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openstackgerrit | Merged openstack/networking-ovn master: use neutron-lib constants rather than plugin constants https://review.openstack.org/461488 | 01:46 |
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russellb | numans: do you know why ovs master is broken? | 01:47 |
numans | russellb, hi | 01:47 |
* numans thinking why | 01:48 | |
numans | russellb, i think the latest commit in devstack broke it | 01:48 |
numans | russellb, lucas-afk pointed me to the commit. let me check | 01:48 |
numans | russellb, looks like this broke it - https://github.com/openstack-dev/devstack/commit/7f8df450dbdfe754eb3f7311de56327878a3d1c3 | 01:49 |
numans | atleast that's what i see from this commit - https://review.openstack.org/#/c/461700/1 | 01:50 |
russellb | yeah i thought that patch fixed it | 01:50 |
numans | russellb, i see that ovs_master job is broken | 01:54 |
russellb | yeah, or maybe broken again | 01:54 |
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numans | russellb, for the ovn tutorial in the summit, networking-ovn master would be used with ovs master ? | 01:55 |
russellb | numans: i don't know, we'd have to ask blp ... | 01:56 |
numans | russellb, ok. from this patch it looks like - https://patchwork.ozlabs.org/patch/756973/ | 01:57 |
openstackgerrit | Guoshuai Li proposed openstack/networking-ovn master: fix no update OVNNB static-route when change external subnet's gateway_ip https://review.openstack.org/459965 | 02:05 |
openstackgerrit | Dong Jun proposed openstack/networking-ovn master: Fix ValueError When mapping muti physnets to a same OVS bridge https://review.openstack.org/460998 | 02:07 |
numans | dongjun, Hi | 02:08 |
numans | do you have any idea why ovs master CI is broken | 02:08 |
dongjun | numans: hi | 02:08 |
dongjun | again? | 02:09 |
numans | dongjun, yeah :) | 02:10 |
numans | but since its non voting, | 02:10 |
numans | dongjun, not blocked on CI | 02:10 |
numans | dongjun, this commit has failure for the master job - https://review.openstack.org/#/c/461488/ | 02:12 |
numans | the commit prior to that is fine | 02:12 |
dongjun | oh, no idea | 02:12 |
dongjun | just noticed now | 02:12 |
numans | let's see how it goes for this one - https://review.openstack.org/#/c/459965/ | 02:13 |
dongjun | numans: are you looking into the broken? | 02:14 |
numans | dongjun, not yet | 02:27 |
dongjun | numans: Seems there is not any log of ovs-vswitchd in output logs and journal file. | 02:44 |
dongjun | numans: Did ovn has a wrong log setting to devstack? | 02:46 |
numans | dongjun, oh ok. I am not sure on that | 02:54 |
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dongjun | numans: ^. Hope it would not be another ghost problem. It succeeded in https://review.openstack.org/#/c/460998/ | 03:12 |
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openstackgerrit | Merged openstack/networking-ovn master: fix no update OVNNB static-route when change external subnet's gateway_ip https://review.openstack.org/459965 | 03:56 |
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openstackgerrit | Merged openstack/networking-ovn master: Fix ValueError When mapping muti physnets to a same OVS bridge https://review.openstack.org/460998 | 05:02 |
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arslanq | hi numans: i was able to resolve that issue by upgrading qemu-kvm version | 06:38 |
arslanq | numans: now i can launch VMs | 06:38 |
numans | arslanq, hi | 06:38 |
numans | that's great | 06:38 |
elurkki | numans: Have you ever faced the problem where OVN router stops passing the traffic through. It has happened for me twice now. I do have ping from all my networks now, and it they have been working 24h now without problems. I can fix the problem by removing the router and creating it again. | 06:40 |
numans | elurkki, that's strange | 06:40 |
numans | elurkki, is it gateway router ? | 06:40 |
numans | elurkki, i mean ping is East-west ? or North-south ? | 06:40 |
numans | elurkki, which version of ovs you are using | 06:41 |
arslanq | elrukki: I have also faced this problem before....restarting services worked for me | 06:41 |
elurkki | Oh boy. I do not know concept east-west, north-south. I have to study those before I can answer for you | 06:41 |
arslanq | numans: DPDK traffic is working on same compute node...but east west traffic is not working | 06:42 |
numans | elurkki, no worries :) | 06:42 |
elurkki | numans: The network is like this: provider network (public IPs, connected to OVN over VLAN) <-> Router <-> Private Network (192.168.0.0/24) | 06:42 |
elurkki | I have used openstack commands to create those all | 06:43 |
numans | elurkki, east - west is ping across private networks connected via a logical router | 06:43 |
elurkki | ok | 06:43 |
numans | elurkki, which version of ovs you are using | 06:43 |
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elurkki | Compiled it from sources. Checking quickly the git tag | 06:44 |
numans | elurkki, if you can reproduce it it would be great if you could raise a bug with the logs and steps | 06:44 |
elurkki | numans: I think I could reproduce it with disabling the contiuous ping, but after that I should be able to read the ovs flows, which I do not know how to do. | 06:45 |
elurkki | numans: Any goo pointer for starting with OVS tracing ? | 06:45 |
numans | elurkki, you could use "ovs-ofctl dump-flows br-int" | 06:45 |
elurkki | ok | 06:45 |
elurkki | numans: Ok, I will test this few days and ask more questions if it occurs. Thanks again! | 06:47 |
elurkki | and the version | 06:47 |
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elurkki | numans: This is from Mar 9, 2017. Tag commit a80aba3a7996759e4950187dcfbe89ab7cfe7d93 | 06:48 |
numans | elurkki, ok | 06:48 |
elurkki | I would say it is old | 06:48 |
elurkki | for git repo | 06:48 |
elurkki | I think I will recompile this | 06:48 |
numans | elurkki, if you want, you could rebase it to the latest one and give it a try | 06:48 |
openstackgerrit | Guoshuai Li proposed openstack/networking-ovn master: add functional test for QoS. https://review.openstack.org/460846 | 07:28 |
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openstackgerrit | Lucas Alvares Gomes proposed openstack/networking-ovn master: DevStack local.conf.sample: Disable Horizon and Cinder https://review.openstack.org/462050 | 09:19 |
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elurkki | numans: Seems that compute1 <-> compute2 ping wont go through. Any tips ? | 10:35 |
elurkki | numans: I do have VMs in both of them and ICMP wont go through. If both VMs are in the same compute node, no problems. | 10:35 |
numans | elurkki, ok may be you need to allow geneve ports in your firewall | 10:52 |
numans | elurkki, or flush your iptables rules and try once | 10:52 |
elurkki | ok, will test those | 10:54 |
elurkki | numans: or do you mena those 6641 and 6642 ? | 10:54 |
numans | elurkki, those are required. you also need to allow geneve udp port | 10:54 |
numans | i think 6081 is the port for geneve | 10:55 |
elurkki | disabling whole firewalld now | 10:55 |
elurkki | thats it | 10:56 |
elurkki | ping started to work | 10:56 |
elurkki | oh boy | 10:56 |
elurkki | Thanks again :) | 10:56 |
numans | elurkki, welcome. | 10:56 |
openstackgerrit | boden proposed openstack/networking-ovn master: use neutron-lib port security api-def https://review.openstack.org/461474 | 11:01 |
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arslanq | numans: is this gateway Ha plan implemented or not? http://docs.openvswitch.org/en/latest/topics/high-availability/ | 12:36 |
numans | arslanq, there is a proposal for that - https://mail.openvswitch.org/pipermail/ovs-dev/2017-April/330530.html | 12:37 |
numans | arslanq, I think ajo and anilvenkata are working on it | 12:38 |
anilvenkata | arslanq, Hi, me and ajo are working on it | 12:38 |
arslanq | numans: Thanks :) | 12:39 |
arslanq | anilvenkata: is there a timeline for that? and this will be finally merged into 2.7? | 12:39 |
anilvenkata | arslanq, amy be 2.8 | 12:40 |
anilvenkata | arslanq, as it is a feature, I dont think it will go in 2.7 | 12:40 |
arslanq | anilvenkata: ok, are you also implementing this with OpenStack? | 12:41 |
anilvenkata | arslanq, yes | 12:41 |
arslanq | anilvenkata: Ok Great...thanks | 12:41 |
anilvenkata | arslanq, welcome :) | 12:41 |
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ajo | arslanq hi, | 13:19 |
ajo | ys, that's the plan as anilvenkata said :) | 13:19 |
ajo | arslanq do you want to help or just looking for availability? :) | 13:20 |
arslanq | ajo: I was looking for availability.....actually i am testing OVN these days. | 13:23 |
ajo | ack, arslanq , let me point you to an email we sent, 1 sec | 13:24 |
ajo | It'd be great to get some feedback | 13:24 |
arslanq | ajo: yes sure | 13:24 |
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ajo | arslanq https://mail.openvswitch.org/pipermail/ovs-dev/2017-April/330597.html | 13:34 |
ajo | sorry for the delay | 13:35 |
ajo | arslanq if you can answer with some feedaback that would be great | 13:35 |
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openstackgerrit | Dong Jun proposed openstack/networking-ovn master: Add OVN Trunk Driver Functional test https://review.openstack.org/462162 | 13:57 |
openstackgerrit | Merged openstack/networking-ovn master: use neutron-lib port security api-def https://review.openstack.org/461474 | 13:58 |
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openstackgerrit | Dong Jun proposed openstack/networking-ovn master: Fix bug of trunk plugin loading https://review.openstack.org/460825 | 15:10 |
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openstackgerrit | Dong Jun proposed openstack/networking-ovn master: Add OVN Trunk Driver Functional test https://review.openstack.org/462162 | 15:33 |
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openstackgerrit | Terry Wilson proposed openstack/ovsdbapp master: Allow choosing vlog levels to patch and restoring the vlog https://review.openstack.org/461126 | 16:11 |
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openstackgerrit | Terry Wilson proposed openstack/ovsdbapp master: Allow choosing vlog levels to patch and restoring the vlog https://review.openstack.org/461126 | 16:21 |
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openstackgerrit | Terry Wilson proposed openstack/ovsdbapp master: Allow choosing vlog levels to patch and restoring the vlog https://review.openstack.org/461126 | 17:38 |
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-openstackstatus- NOTICE: Gerrit on review.openstack.org is being restarted to accomodate a memory leak in Gerrit. Service should return shortly. | 18:53 | |
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openstackgerrit | Merged openstack/ovsdbapp master: Allow choosing vlog levels to patch and restoring the vlog https://review.openstack.org/461126 | 19:18 |
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