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| openstackgerrit | Merged openstack/python-watcherclient master: Fixed wrap from taking negative values https://review.openstack.org/480554 | 00:17 |
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| openstackgerrit | Merged openstack/python-watcherclient master: Fix for README.rst of tests https://review.openstack.org/480401 | 00:21 |
| openstackgerrit | Merged openstack/python-watcherclient master: Add post_test_hook https://review.openstack.org/480462 | 00:22 |
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| openstackgerrit | OpenStack Proposal Bot proposed openstack/python-watcherclient master: Updated from global requirements https://review.openstack.org/480636 | 01:45 |
| openstackgerrit | OpenStack Proposal Bot proposed openstack/watcher-dashboard master: Updated from global requirements https://review.openstack.org/470567 | 01:47 |
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| openstackgerrit | Merged openstack/watcher master: Replace default neutron endpoint type https://review.openstack.org/479488 | 03:06 |
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| openstackgerrit | Hidekazu Nakamura proposed openstack/watcher master: Add volume migrate action https://review.openstack.org/477204 | 05:42 |
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| hidekazu | Yumeng: hi | 06:50 |
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| adisky__ | hidekazu: hi | 06:57 |
| hidekazu | adisky__: h | 06:58 |
| hidekazu | i | 06:58 |
| adisky__ | hidekazu: I am not getting, what you want to say by "could you show me status transition during live migration" | 06:59 |
| hidekazu | adisky__: did you tested and find status is moving active -> migrating -> active? | 07:00 |
| adisky__ | hidekazu: yes I have tested | 07:02 |
| adisky__ | for live migration, when nova replies it set status to "MIGRATING" | 07:02 |
| hidekazu | adisky_: yes i checked :) | 07:02 |
| hidekazu | adisky__: but i do not know only migrating :( | 07:03 |
| hidekazu | adisky__: i know state transition https://docs.openstack.org/nova/latest/vmstates.html | 07:03 |
| adisky__ | hidekazu: there is no migration in that doc | 07:04 |
| Yumeng | hidekazu: hi | 07:05 |
| adisky__ | hidekazu: as far as i know and checked the source code, if nova accepts the request of migration, it sets instance status to "MIGRATING" | 07:05 |
| hidekazu | adisky__: but i do not know status transition. api-ref says many status.https://developer.openstack.org/api-ref/compute/?expanded=id314-detail,list-servers-detail | 07:05 |
| adisky__ | hidekazu: ok, let me check | 07:06 |
| hidekazu | Yumeng: hi, you said you will propose volume workload balance in sydney. | 07:06 |
| Yumeng | hidekazu: yes | 07:07 |
| hidekazu | Yumeng: so if you have plan to develop the strategy, i reassign bp https://blueprints.launchpad.net/watcher/+spec/storage-workload-balance | 07:07 |
| hidekazu | adisky__: you already checked source code, IMHO that is enough. please reply for my comment in gerrit. | 07:09 |
| adisky__ | hidekazu: ok, i am replying to gerrit | 07:14 |
| hidekazu | adisky__: i wonder why you did not use another option(?): while source hostname remains same hostname. | 07:14 |
| hidekazu | adisky__: nec uses the option. https://github.com/nec-openstack/watcher-zone-migration-plugin/blob/master/zone_migration/actions/live_migration.py#L73-L74 | 07:16 |
| Yumeng | hidekazu: Aha~ I would be happy to do that bp. Our customer needs this feature, so we are developing now. | 07:17 |
| adisky__ | hidekazu: it was not failing because of host name are same | 07:18 |
| adisky__ | hidekazu: check line no. 450, i have added in the new patch, it was failing because i was not getting new instance object after requesting migration | 07:19 |
| adisky__ | so instance status was active (as of old instance object) so it is immediately coming out of loop, resulting in same new and old host | 07:21 |
| hidekazu | adisky__: gettiing instance at L456 in while loop | 07:22 |
| hidekazu | Yumeng: very nice, | 07:22 |
| adisky__ | hidekazu: no before that L450 | 07:22 |
| adisky__ | hidekazu: and I have not used condition suggested by you https://github.com/nec-openstack/watcher-zone-migration-plugin/blob/master/zone_migration/actions/live_migration.py#L73 because, there are tasks in nova which occurs after change of hostname, like cleanup at source node | 07:24 |
| hidekazu | Yumeng: i registered the bp, but after that our customer does not say they want. please remember you can take the bp, if you want. | 07:24 |
| hidekazu | adisky__: yes, i suspect you said at developing. if status transition is true, checking status is best. | 07:26 |
| adisky__ | hidekazu: I found one more thing related to cold migration, may be you know, if nova unable to schedule host for cold migration then it sets instance to ERROR state. | 07:28 |
| adisky__ | hidekazu: for state transition, i am replying on gerrit | 07:29 |
| hidekazu | adisky__: ok,thanks. | 07:29 |
| Yumeng | hidekazu: Thanks! Then please help to reassign that to me. | 07:30 |
| hidekazu | Yumeng: i reassigned Assignee. | 07:33 |
| Yumeng | hidekazu: Great! | 07:33 |
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| openstackgerrit | suzhengwei proposed openstack/watcher master: add name for audit, changes for watcher api/db https://review.openstack.org/475329 | 07:34 |
| hidekazu | Yumeng: alexchadin comes here. | 07:34 |
| alexchadin | hidekazu, Yumeng morning | 07:34 |
| alexchadin | what am I missed? | 07:35 |
| hidekazu | alexchadin: morning | 07:35 |
| hidekazu | alexchadin: i discussed with Yumeng and reassigned storage workload balance bp to Yumeng. | 07:35 |
| hidekazu | alexchadin: just before you joined. | 07:36 |
| Yumeng | alexchadin: morning! | 07:36 |
| alexchadin | hidekazu: nice! | 07:37 |
| alexchadin | hidekazu: I see there is no spec yet | 07:37 |
| hidekazu | alexchadin: yes. | 07:38 |
| Yumeng | hidekazu, alexchadin: Shall we put it into Queen? | 07:38 |
| hidekazu | alexchadin: should reassign Drafter as well? | 07:38 |
| hidekazu | alexchadin: sure, spec is not yet. | 07:40 |
| alexchadin | Yumeng: will you write the spec for this one? | 07:40 |
| Yumeng | hidekazu, alexchadin: yes, sure. | 07:40 |
| Yumeng | but also fine, if you want pike. specs can start at pike. | 07:40 |
| alexchadin | Yumeng, hidekazu we don't have Queens milestones yet, I will assign once it is available | 07:41 |
| alexchadin | Yumeng: we set milestone for the end of bp usually :) | 07:41 |
| alexchadin | Yumeng: I gave you core permissions, please take a look | 07:42 |
| hidekazu | Yumeng: i believe reviewing https://review.openstack.org/#/c/477204/ helps yourself ;) | 07:43 |
| Yumeng | alexchadin:Hi Alex. I tried several times, but don't have +2 permission. Can you regrant permission to this email address: yumeng_bao@yahoo.com ? | 07:57 |
| Yumeng | alexchadin:This email was used to register the gerrit account which I use now. So I am sure you will only find one, if search yumeng_bao@yahoo.com. | 07:57 |
| alexchadin | Yumeng: yup let me see... | 07:58 |
| Yumeng | alexchadin: but if search bao.yumeng@zte.com.cn, you may find three. I have abandoned the other two. :) | 07:59 |
| alexchadin | oh | 07:59 |
| alexchadin | I've seen | 07:59 |
| alexchadin | Yumeng: check out | 08:00 |
| Yumeng | alexchadin: great | 08:00 |
| Yumeng | alexchadin: works now! | 08:01 |
| alexchadin | Yumeng: you're welcome ;) | 08:01 |
| Yumeng | hidekazu: https://review.openstack.org/#/c/477204/ Yes, this will help me in developing baremetal data model. I will take a look. | 08:02 |
| hidekazu | Yumeng: https://review.openstack.org/#/c/477204/ is volume migration action code :) | 08:04 |
| Yumeng | hidekazu: I was also studying this one. https://review.openstack.org/#/c/450642/ | 08:05 |
| Yumeng | hidekazu: aha I see. you mean https://review.openstack.org/#/c/477204/ related to volume workload balance | 08:06 |
| hidekazu | Yumeng: ah, yes. baremetal data model is much simpler though. | 08:06 |
| hidekazu | Yumeng: yes, volume workload balance strategy should use volume migration action. | 08:07 |
| Yumeng | hidekazu: https://review.openstack.org/#/c/450642/ For this one, huge amount of codes in one commit. 2544 !! Great work. haha | 08:10 |
| hidekazu | Yumeng: yeah, but actually lots of copy and paste from nova cdm. i studied code structure. | 08:12 |
| hidekazu | Yumeng: this code is forgotten in irc meeting yesterday :( | 08:13 |
| alexchadin | hidekazu: trust me, everyone in our team knows about this super-massive commit :) | 08:19 |
| alexchadin | hidekazu: it's great work, but it takes a lot of time to review it rapidly | 08:20 |
| hidekazu | alexchadin: i am also sorry i could not try new cron type ps last week. | 08:23 |
| alexchadin | hidekazu: no worries | 08:23 |
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| hidekazu | now we can see watcher doc. | 09:03 |
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| alexchadin | hidekazu: https://docs.openstack.org/watcher/latest/ | 10:12 |
| alexchadin | please, take a look at this patch https://review.openstack.org/#/c/479841/ | 10:13 |
| alexchadin | hidekazu: ^ | 10:13 |
| hidekazu | alexchadin: i did w+1 | 10:15 |
| alexchadin | hidekazu: great! | 10:16 |
| hidekazu | alexchadin: do you know when this is reflected? | 10:16 |
| alexchadin | hidekazu: it should be instantly reflected | 10:17 |
| alexchadin | hidekazu: I will contact to openstack-doc team to add our api references and install docs to appropriate sections | 10:17 |
| hidekazu | alexchadin: i am in trouble creating db schema. can we discuss? | 10:19 |
| alexchadin | hidekazu: unfortunately, I should go | 10:19 |
| hidekazu | alexchadin: ok, nop. | 10:20 |
| alexchadin | hidekazu: write your problem on ML, I will answer asap | 10:20 |
| hidekazu | alexchadin: i will investigate. | 10:20 |
| openstackgerrit | Merged openstack/watcher master: Adapt watcher documentation for new standards https://review.openstack.org/479841 | 10:23 |
| hidekazu | alexchadin: i will write to ml :) | 10:24 |
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| openstackgerrit | YumengBao proposed openstack/watcher-specs master: Specs for Saving Energy Strategy https://review.openstack.org/476416 | 10:38 |
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| openstackgerrit | Alexander Chadin proposed openstack/watcher master: move doc/source/webapi content to doc/source/api https://review.openstack.org/481009 | 12:13 |
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| openstackgerrit | Alexander Chadin proposed openstack/watcher master: move doc/source/webapi content to doc/source/api https://review.openstack.org/481009 | 12:36 |
| openstackgerrit | Alexander Chadin proposed openstack/watcher master: move doc/source/webapi content to doc/source/api https://review.openstack.org/481009 | 12:55 |
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| openstackgerrit | Akihito INOH proposed openstack/watcher master: Replace voluptuous with JSONSchema to validate change_node_power_state https://review.openstack.org/481130 | 16:08 |
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| openstackgerrit | Bin Zhou proposed openstack/watcher-specs master: [WIP] Spec for multi-datasource support https://review.openstack.org/467102 | 17:51 |
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| openstackgerrit | Bin Zhou proposed openstack/watcher-specs master: [WIP] Spec for multi-datasource support https://review.openstack.org/467102 | 18:11 |
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