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openstackgerrit | Zhenzan Zhou proposed openstack/watcher: Remove duplicated nova wrapper https://review.openstack.org/260354 | 07:01 |
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openstackgerrit | Merged openstack/watcher: Move glossary.rst to root folder of doc https://review.openstack.org/259619 | 07:10 |
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openstackgerrit | Jean-Emile DARTOIS proposed openstack/watcher: Add Audit-template management in DefaultStrategyContext https://review.openstack.org/260056 | 10:00 |
openstackgerrit | Jean-Emile DARTOIS proposed openstack/watcher: Add Audit-template management in DefaultStrategyContext https://review.openstack.org/260056 | 10:01 |
openstackgerrit | Jean-Emile DARTOIS proposed openstack/watcher: Move Audit-template management in DefaultStrategyContext https://review.openstack.org/260056 | 10:02 |
openstackgerrit | Jean-Emile DARTOIS proposed openstack/watcher: Move Audit-template management in DefaultStrategyContext https://review.openstack.org/260056 | 10:03 |
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alexstav | Guys, hello from Moscow! Who may I ask a few questions about the project? :) | 12:01 |
sballe | Morning | 12:25 |
alexstav | o/ | 12:30 |
alexstav | I installed watcher on my liberty stands. Than created audit template + audit. | 12:35 |
alexstav | But it stacks in PENDING-state. I think, watcher-decision-engine should catch it and move to another state. | 12:36 |
alexstav | But it doesn't. Maybe i do something wrong? | 12:36 |
sballe | jed56: Morning | 12:45 |
jed56 | sballe: hello | 12:45 |
sballe | I will be at the meeting with bzhou but will have to take it from my mobile | 12:45 |
jed56 | okay | 12:46 |
jed56 | hello alexstav | 12:46 |
jed56 | alexstav: can you share with me the log of the watcher-decision-engine | 12:47 |
jed56 | you can use pastbin | 12:47 |
jed56 | you can also share with me the watcher.conf file | 12:48 |
jed56 | thanks | 12:48 |
alexstav | All [watcher-decision-engine] is commented (may be my fault), log-file is empty after service connected to rabbitmq. | 12:53 |
alexstav | https://glot.io/snippets/ea9f64h1fz | 12:53 |
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alexstav | By the way, a ran watcher-services as a service via systemd *.service file. May the problem be with that? | 12:59 |
alexstav | All commands like "create"/"list"/"update" work normal. | 13:00 |
jed56 | alexstav : where is hosted your rabbitmq instance ? | 13:10 |
jed56 | because in your configuration file : rabbit_host rabbit_host = localhost | 13:10 |
alexstav | Thanks, i'll configure rabbit_* settings and tell you. | 13:13 |
jed56 | the documation is available here : https://factory.b-com.com/www/watcher/doc/watcher/deploy/configuration.html | 13:14 |
jed56 | alexstav: okay | 13:17 |
sballe | jed56: Did the team decide to have weekly meetigns during Christmas and New Year? I see a lot of teams have canceled them during hte next two weeks | 13:18 |
jed56 | sballe: yes we can cancel the meeting the next weeks | 13:18 |
alexstav | jed56: sorry, somehow a missed that section. Now audit status is PENDING. But watcher-decision logs are empty after connection to AMQP. | 13:19 |
sballe | Have oyu guys already made that decision? Oherwise let's meet at tomorrow's weekly meeting and decide | 13:19 |
jed56 | I will be out of the office starting from tomorrow evening until the 4 | 13:20 |
alexstav | What are the next steps? | 13:20 |
sballe | jed56: ok | 13:20 |
sballe | i'll send an email to the mailing list canceling our weekly meetings until the week of Jan 4th | 13:20 |
sballe | jed56: ^^ | 13:20 |
jed56 | sballe okay thanks | 13:21 |
wootehfoot | Hello! I'm a master thesis student is assigned with creating an OpenStack solution that meets cloud optimization goals just the way OpenStack Watcher does, but also take into account a network activity model. Is this something OpenStack Watcher already does? | 13:21 |
alexstav | jed56: what i need to do to change audit status to ONGOING? | 13:21 |
jed56 | we need also the write an email for the watcher mitaka mid-cycle meetup | 13:22 |
sballe | jed56 agreed. I can take a stab at it later today and you can review it | 13:22 |
wootehfoot | (I'm asking for advice such that I can do something that benefits OpenStack Watcher) | 13:22 |
sballe | wootehfoot: welcome | 13:22 |
jed56 | wootehfoot: hello | 13:23 |
wootehfoot | hello sballe jed56! | 13:23 |
jed56 | yes we have one PhD student working on the same topic | 13:23 |
vincentfrancoise | wootehfoot: hello | 13:23 |
wootehfoot | hi vincentfrancoise | 13:23 |
alexstav | wootehfoot: hy! :) | 13:23 |
alexstav | hi* | 13:23 |
jed56 | alexstav you need to trigger an audit with watcher python client | 13:23 |
jed56 | wootehfoot : but currenlty his work is not integrated in watcher | 13:24 |
jed56 | wootehfoot : you can collaborate with him if you want | 13:25 |
wootehfoot | jed56, ok, I'm about to do "Optimal utilization of resources in a virtualized environment", which is very broad, and I'd like to know whether our approaches will conflict. There's the purely mathematical approach, and the neural network approach. | 13:25 |
wootehfoot | jed56, I'd love to! | 13:25 |
jed56 | do you have some papers ? | 13:26 |
wootehfoot | jed56, planning phase | 13:26 |
wootehfoot | jed56, I can send the current problem statement | 13:26 |
alexstav | jed56: i create an audit, how it should be triggered after that? | 13:27 |
jed56 | alexstav : you can take a look to the documation : https://github.com/openstack/python-watcherclient | 13:27 |
jed56 | did you create an audit or audit-template ? | 13:27 |
alexstav | jed56: both :) | 13:27 |
jed56 | watcher audit-create -t ONESHOT -a | 13:28 |
jed56 | wootehfoot : you can me an e-mail jean-emile.dartois@b-com.com | 13:28 |
jed56 | I will take a look next year | 13:28 |
alexstav | I did it. And now i have an audit "my_first_audit" in "PENDING" state. | 13:28 |
jed56 | and we maybe organize a meeting with our PhD student | 13:29 |
jed56 | alexstav: can you check that in your configuraiton file you have control_exchange = watcher | 13:30 |
alexstav | jer56: yes, that's so. | 13:30 |
alexstav | If you mean only watcher.conf file. | 13:31 |
jed56 | yes only in watcher.conf | 13:31 |
jed56 | hmm | 13:31 |
jed56 | it seem that the decision-engine is not connected to rabbitmq | 13:32 |
alexstav | jed56: I see decision-engine trigged audit: https://glot.io/snippets/ea9ga1h7zp | 13:33 |
wootehfoot | jed56, thank you, you've got mail! | 13:34 |
alexstav | jed56: But than, reconnected to AMQP and that's all. Is that normal? :) | 13:35 |
jed56 | can please set the decision-engine in debug mode ? | 13:36 |
jed56 | and share the complete log | 13:36 |
alexstav | debug=true in watcher.conf | 13:36 |
jed56 | yes and verbose=True | 13:36 |
alexstav | jed56: https://glot.io/snippets/ea9ga1h7zp | 13:38 |
sballe | jed56: I need to pick up my dog but should be back for 9am | 13:39 |
jed56 | sballe : okay :-) | 13:45 |
jed56 | alexstav you can try watcher audit-template-create my_first_audit DUMMY | 13:46 |
jed56 | watcher audit-template-list | 13:46 |
jed56 | watcher audit-create -t ONESHOT -a my_first_audit | 13:47 |
wootehfoot | jed56, once more information will be known I'll mail you again, that should happen ~18 January :) | 13:47 |
jed56 | and share again the log of watcher-decision engine | 13:47 |
jed56 | wootehfoot : okay :) | 13:48 |
wootehfoot | jed56, also, feel free to give my email to your PhD student, we can brainstorm from there | 13:48 |
jed56 | wootehfoot : yes of course | 13:49 |
openstackgerrit | Michele Santuari proposed openstack/watcher-specs: Define an api to allows the description in watcher of constraints https://review.openstack.org/260552 | 13:49 |
alexstav | jed56: https://glot.io/snippets/ea9ga1h7zp | 13:54 |
alexstav | No changes, as i see :( | 13:54 |
jed56 | alexstav : how many servers do you have ? | 13:57 |
alexstav | Service starts new connection after audit triggered. | 13:57 |
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alexstav | jed56: i have two instances. | 13:58 |
alexstav | and two compute-nodes. :) | 13:58 |
jed56 | okay this is small | 13:58 |
alexstav | I should add some more instances? | 13:59 |
jed56 | because the current strategies are not scalable | 13:59 |
jed56 | but we two servers no problem | 14:00 |
sballe | junjie: morning | 14:01 |
alexstav | jed56: we wanna to work at overload/underload blueprints, but first of all, watcher should be configured :) | 14:01 |
jed56 | alexstav : yes I understand :) I try to figure out what is your problem :) | 14:01 |
alexstav | jed56: thanks a lot for you time! | 14:02 |
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jed56 | alexstav are you try watcher with devstack ? | 14:03 |
alexstav | jed56: No, that is full openstack :) | 14:03 |
sballe | jed56: I missed last weeks meeting on the Intel poc. Isn't there a meeting today? What did you Zhenzan and Junjie decide? | 14:03 |
alexstav | Liberty version | 14:04 |
sballe | Will be back online in 5 mins | 14:06 |
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jed56 | sballe : we have decided nothing during the last meeting. | 14:09 |
jed56 | the "outlet temperature patchset" needed to be reworked to take into account the comments | 14:10 |
jed56 | IMHO, It looks good for a PoC. | 14:11 |
jed56 | but the strategy need further work before to be really usable | 14:11 |
sballe | Ok make sense | 14:12 |
sballe | I will look at the patch | 14:12 |
jed56 | https://review.openstack.org/#/c/257189/ | 14:12 |
sballe | But so no meeting today because if Christmas? | 14:12 |
jed56 | We can have a meeting with me for b<>com but I don't know for the others | 14:13 |
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jed56 | alexstave: IMHO, the audit is trigger by it's seem that the call to nova to retrieve the cluster data model failed | 14:14 |
jed56 | are you sure about the credentials ? | 14:14 |
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sballe | jed56: both bzhou and junjie are offline. I will catch up with them off line. BTW we are looking are doing some very cool stuff with watcher in 2016 so I am looking forward to sharing our ideas with you and b-com but that will be after jan 4th. Joyeux Noel and Bonne Annee | 14:18 |
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jed56 | sballe +2 :) Joyeux Noël à toi aussi susanne :) | 14:20 |
sballe | merci :-) | 14:20 |
alexstav | jed56: credentials of watcher user at openstack? | 14:24 |
alexstav | jed56: default_project_id of watcher user in keystone is 'service' project ID, that's wrong? | 14:35 |
alexstav | jed56: i checked creds: they are in normal state (i changed it two wrong and commands like 'watcher audit-list' stoped working), so i think all is right in creds. Another ideas? :( | 15:00 |
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openstackgerrit | Jean-Emile DARTOIS proposed openstack/watcher: Move Audit-template management in DefaultStrategyContext https://review.openstack.org/260056 | 16:52 |
jed56 | alexstav: can look at rabbitmq and check if the decision engine is connected to the topic watcher.decision.control | 16:57 |
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alexstav | jed56: r u here? | 19:47 |
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