Perl 6 - the future is here, just unevenly distributed

IRC log for #openstack-rally, 2015-02-18

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01:42 openstackgerrit Yusuke Ide proposed stackforge/rally: Add user-friendly message if the task cannot be deleted.  https://review.openstack.org/156595
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02:49 Topic for #openstack-rally is now ☁ Rally RoadMap: http://goo.gl/JZkmwY ☁ Rally IRC chat logs http://irclog.perlgeek.de/openstack-rally ☁ Key persons to ask:  boris-42, msdubov, rediskin, andreykurilin, amaretskiy  ☁ Documentation: https://rally.readthedocs.org/en/latest/ ☁ To publish changes to Rally:  https://rally.readthedocs.org/en/latest/contribute.html
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03:54 openstackgerrit Yusuke Ide proposed stackforge/rally: Add user-friendly message if the task cannot be deleted  https://review.openstack.org/156595
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08:47 openstackgerrit Alexander Maretskiy proposed stackforge/rally: (WIP) Add chunks support and chart `Parallel iterations' to report  https://review.openstack.org/146814
08:58 openstackgerrit Sergey Skripnick proposed stackforge/rally: More verbose WrongStatusException  https://review.openstack.org/156737
08:58 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
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09:27 kairat_kushaev Hi guys!
09:27 kairat_kushaev Could you please tell me when is the next release of rally?
09:28 andreykurilin kairat_kushaev: hi!
09:29 andreykurilin kairat_kushaev: we wait just for one new feature. when it will be done, we will release new version.
09:30 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
09:31 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
09:31 boris-42 kairat_kushaev: yep it depends one more time on msdubov=)
09:32 boris-42 kairat_kushaev: it should be during this week
09:32 kairat_kushaev Ok. Thanks!
09:37 openstackgerrit Nir Magnezi proposed stackforge/rally: Modifies VMScenario._run_command function, to handle single bash cmd  https://review.openstack.org/154825
09:38 psd_ boris-42, Can you please suggest some task for me :)
09:44 boris-42 psd_: let me find something
09:44 psd_ \o/
09:45 boris-42 psd_: wanna make some new benchmark scenarios?
09:45 psd_ boris-42, sure :)
09:45 boris-42 psd_: for example for security groups
09:46 boris-42 psd_: similar to NovaSecGroups but NeutronSecGroups (that will use neutron API)
09:46 boris-42 psd_: https://github.com/stackforge/rally/blob/master/rally/benchmark/scenarios/nova/security_group.py
09:46 boris-42 psd_: this is through nova api (and we need to do directly through neutron)
09:47 boris-42 psd_: we should have all the same except https://github.com/stackforge/rally/blob/master/rally/benchmark/scenarios/nova/security_group.py#L90 this one
09:47 boris-42 psd_: this one we will update in way to support both nova api | neutron api but in some other way
09:50 psd boris-42, okay, I'll look into it
09:50 boris-42 psd: great thanks
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10:19 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
10:24 boris-42 kairat_kushaev: hey there
10:25 boris-42 kairat_kushaev: it's better to put this and this patches together
10:25 boris-42 https://review.openstack.org/#/c/154438/6
10:25 boris-42 kairat_kushaev: https://review.openstack.org/#/c/154463/
10:25 boris-42 it's simpler for reviwer
10:27 kairat_kushaev Ok, i was afraid that these patches would be too large for review=)
10:27 boris-42 kairat_kushaev: it's hard to review abstract patch
10:27 boris-42 kairat_kushaev: and together they won't be big
10:27 boris-42 kairat_kushaev: big is > 500 LOC
10:28 kairat_kushaev Thanks for feedback, next will prepare more consistent patches.
10:30 boris-42 kairat_kushaev: ok here is small issue https://review.openstack.org/#/c/154463/
10:30 boris-42 kairat_kushaev: it's easy to fix otherwise it looks ok
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10:40 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
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11:24 openstackgerrit Nir Magnezi proposed stackforge/rally: Modifies VMScenario._run_command function, to handle single bash cmd  https://review.openstack.org/154825
11:28 openstackgerrit Merged stackforge/rally: Add context that pre-creates heat stacks  https://review.openstack.org/154438
11:28 dmellado Hi, I was wondering if there's any way to use ssl endpoints with rally
11:29 openstackgerrit Merged stackforge/rally: Add user-friendly message if the task cannot be deleted  https://review.openstack.org/156595
11:29 dmellado I've just created a deployment using the --fromenv options
11:29 dmellado but when I do rally deployment check it complains about the SSL error
11:29 dmellado Is there any way to specify this maybe over the json file?
11:29 openstackgerrit Nir Magnezi proposed stackforge/rally: Modifies VMScenario._run_command function, to handle single bash cmd  https://review.openstack.org/154825
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11:43 openstackgerrit Olga Kopylova proposed stackforge/rally: Add aliases "rally task|deployment|verify use"  https://review.openstack.org/154471
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12:03 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
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12:22 openstackgerrit Merged stackforge/rally: More verbose WrongStatusException  https://review.openstack.org/156737
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12:35 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
12:41 openstackgerrit Kairat Kushaev proposed stackforge/rally: Add create and check stack scenario  https://review.openstack.org/155685
12:41 openstackgerrit Kairat Kushaev proposed stackforge/rally: Add create-suspend-resume stack scenario  https://review.openstack.org/155346
12:41 openstackgerrit Kairat Kushaev proposed stackforge/rally: Add list-stack-with-resources scenario  https://review.openstack.org/154463
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13:32 boris-42 dmellado: hi there
13:32 boris-42 dmellado: the only way to specify ssl key is via rally.conf file
13:32 boris-42 dmellado: actually we would like to move this to "rally deployment create"
13:33 boris-42 dmellado: command and store per deployment not in conf
13:33 boris-42 dmellado: if you would like to speed up process you can work on it
13:33 openstackgerrit Ravikumar Venkatesan proposed stackforge/rally: Adds Nova keypair tests  https://review.openstack.org/156989
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13:46 openstackgerrit Roman Vasilets proposed stackforge/rally: Adding Multiple Request Scenario  https://review.openstack.org/117705
13:53 openstackgerrit Wataru Takase proposed stackforge/rally: Add EC2 context for EC2 API benchmarks  https://review.openstack.org/156228
13:53 openstackgerrit Wataru Takase proposed stackforge/rally: Add EC2 API benchmarks  https://review.openstack.org/156259
13:53 openstackgerrit Wataru Takase proposed stackforge/rally: Add EC2 base for EC2 API benchmarks  https://review.openstack.org/147550
13:53 openstackgerrit Wataru Takase proposed stackforge/rally: Support multiple EC2 APIs  https://review.openstack.org/156991
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14:25 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add few words in docs about installing docker  https://review.openstack.org/157011
14:36 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
14:55 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add new script for gate jobs  https://review.openstack.org/144633
15:06 openstackgerrit Nir Magnezi proposed stackforge/rally: Modifies _boot_server() to handle instances with multiple networks  https://review.openstack.org/154833
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15:45 dmellado ty boris-42, andreykurilin helped me out already ;)
15:45 dmellado also I've a question, is there any way to use rally to launch an already existing tempest installation?
15:45 dmellado or it's mandatory to create the venv and clone+recreate config and so forth
15:48 andreykurilin dmellado: you can use --source option for rally-manage tempest install
15:50 dmellado that would be a git repo or can just be a path where tempest has been already installed?
15:52 dmellado ok , it's expecting a repo ;)
15:56 meteorfox boris-42: hey, quick question, when you specify multiple scenarios in a single, do they run sequentially? First one scenario, then the other?
15:56 meteorfox s/single/single task/
15:56 andreykurilin dmellado: all tempest installation is a git repo itself, so you can specify a path to it
15:57 andreykurilin dmellado: but rally will copy this installation you ~/.rally/... and reinstall it in venv:)
15:58 dmellado got it, now I just have to deal with the amazing corporate proxy xD
15:58 dmellado thank you so much for your help, it's been really useful so far
15:59 dmellado I hope I can get you back some features in exchange ;)
15:59 boris-42 meteorfox: hey hey
15:59 boris-42 meteorfox: yep
16:00 boris-42 meteorfox: one by one serially
16:00 boris-42 meteorfox: someday will be way to generate load  based on few scenarios
16:00 meteorfox boris-42: ok I see
16:01 boris-42 meteorfox: if you need parallel stuff you can run N times "rally task start ... &"
16:01 andreykurilin dmellado: my first task in Rally was related to "rally verify":)
16:02 meteorfox boris-42: just minor nitpick, instead of defining each scenario in key,value properties in a JSON object, shouldn't they be in a list/array, implying they are sequential?
16:03 meteorfox boris-42: I guess is too late for that, anyway
16:03 boris-42 meteorfox: no it's not too late
16:03 boris-42 meteorfox: actually I am working on proposal of new input format for rally
16:03 boris-42 meteorfox: and it will be on top as well dict
16:03 meteorfox boris-42: I'm just thinking, when these are read into a dict, order is not guarantee, unless you force it to be a ordereddict
16:03 boris-42 meteorfox: and one key will contain list of tests
16:04 boris-42 meteorfox: sure sure
16:04 boris-42 meteorfox: that is one of issues that we want to fix
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16:04 meteorfox ah I see
16:04 boris-42 meteorfox: so in new format you will specify elements in list
16:04 boris-42 meteorfox: the second thing that was bad is that you can't specify run test A run test B run test A
16:04 boris-42 meteorfox: and if is list it will be simpler
16:05 boris-42 meteorfox: and the third thing is that such format oriented on scenarios can't be used for generating multiscenarios load
16:05 meteorfox boris-42: Yeah I can see that could happen. I'd love to see a proposal before it's implemented, that's kind of a breaking change
16:05 boris-42 meteorfox: so we definitely need new format
16:05 boris-42 meteorfox: nope it's not breaking change
16:06 boris-42 meteorfox: we will add backward compability support
16:06 meteorfox boris-42: ah I see, good good
16:06 boris-42 meteorfox: so you'll be able to use old and new format (and I think we will keep such support at least for half year)
16:06 meteorfox boris-42: that's reasonable
16:06 boris-42 meteorfox: so old format will be transformed to new with debug stuff
16:06 boris-42 meteorfox: but it will be nice if you take a part in discussion
16:06 boris-42 meteorfox: so I will make google doc related to it
16:07 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add few words in docs about installing docker  https://review.openstack.org/157011
16:08 meteorfox boris-42: yeah, that'd be cool. Yesterday, just talked to my manager. It seems your going to see me here more often. :) No promises yet
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16:08 aix boris-42, Hi, I have a related question, what's the best way to get a scenario which would be basically compilation of more scenarios on a single instance and even across component? i.e. Boot VM, Create Volume, Attach to the VM, Migrate VM? is it the best to create a new scenario which would call specific atomic actions?
16:09 boris-42 meteorfox: great
16:09 boris-42 aix: hi there
16:12 boris-42 aix: so a lot of months ago there was idea to create a scenario
16:13 boris-42 aix: that will allow you to speicify such stuff via config
16:13 boris-42 aix: for now the only way is to do it by code
16:13 boris-42 aix: using atomic actions
16:13 boris-42 aix: btw boot vm, create volume, attach to vm volume - already exist=)
16:14 aix boris-42, ok, so I'll do a a single scenario which would basically reuse code of the other scenario, is that ok? just making sure since I do not like reusing the same code too much
16:15 aix aix, oh yea and live_migrate does exist too, i would like to get combination;)
16:15 boris-42 aix: yep just run them
16:15 boris-42 aix: in new benchmark
16:15 boris-42 aix: it will be few lines of code actually
16:16 aix boris-42, regarding the structure where would u place such scenario? under cinder or nova? since it's kinda crosscomponent?
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16:17 aix boris-42, specifically under volumes.py or servers.py
16:17 boris-42 aix: not under volumes definitely...
16:17 aix boris-42, ok:)
16:17 boris-42 aix: so servers or some new module
16:18 aix boris-42, ok, thnx a lot for info
16:18 aix boris-42, maybe one more question:)
16:20 aix boris-42, If I want to have a scenario to be ran multiple times but *on the same* instance? i.e. Migrate single VM 10 times, attach 5 volumes...etc.
16:21 openstackgerrit Sergey Skripnick proposed stackforge/rally: Add few words in docs about installing docker  https://review.openstack.org/157011
16:21 aix boris-42, is the way to adjust existing scenario/create a new one where would I call the atomic actions in loop?
16:23 boris-42 aix: so rally is not designed to run atomic actions in loop
16:23 boris-42 aix: all reports would look sad
16:24 boris-42 aix: but it's up to you, you can do that
16:24 boris-42 aix: you can take a look as well on scenario boot-bounce-delete
16:24 boris-42 aix: actually you can add to it one more action "migrate"
16:24 boris-42 aix: and actually maybe live_migrate
16:26 aix boris-42, oh I see, will take a better look
16:27 aix boris-42, thnx
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18:18 openstackgerrit Alexander Maretskiy proposed stackforge/rally: Add chunks support and chart `Parallel iterations' to report  https://review.openstack.org/146814
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20:14 jay_t_c hello, is anyone around?  I have a question to ask about an error i am seeing
20:19 boris-42 jay_t_c: hey there
20:22 jay_t_c boris-42: hello
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20:23 boris-42 jay_t_c: hello
20:23 boris-42 jay_t_c: so ?
20:23 jay_t_c i attempted to install tempest after getting rally up and running using rally-manage tempest install
20:23 boris-42 jay_t_c: so could you paste error
20:23 jay_t_c everything appears to work fine, however, when running rally verify start i get this error
20:24 jay_t_c HTTPConnectionPool(host='myhostname', port=80): Max retries exceeded with url: / (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
20:24 jay_t_c host it is trying to get to is my keystone host
20:25 jay_t_c but wondering why it is trying to contact on port 80 as oppose to 5000 or 35357
20:25 jay_t_c i was looking for the configuration file for tempest after the install using rally-manage, but i cannot seem to find it
20:31 jay_t_c boris-42: any ideas?
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20:40 jay_t_c_ boris-42: sorry got disconnected, don't know if you responded or not
20:49 boris-42 jay_t_c_: let me see
20:50 boris-42 jay_t_c_: could you share with me out of command "rally deployment config"
20:51 jay_t_c_ boris-42:sure, one min
20:52 boris-42 jay_t_c_: and actually it will be nice to paste to paste.openstack.org whole logs (including rally-manage tempest install command)
20:53 jay_t_c_ {     "admin": {         "password": "mypassword",         "tenant_name": "test",         "username": "test"     },     "auth_url": "http://myhost:5000/v2.0/",     "type": "ExistingCloud" }
20:54 jay_t_c_ boris-42: i have changed hostname and password before posting
20:54 boris-42 jay_t_c_: please use paste.openstack.org
20:54 jay_t_c_ boris-42:and rally deployment check displays all services as available
20:54 boris-42 jay_t_c_: or similar system don't put it directly to irc
20:55 boris-42 jay_t_c_: try to change  "auth_url": "http://myhost:5000/v2.0/" to  "auth_url": "http://myhost:5000/v2.0"
20:55 boris-42 jay_t_c_: so create one more deployment
20:56 jay_t_c_ boris-42: so remove trailing slash?
20:57 boris-42 jay_t_c_: yep
20:57 jay_t_c_ boris-42: trying now, one sec
21:00 jay_t_c_ boris-42: then run rally-manage tempest install again
21:03 boris-42 jay_t_c_: yep
21:04 boris-42 jay_t_c_: actually you can just run "rally verify"
21:04 jay_t_c_ boris-42: ok that is running n ow
21:04 boris-42 jay_t_c_: it will automatically run "rally-manage tempest install" if it is reuqireid
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21:06 jay_t_c_ boris-42: same error, HTTPConnectionPool(host='myhost', port=80): Max retries exceeded with url: / (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
21:07 boris-42 jay_t_c_: could you please give me whole log
21:07 boris-42 jay_t_c_: otherwise I can't help you
21:07 boris-42 jay_t_c_: this one line doesn't say to anything
21:09 jay_t_c_ boris-42: http://paste.openstack.org/show/soHWxnjw4Uqkj153LQBk/
21:11 boris-42 jay_t_c_: could you re-run rally verify start
21:11 boris-42 jay_t_c_: but now with debug mode
21:11 boris-42 jay_t_c_: rally -vd verify start
21:14 jay_t_c_ boris-42: http://paste.openstack.org/show/BuntUNIjuKQCn7hvePuJ/
21:17 boris-42 jay_t_c_: interesting seems like you are not running horizon?
21:20 jay_t_c_ i am
21:20 jay_t_c_ boris-42: I am
21:24 boris-42 jay_t_c_: so this is failing https://github.com/stackforge/rally/blob/master/rally/verification/tempest/config.py#L233-L235 for some reason..
21:25 boris-42 2015-02-18 16:12:40.843 6002 TRACE rally.cmd.cliutils ConnectionError: HTTPConnectionPool(host='tpajunkey-priv.vici.verizon.com', port=80): Max retries exceeded with url: / (Caused by <class 'socket.error'>: [Errno 111] Connection refused)
21:25 boris-42 and it tries to go to port=80
21:25 boris-42 because horizon should be accessable on this port
21:26 jay_t_c_ boris-42: in this env we are running horizon on a separate machine
21:26 boris-42 jay_t_c_: so actually in any case this seems like a rally bug
21:27 boris-42 jay_t_c_: it shouldn't fail it should just set that horizon is no accessable
21:28 jay_t_c_ boris-42: is there a way that i could work around it for the time being?  Is there somewhere that i can manually set horizon url?
21:29 boris-42 jay_t_c_: I think we should just fix this in upstream
21:30 boris-42 jay_t_c_: it's actually just one line change
21:30 boris-42 jay_t_c_: wanna make your first contribution?
21:32 boris-42 jay_t_c_: it's just 2 lines of code
21:32 boris-42 jay_t_c_: so great begging? )
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21:35 jay_t_c_ boris-42: never have made a contribution, what is required?
21:36 boris-42 jay_t_c_: are you familiar with git?
21:37 jay_t_c_ boris-42: somewhat
21:38 boris-42 jay_t_c_: so you need to 1) clone rally
21:38 boris-42 2) go through this steps
21:38 boris-42 3) fix that bug=)
21:39 boris-42 3 I will make register bug
21:40 jay_t_c_ boris-42: how would you suggest fixing though, since in our case it is on a different server
21:40 boris-42 jay_t_c_: so I would prefer to steps fix
21:41 boris-42 jay_t_c_: i will write everything in bug description
21:41 boris-42 jay_t_c_: could you for now do all registration steps?
21:41 openstackgerrit Merged stackforge/rally: Add few words in docs about installing docker  https://review.openstack.org/157011
21:42 jay_t_c_ boris-42: you want me to register the bug?
21:44 boris-42 jay_t_c_: https://bugs.launchpad.net/rally/+bug/1423358
21:44 boris-42 jay_t_c_: nope to register to OpenStack
21:45 boris-42 jay_t_c_: so you'll be able to contribute to Rally
21:45 boris-42 jay_t_c_: take a look at this manual please https://rally.readthedocs.org/en/latest/contribute.html#how-to-contribute
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21:51 jay_t_c_ boris-42: ok i will go thru these steps to register
22:01 meteorfox boris-42: before I set out to write the cluster scenario, what do you think of this task definition for it. http://paste.openstack.org/show/177161/
22:36 boris-42 meteorfox: hm it uses abbility to create N vms by one request?
22:38 meteorfox boris-42: yeah, since I want to measure the time to build the whole cluster not just a single vm
22:39 meteorfox it will issue all N builds one after the other
22:39 meteorfox then block until all vms are active
22:39 boris-42 meteorfox: hm
22:39 boris-42 meteorfox: but actually
22:39 boris-42 meteorfox: there is abbilty to request to create N vms
22:39 boris-42 meteorfox: in nova api
22:40 meteorfox boris-42: right
22:40 meteorfox boris-42: I guess I could do that for each cluster_spec
22:42 meteorfox boris-42: do you think is doable?
22:52 boris-42 meteorfox: yep
22:52 boris-42 meteorfox: N atomic actions = N clusters
22:54 meteorfox boris-42: cool, I'll work on a changeset this week
22:55 meteorfox boris-42: should I add a new file under nova/ e.g. nova/clusters.py
23:00 boris-42 meteorfox: yep sounds reasonable
23:00 openstackgerrit joined #openstack-rally
23:00 meteorfox boris-42: awesome, cool I'll ping you when I have something, thanks
23:04 boris-42 meteorfox: great

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