to override the changes done to the ifcfg files, you can use the hooks to introduce your own custom changes. You can find an article describing this in more details here:

Re: [ovirt-users] Change host names/IPs

2016-10-05 Thread Marcin Mirecki
Hello Davide, No, there is no support for changing host ip. How urgently do you need this? Thanks, Marcin - Original Message - > From: "Davide Ferrari" > To: "users" > Sent: Wednesday, October 5, 2016 5:22:57 PM > Subject: [ovirt-users] Change

Re: [ovirt-users] Associate IP addresses to MAC addresses (anti-spoofing rules)

2016-09-15 Thread Marcin Mirecki
project, but is actively being developed. If you are interested I could update you once we have something working. Thanks, Marcin - Original Message - > From: "André Gustavo" <an...@andregustavo.org> > To: "Marcin Mirecki" <mmire...@redhat.com>

Re: [ovirt-users] Associate IP addresses to MAC addresses (anti-spoofing rules)

2016-09-13 Thread Marcin Mirecki
Andre, Please also try the clean-traffic filter. This filter should prevent MAC, IP and ARP spoofing, all in one. Thanks, Marcin - Original Message - > From: "Marcin Mirecki" <mmire...@redhat.com> > To: "André Gustavo" <an...@andregustavo.org>

Re: [ovirt-users] Associate IP addresses to MAC addresses (anti-spoofing rules)

2016-09-13 Thread Marcin Mirecki
Hi André, The best separation would be providing a separate network for each customer. This way you could protect them from other malicious users on your internal networks. Please describe your env in some more detail. Thanks, Marcin - Original Message - > From: "André Gustavo"

Re: [ovirt-users] [ovirt 3.6] Logical network not working

2016-09-09 Thread Marcin Mirecki
Hello Luca, The description of your setup seems to be correct. Can you please disable firewalld and iptables just to make sure this is not the cause. I'll try to recreate and see what the possible causes can be. Thanks, Marcin - Original Message - > From: "Luca 'remix_tj' Lorenzetto"

Re: [ovirt-users] Retrieving KVM Guest IP adresses

2016-01-08 Thread Marcin Mirecki
You might want to take a look at guestagent.py located on vdsm in: /usr/share/vdsm/virt/guestagent.py This handles the guestagents on the vdsm side. Regards, Marcin - Original Message - From: "Jean-Pierre Ribeauville" To: users@ovirt.org Sent: Friday, January