| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2021-05-20 | |||
| 12:29:26 | sean-k-mooney | ok so they all look correct | |
| 12:29:26 | sean-k-mooney | ok so they all look correct | |
| 12:29:55 | sean-k-mooney | you are still getting the same error after restarting the scheduler? | |
| 12:29:55 | sean-k-mooney | you are still getting the same error after restarting the scheduler? | |
| 12:30:29 | admin0 | wait .. that is something i did not restarted | |
| 12:30:29 | admin0 | wait .. that is something i did not restarted | |
| 12:30:31 | admin0 | one moment | |
| 12:36:14 | admin0 | sean-k-mooney, i restared the whole nova containers .. but still get Compute host h7 could not be found. ( | |
| 12:36:14 | admin0 | sean-k-mooney, i restared the whole nova containers .. but still get Compute host h7 could not be found. ( | |
| 12:39:56 | gibi | stephenfin, sean-k-mooney, bauzas: I responded in the pps spec https://review.opendev.org/c/openstack/nova-specs/+/785014 Thanks for the reviews. Would be good to make some decision about the additional OVS RP question then I will respin the spec fixing up the things you asked for | |
| 12:39:56 | gibi | stephenfin, sean-k-mooney, bauzas: I responded in the pps spec https://review.opendev.org/c/openstack/nova-specs/+/785014 Thanks for the reviews. Would be good to make some decision about the additional OVS RP question then I will respin the spec fixing up the things you asked for | |
| 12:40:16 | gibi | stephenfin: could you check back to https://review.opendev.org/c/openstack/nova-specs/+/785014/7/specs/xena/approved/qos-minimum-guaranteed-packet-rate.rst#82 as I might missed the point of your comment | |
| 12:40:17 | gibi | stephenfin: could you check back to https://review.opendev.org/c/openstack/nova-specs/+/785014/7/specs/xena/approved/qos-minimum-guaranteed-packet-rate.rst#82 as I might missed the point of your comment | |
| 12:42:22 | sean-k-mooney | gibi: im hoping we just will never support multiple openvswitch on the same host | |
| 12:42:22 | sean-k-mooney | gibi: im hoping we just will never support multiple openvswitch on the same host | |
| 12:42:36 | sean-k-mooney | gibi: it comes up every few months | |
| 12:42:36 | sean-k-mooney | gibi: it comes up every few months | |
| 12:42:40 | gibi | :) | |
| 12:42:48 | sean-k-mooney | for those that want to support ovs-dpdk and kernel ovs at the same time | |
| 12:42:49 | sean-k-mooney | for those that want to support ovs-dpdk and kernel ovs at the same time | |
| 12:43:00 | sean-k-mooney | but it woudl be a fairly invaise change | |
| 12:43:00 | sean-k-mooney | but it woudl be a fairly invaise change | |
| 12:43:17 | sean-k-mooney | we would need to modify the ml2 driver to include the ovs connection detail in the port bindings | |
| 12:43:17 | sean-k-mooney | we would need to modify the ml2 driver to include the ovs connection detail in the port bindings | |
| 12:43:29 | sean-k-mooney | and modify os-vif to then use those | |
| 12:43:29 | sean-k-mooney | and modify os-vif to then use those | |
| 12:44:17 | gibi | it would be almost free to add the extra RP now except that we would need to reparent the bridge RPs which needs the new placement version | |
| 12:44:17 | gibi | it would be almost free to add the extra RP now except that we would need to reparent the bridge RPs which needs the new placement version | |
| 12:44:40 | sean-k-mooney | yep but what value does it add | |
| 12:44:40 | sean-k-mooney | yep but what value does it add | |
| 12:45:28 | gibi | it models the reality a bit better as the agent and the OVS instance is two different software service i | |
| 12:45:28 | gibi | it models the reality a bit better as the agent and the OVS instance is two different software service i | |
| 12:45:46 | sean-k-mooney | so woudl modling the pps on the br-int | |
| 12:45:46 | sean-k-mooney | so woudl modling the pps on the br-int | |
| 12:45:58 | gibi | no | |
| 12:45:58 | gibi | no | |
| 12:46:07 | sean-k-mooney | and the reality is today you can only have one ovs agent per host | |
| 12:46:07 | sean-k-mooney | and the reality is today you can only have one ovs agent per host | |
| 12:46:09 | gibi | we would have Agent RP->OVS RP->Bridge RP | |
| 12:46:10 | gibi | we would have Agent RP->OVS RP->Bridge RP | |
| 12:46:20 | sean-k-mooney | if we had 2 ovs instance we woudl have 2 ovs agents | |
| 12:46:20 | sean-k-mooney | if we had 2 ovs instance we woudl have 2 ovs agents | |
| 12:46:35 | gibi | sean-k-mooney: true, so we _can_ merge the agent with the OVS RP, but we dont _have to_ | |
| 12:46:35 | gibi | sean-k-mooney: true, so we _can_ merge the agent with the OVS RP, but we dont _have to_ | |
| 12:47:17 | gibi | honestly I tend to agree with YAGNI because of the extra placement dependency :) | |
| 12:47:17 | gibi | honestly I tend to agree with YAGNI because of the extra placement dependency :) | |
| 12:47:25 | admin0 | i launched a new instance 2 vcpu and now h3 shows 2vcpu being used.. but it does not update stats from the instances already running there .. i see no diffence in nova.insances table | |
| 12:47:25 | admin0 | i launched a new instance 2 vcpu and now h3 shows 2vcpu being used.. but it does not update stats from the instances already running there .. i see no diffence in nova.insances table | |
| 12:47:34 | admin0 | is there another table where hosts vs instances are mapped ? | |
| 12:47:34 | admin0 | is there another table where hosts vs instances are mapped ? | |
| 12:48:26 | sean-k-mooney | admin0: not off the top of my head but maybe | |
| 12:48:26 | sean-k-mooney | admin0: not off the top of my head but maybe | |
| 12:49:04 | sean-k-mooney | gibi: where is there suggestion/comment | |
| 12:49:04 | sean-k-mooney | gibi: where is there suggestion/comment | |
| 12:49:19 | admin0 | sean-k-mooney, how does the nova-compute process work ? it boots up, gathers a list of insances it has .. dumps to rabbitmq and then it gets populated to the db ? | |
| 12:49:19 | admin0 | sean-k-mooney, how does the nova-compute process work ? it boots up, gathers a list of insances it has .. dumps to rabbitmq and then it gets populated to the db ? | |
| 12:49:23 | sean-k-mooney | gibi: i need to step away for 10-20 mins but i can talk about htis when i get back or on the review | |
| 12:49:23 | sean-k-mooney | gibi: i need to step away for 10-20 mins but i can talk about htis when i get back or on the review | |
| 12:49:56 | gibi | sean-k-mooney: this is the comment thread https://review.opendev.org/c/openstack/nova-specs/+/785014/7/specs/xena/approved/qos-minimum-guaranteed-packet-rate.rst#98 | |
| 12:49:56 | gibi | sean-k-mooney: this is the comment thread https://review.opendev.org/c/openstack/nova-specs/+/785014/7/specs/xena/approved/qos-minimum-guaranteed-packet-rate.rst#98 | |
| 12:50:00 | gibi | sean-k-mooney: ack | |
| 12:50:00 | gibi | sean-k-mooney: ack | |
| 12:50:02 | gibi | thanks | |
| 12:50:02 | gibi | thanks | |
| 12:50:04 | sean-k-mooney | admin0: not quite the db is the souce of truth for what instance should be on the host | |
| 12:50:04 | sean-k-mooney | admin0: not quite the db is the souce of truth for what instance should be on the host | |
| 12:50:57 | admin0 | isn't there any nova command that can force update these ? | |
| 12:50:57 | admin0 | isn't there any nova command that can force update these ? | |
| 12:51:24 | sean-k-mooney | gibi lol ok i forgot YAGNI was not an irc name hehe i havent heard that term use since i last spoke to cdent | |
| 12:51:25 | sean-k-mooney | gibi lol ok i forgot YAGNI was not an irc name hehe i havent heard that term use since i last spoke to cdent | |
| 12:51:41 | gibi | sean-k-mooney: ohh, sorry, stephenfin used that now in the review | |
| 12:51:41 | gibi | sean-k-mooney: ohh, sorry, stephenfin used that now in the review | |
| 12:52:00 | gibi | but true it was cdent's terminology :) | |
| 12:52:00 | gibi | but true it was cdent's terminology :) | |
| 12:52:33 | sean-k-mooney | im familar with it just havent heard it in a while but yes stephen did use it | |
| 12:52:33 | sean-k-mooney | im familar with it just havent heard it in a while but yes stephen did use it | |
| 12:53:20 | sean-k-mooney | gibi: ok ill be back soon but did you read may question regardign provder.yaml last night? | |
| 12:53:20 | sean-k-mooney | gibi: ok ill be back soon but did you read may question regardign provder.yaml last night? | |
| 12:53:32 | gibi | sean-k-mooney: responded it this morning | |
| 12:53:32 | gibi | sean-k-mooney: responded it this morning | |
| 12:53:36 | gibi | in IRC | |
| 12:53:36 | gibi | in IRC | |
| 12:53:52 | sean-k-mooney | ah ok i have not check scroll back ill do that when i get back | |
| 12:53:53 | gibi | 08:07 < gibi> sean-k-mooney: regarding provider.yaml; I think technically it is possible to | |
| 12:53:53 | gibi | 08:07 < gibi> sean-k-mooney: regarding provider.yaml; I think technically it is possible to | |
| 12:53:53 | sean-k-mooney | ah ok i have not check scroll back ill do that when i get back | |
| 12:53:56 | gibi | report bw and pps inventories via that. As a downside of it the neutron agents | |
| 12:53:56 | gibi | report bw and pps inventories via that. As a downside of it the neutron agents | |
| 12:53:59 | gibi | already have the bridge_mapping and physical_device_mappings in their config | |
| 12:53:59 | gibi | already have the bridge_mapping and physical_device_mappings in their config | |
| 12:54:02 | gibi | file as we use that to figure out which physnet traits needs to be reported | |
| 12:54:02 | gibi | file as we use that to figure out which physnet traits needs to be reported | |
| 12:54:05 | gibi | 08:08 < gibi> sean-k-mooney: if you do the physnet trait reporting in provider.yaml then you | |
| 12:54:05 | gibi | 08:08 < gibi> sean-k-mooney: if you do the physnet trait reporting in provider.yaml then you | |
| 12:54:08 | gibi | manually need to make sure that it is in sync with the bridge mappings | |
| 12:54:08 | gibi | manually need to make sure that it is in sync with the bridge mappings | |
| 12:54:11 | gibi | 08:08 < gibi> sean-k-mooney: I don't know how ovn does the bridge mapping so there it might | |
| 12:54:11 | gibi | 08:08 < gibi> sean-k-mooney: I don't know how ovn does the bridge mapping so there it might | |
| 12:54:14 | gibi | not be a problem | |
| 12:54:15 | gibi | not be a problem | |