| Posted | Nick | Remark | |
|---|---|---|---|
| #openstack-nova - 2018-07-11 | |||
| 03:19:57 | yikun | gmann: sure, thanks for your help, and I will change api from nest to flat fist. and if we decided change policy_* I will append the change. :) | |
| 04:05:23 | openstackgerrit | Zhenyu Zheng proposed openstack/nova master: Compute: add support to abort queued live migration https://review.openstack.org/568542 | |
| 04:18:11 | openstackgerrit | Zhenyu Zheng proposed openstack/nova master: Fix ServerMigrationSampleJsonTestsV2_24 to use its own sample file https://review.openstack.org/581562 | |
| 04:22:49 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Add policy field to ServerGroup notification object https://review.openstack.org/563401 | |
| 04:22:50 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Change the ServerGroupAntiAffinityFilter to adapt to new policy https://review.openstack.org/571166 | |
| 04:22:51 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Adapt _validate_instance_group_policy to new policy model https://review.openstack.org/571465 | |
| 04:22:52 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Microversion 2.64 - Use new format policy in server group https://review.openstack.org/567534 | |
| 04:29:13 | gmann | yikun: sounds good. we can get the consensus on patch first and then update spec for process. | |
| 05:11:35 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Add policy field to ServerGroup notification object https://review.openstack.org/563401 | |
| 05:11:36 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Change the ServerGroupAntiAffinityFilter to adapt to new policy https://review.openstack.org/571166 | |
| 05:11:37 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Adapt _validate_instance_group_policy to new policy model https://review.openstack.org/571465 | |
| 05:11:38 | openstackgerrit | Yikun Jiang (Kero) proposed openstack/nova master: Microversion 2.64 - Use new format policy in server group https://review.openstack.org/567534 | |
| 05:28:03 | openstackgerrit | Merged openstack/nova master: Update some placement docs to reflect modern times https://review.openstack.org/581151 | |
| 05:52:22 | stelucz | Hi, I just found in our cluster one nova aggregate with one host. It was probably created by temptest/benchmark in the past. Is it safe to delete this aggregate? or it will have some impact on running VMs at host? | |
| 05:59:58 | gmann | API office hour time | |
| 06:00:01 | gmann | #startmeeting nova api | |
| 06:00:02 | openstack | Meeting started Wed Jul 11 06:00:01 2018 UTC and is due to finish in 60 minutes. The chair is gmann. Information about MeetBot at http://wiki.debian.org/MeetBot. | |
| 06:00:03 | openstack | Useful Commands: #action #agreed #help #info #idea #link #topic #startvote. | |
| 06:00:05 | openstack | The meeting name has been set to 'nova_api' | |
| 06:00:11 | gmann | PING List: gmann, alex_xu | |
| 06:00:14 | gmann | who all here today | |
| 06:00:15 | alex_xu | o/ | |
| 06:00:19 | gmann | alex_xu: hi | |
| 06:00:29 | alex_xu | gmann: good afternoon | |
| 06:00:38 | gmann | good afternoon | |
| 06:01:00 | jichen | o/ | |
| 06:01:03 | Kevin_Zheng | o/ | |
| 06:01:41 | gmann | jichen: Kevin_Zheng : hi | |
| 06:01:46 | gmann | let's start | |
| 06:01:59 | gmann | #link https://wiki.openstack.org/wiki/Meetings/NovaAPI#Agenda_for_next_Office_hours | |
| 06:02:11 | gmann | ^^ generic agenda for this office hour | |
| 06:02:15 | yikun | o/ | |
| 06:02:22 | gmann | yikun: hi | |
| 06:02:35 | gmann | #topic Priorities | |
| 06:02:45 | gmann | #link https://etherpad.openstack.org/p/rocky-nova-priorities-tracking | |
| 06:02:57 | gmann | we will go through the API section in above etherpad | |
| 06:03:06 | jichen | ok | |
| 06:03:17 | gmann | line 57 | |
| 06:03:33 | gmann | 1. Servers Ips non-unique network names | |
| 06:03:54 | gmann | spec update is merged last week. #link https://review.openstack.org/#/c/558125/ | |
| 06:05:27 | gmann | Maciej Kucia started code also but month back | |
| 06:06:07 | jichen_ | Is there code patch ? I only saw a doc patch | |
| 06:06:17 | gmann | i do not irc nick and changes should be straight forwards. if no updated since week, may be i can update the code for this BP | |
| 06:06:38 | gmann | yea, that patch only. in same patch code needs to be updated. | |
| 06:06:57 | gmann | i will check with Maciej about progress. | |
| 06:07:04 | jichen_ | ok, got it | |
| 06:07:04 | gmann | 2.Abort live migration in queued state: | |
| 06:07:41 | gmann | this is from Kevin_Zheng and i think good to review from us. i have added this in my today list. | |
| 06:08:23 | Kevin_Zheng | I got a question about this one | |
| 06:08:28 | Kevin_Zheng | API related | |
| 06:08:28 | gmann | Kevin_Zheng: anything you want to discuss on this then review | |
| 06:08:37 | gmann | yeah go head | |
| 06:08:49 | Kevin_Zheng | in the patch, I have a rpc version check | |
| 06:09:18 | Kevin_Zheng | like if the compute can do 5.1 then it can abort migration in queued status | |
| 06:09:23 | Kevin_Zheng | if cannot do 5.1 | |
| 06:09:33 | Kevin_Zheng | then I trough an exception | |
| 06:09:50 | Kevin_Zheng | my question is, should I mention that compute is not new enoguh? | |
| 06:09:53 | Kevin_Zheng | enough | |
| 06:10:13 | gmann | you mean this - | |
| 06:10:15 | gmann | #link https://review.openstack.org/#/c/568542 | |
| 06:10:18 | Kevin_Zheng | will that be too much admin details for normal user? | |
| 06:10:57 | Kevin_Zheng | yeah | |
| 06:11:10 | Kevin_Zheng | if it is like what I did in the current patch | |
| 06:11:57 | Kevin_Zheng | it seems a little wierd, as an user I requested 2.64 and then nova replied to me that migration is not in correct status | |
| 06:11:58 | alex_xu | I think we have some example in the before | |
| 06:12:23 | Kevin_Zheng | seems not correct with the mircorversion | |
| 06:12:34 | gmann | yeah i am searching for that | |
| 06:12:50 | Kevin_Zheng | Yeah, we have some, yikun is also working on one with this kind of server version check | |
| 06:13:18 | Kevin_Zheng | just wondering if it is good to let normal user know that some of the node is not new enough | |
| 06:13:39 | yikun | ^ https://review.openstack.org/#/c/567534/30/nova/api/openstack/compute/server_groups.py@190 | |
| 06:13:40 | gmann | this one - | |
| 06:13:42 | gmann | #link https://github.com/openstack/nova/blob/d3fa585f5e2d11a91ee62744a0cf0c78921a47e4/nova/compute/api.py#L1033 | |
| 06:14:24 | gmann | you can add new exception like this - #link https://github.com/openstack/nova/blob/c8b93fa2493dce82ef4c0b1e7a503ba9b81c2e86/nova/exception.py#L2294 | |
| 06:14:55 | Kevin_Zheng | hmm that seems better | |
| 06:15:21 | Kevin_Zheng | Yikun, maybe you should do something similar? | |
| 06:15:23 | yikun | yeah, so we should NOT expose something like "all compute services needs upgrade to Rocky" | |
| 06:15:27 | gmann | Kevin_Zheng: we will tell node is old we will just say this feature not supported so that user will contact admin for details | |
| 06:15:28 | Kevin_Zheng | yeah | |
| 06:15:34 | alex_xu | also this one #link https://github.com/openstack/nova/blob/stable/ocata/nova/compute/rpcapi.py#L1114 | |
| 06:15:53 | Kevin_Zheng | maybe the version thing should be appare in the log? | |
| 06:15:57 | gmann | yeah crash dump one alaos | |
| 06:16:07 | gmann | Kevin_Zheng: i think no. | |
| 06:17:07 | Kevin_Zheng | why not, seems better for operators | |
| 06:17:52 | jichen | yes, logs are only viewable to operators... | |
| 06:17:55 | alex_xu | why we didn't check service version instead of rpc version? | |
| 06:18:09 | Kevin_Zheng | they are different cases | |
| 06:18:17 | gmann | for which case | |
| 06:18:20 | Kevin_Zheng | yikun's case we check service version | |
| 06:18:27 | Kevin_Zheng | my case check for rpc version | |
| 06:18:40 | Kevin_Zheng | for log, I mean both version | |
| 06:18:44 | Kevin_Zheng | both case | |
| 06:19:35 | gmann | but operator knows features support from reno and microversions info. | |
| 06:19:47 | alex_xu | Kevin_Zheng: I mean your case can be done by the service version check also? | |
| 06:21:39 | Kevin_Zheng | yeah, but this way is similar, I also did some negotiation in rpc | |
| 06:21:43 | gmann | alex_xu: you mean in compute.api.py only like thrust certificate | |
| 06:22:02 | alex_xu | gmann: yea | |
| 06:22:34 | gmann | ok, that seems better for me too | |
| 06:22:41 | alex_xu | we can stop the API early, and it is more clear in the code | |
| 06:22:45 | Kevin_Zheng | I don't think so | |
| 06:23:05 | Kevin_Zheng | it is not the same with the certificate one | |