Evgeniy, The patch seems to be ok
2014-04-03 13:09 GMT+04:00 Evgeniy L <[email protected]>: > Hi, > > In this patch [0] were modifications for UI, UI guys, please, take a look > at it because it was merged without +1 from somebody from you team. > > [0] https://review.openstack.org/#/c/79813/9 > > Thanks > > > > > On Thu, Apr 3, 2014 at 10:21 AM, Mike Scherbakov <[email protected] > > wrote: > >> QA team - please pay attention to this. As we lose simple mode, we need >> to have our system tests to reflect this. >> >> Thanks, >> >> >> On Wed, Apr 2, 2014 at 2:24 AM, Andrew Woodward <[email protected]> wrote: >> >>> https://review.openstack.org/#/c/79813/ is ready for review. >>> >>> >>> On Wed, Mar 26, 2014 at 3:04 PM, Andrew Woodward <[email protected]>wrote: >>> >>>> You can track >>>> https://review.openstack.org/#/q/topic:bp/single-controller-ha,n,z and >>>> the BP its self >>>> >>>> In https://review.openstack.org/#/c/79813/ I've resolved all but two >>>> of the test case failures in fuelclient which appear to be impacting other >>>> reviews also. So maybe they are broken or just flaky I'm digging into them >>>> currently. >>>> >>>> >>>> >>>> On Wed, Mar 26, 2014 at 5:55 AM, Vladimir Kuklin >>>> <[email protected]>wrote: >>>> >>>>> Andrew >>>>> >>>>> Could you give as a heads up on the status of this blueprint? >>>>> >>>>> >>>>> On Tue, Mar 11, 2014 at 9:54 PM, Vladimir Kuklin <[email protected] >>>>> > wrote: >>>>> >>>>>> Thank you, Andrew. >>>>>> >>>>>> BTW, we do already have tests running for each change request in >>>>>> single-HA-Ubuntu-GRE installation: look into >>>>>> fuelweb_test/tests/test_pullrequest.py. Here you will find that we are >>>>>> running tests by using separate provisioning/deployment feature of >>>>>> Nailgun >>>>>> due to Nailgun restrictions on number of controllers in HA. >>>>>> >>>>>> >>>>>> On Tue, Mar 11, 2014 at 9:44 PM, Andrew Woodward <[email protected]>wrote: >>>>>> >>>>>>> I created a simple blueprint >>>>>>> https://blueprints.launchpad.net/fuel/+spec/single-controller-ha >>>>>>> >>>>>>> First we will enable single controller in ha and migrate the tests >>>>>>> over. After we are happy with this, we can follow up and remove >>>>>>> multi-node. >>>>>>> >>>>>>> Reviews will be up soon. >>>>>>> >>>>>>> >>>>>>> On Tue, Mar 11, 2014 at 10:27 AM, Vladimir Kuklin < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> Guys >>>>>>>> >>>>>>>> I do support disabling of simple mode but we need to review the >>>>>>>> code carefully. Andrew, would you please create corresponding change >>>>>>>> request to FUEL gerrit? >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Tue, Mar 11, 2014 at 8:30 PM, Mike Scherbakov < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> Looks like majority +1ed. Let's go for it. >>>>>>>>> >>>>>>>>> >>>>>>>>> On Tue, Mar 11, 2014 at 1:09 PM, Serg Melikyan < >>>>>>>>> [email protected]> wrote: >>>>>>>>> >>>>>>>>>> +1 for supporting only HA mode in Fuel. >>>>>>>>>> >>>>>>>>>> During Murano & Fuel integration we experienced whole bunch of >>>>>>>>>> bugs introduced with deployment differences between this two modes, >>>>>>>>>> so I am >>>>>>>>>> completely agree with Dmitry. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> On Tue, Mar 11, 2014 at 12:02 AM, David Easter < >>>>>>>>>> [email protected]> wrote: >>>>>>>>>> >>>>>>>>>>> +1 >>>>>>>>>>> >>>>>>>>>>> As long as you can do a 1-controller installation, it would be >>>>>>>>>>> good for both customers and dev to have the required step to pick >>>>>>>>>>> HA vs. >>>>>>>>>>> non-HA removed. It also removes the chance that someone picks the >>>>>>>>>>> wrong >>>>>>>>>>> one in the wizard (since we'd remove it from the wizard completely). >>>>>>>>>>> >>>>>>>>>>> Thanks, >>>>>>>>>>> >>>>>>>>>>> - David J. Easter >>>>>>>>>>> Product Line Manager >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> From: Mike Scherbakov <[email protected]> >>>>>>>>>>> Date: Monday, March 10, 2014 at 6:31 AM >>>>>>>>>>> To: Vladimir Kuklin <[email protected]> >>>>>>>>>>> Cc: "[email protected]" <[email protected] >>>>>>>>>>> > >>>>>>>>>>> Subject: Re: [Fuel-dev] [fuel-dev] single node HA controllers >>>>>>>>>>> proposal >>>>>>>>>>> >>>>>>>>>>> > you will still need to do some node cross-orchestration >>>>>>>>>>> It contradicts to Andrew's experiments (start of the thread), >>>>>>>>>>> where he was able to add 2nd & 3rd controller. Anyway, we still >>>>>>>>>>> don't miss anything if we drop simple mode, right? >>>>>>>>>>> a) You can do 1-node controller install >>>>>>>>>>> b) You can do 3-node controller install >>>>>>>>>>> >>>>>>>>>>> I vote for removing simple mode, as the use case (scale down to >>>>>>>>>>> 1 controller) can be covered with 1 controller choosing HA mode. >>>>>>>>>>> >>>>>>>>>>> Thanks, >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> On Sun, Mar 9, 2014 at 9:51 PM, Vladimir Kuklin < >>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>> >>>>>>>>>>>> Guys, handling simple mode in the same way as handling HA mode >>>>>>>>>>>> is possible, but after you add controllers, you will still need to >>>>>>>>>>>> do some >>>>>>>>>>>> node cross-orchestration, e.g. updating haproxy nodes or mysql >>>>>>>>>>>> configs. >>>>>>>>>>>> Thus it still faces the same problem - Granular deployment and >>>>>>>>>>>> Much More >>>>>>>>>>>> Advanced Orchestrator is needed. >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> On Sat, Mar 8, 2014 at 2:34 AM, Dmitry Borodaenko < >>>>>>>>>>>> [email protected]> wrote: >>>>>>>>>>>> >>>>>>>>>>>>> On Fri, Mar 7, 2014 at 4:03 AM, Sergey Vasilenko >>>>>>>>>>>>> <[email protected]> wrote: >>>>>>>>>>>>> > I do not sure, that it's a good idea. >>>>>>>>>>>>> > Usualy, most of anything new things, we developing and >>>>>>>>>>>>> testing under simple >>>>>>>>>>>>> > configuration. And after it scale to HA configurations. >>>>>>>>>>>>> >>>>>>>>>>>>> I think it is actually a very BAD idea to develop using a >>>>>>>>>>>>> configuration that is significantly different from production. >>>>>>>>>>>>> >>>>>>>>>>>>> Every time you increase the time interval between introducing >>>>>>>>>>>>> a bug >>>>>>>>>>>>> (i.e. developing) and finding a bug (i.e. testing), the cost >>>>>>>>>>>>> of fixing >>>>>>>>>>>>> the bug increases exponentially. You no longer remember what >>>>>>>>>>>>> you've >>>>>>>>>>>>> changed, you piled other changes on top of incorrect code, you >>>>>>>>>>>>> impacted other engineers who encountered your bug and now have >>>>>>>>>>>>> to >>>>>>>>>>>>> figure out that it wasn't their changes causing problems, and >>>>>>>>>>>>> so on. >>>>>>>>>>>>> >>>>>>>>>>>>> > Simple configuration gives us low time of deploy, >>>>>>>>>>>>> >>>>>>>>>>>>> Using HA configuration will make us finally pay some attention >>>>>>>>>>>>> to the >>>>>>>>>>>>> time it takes to deploy HA and fix it. It's not a fundamental >>>>>>>>>>>>> problem, >>>>>>>>>>>>> we're actually doing something wrong here and we should figure >>>>>>>>>>>>> it out. >>>>>>>>>>>>> >>>>>>>>>>>>> > possibility of don't use >>>>>>>>>>>>> > buggy Galera, songle-node AMQP. Works with "simple" >>>>>>>>>>>>> > configuration we can don't distractions to HA ussues. >>>>>>>>>>>>> >>>>>>>>>>>>> These are not distractions, you will encounter all these >>>>>>>>>>>>> issues before >>>>>>>>>>>>> you can release. And it will be much easier to fix them >>>>>>>>>>>>> immediately >>>>>>>>>>>>> after they are introduced, not 1 week before code freeze. >>>>>>>>>>>>> >>>>>>>>>>>>> > One of most typical >>>>>>>>>>>>> > examples -- migration to the next openstack version. >>>>>>>>>>>>> >>>>>>>>>>>>> It is even more important for Icehouse. If we encounter >>>>>>>>>>>>> Icehouse bugs >>>>>>>>>>>>> that break HA before Icehouse is released (5 weeks from now), >>>>>>>>>>>>> we might >>>>>>>>>>>>> get them fixed upstream instead of having to carry our own >>>>>>>>>>>>> patch >>>>>>>>>>>>> series after the release. >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> Dmitry Borodaenko >>>>>>>>>>>>> >>>>>>>>>>>>> -- >>>>>>>>>>>>> Mailing list: https://launchpad.net/~fuel-dev >>>>>>>>>>>>> Post to : [email protected] >>>>>>>>>>>>> Unsubscribe : https://launchpad.net/~fuel-dev >>>>>>>>>>>>> More help : https://help.launchpad.net/ListHelp >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> Yours Faithfully, >>>>>>>>>>>> Vladimir Kuklin, >>>>>>>>>>>> Senior Deployment Engineer, >>>>>>>>>>>> Mirantis, Inc. >>>>>>>>>>>> +7 (495) 640-49-04 >>>>>>>>>>>> +7 (926) 702-39-68 >>>>>>>>>>>> Skype kuklinvv >>>>>>>>>>>> 45bk3, Vorontsovskaya Str. >>>>>>>>>>>> Moscow, Russia, >>>>>>>>>>>> www.mirantis.com <http://www.mirantis.ru/> >>>>>>>>>>>> www.mirantis.ru >>>>>>>>>>>> [email protected] >>>>>>>>>>>> >>>>>>>>>>>> -- >>>>>>>>>>>> Mailing list: https://launchpad.net/~fuel-dev >>>>>>>>>>>> Post to : [email protected] >>>>>>>>>>>> Unsubscribe : https://launchpad.net/~fuel-dev >>>>>>>>>>>> More help : https://help.launchpad.net/ListHelp >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> Mike Scherbakov >>>>>>>>>>> #mihgen >>>>>>>>>>> -- Mailing list: https://launchpad.net/~fuel-dev Post to : >>>>>>>>>>> [email protected] Unsubscribe : >>>>>>>>>>> https://launchpad.net/~fuel-dev More help : >>>>>>>>>>> https://help.launchpad.net/ListHelp >>>>>>>>>>> >>>>>>>>>>> -- >>>>>>>>>>> Mailing list: https://launchpad.net/~fuel-dev >>>>>>>>>>> Post to : [email protected] >>>>>>>>>>> Unsubscribe : https://launchpad.net/~fuel-dev >>>>>>>>>>> More help : https://help.launchpad.net/ListHelp >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> Serg Melikyan, Senior Software Engineer at Mirantis, Inc. >>>>>>>>>> http://mirantis.com | [email protected] >>>>>>>>>> >>>>>>>>>> +7 (495) 640-4904, 0261 >>>>>>>>>> +7 (903) 156-0836 >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Mike Scherbakov >>>>>>>>> #mihgen >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Yours Faithfully, >>>>>>>> Vladimir Kuklin, >>>>>>>> Senior Deployment Engineer, >>>>>>>> Mirantis, Inc. >>>>>>>> +7 (495) 640-49-04 >>>>>>>> +7 (926) 702-39-68 >>>>>>>> Skype kuklinvv >>>>>>>> 45bk3, Vorontsovskaya Str. >>>>>>>> Moscow, Russia, >>>>>>>> www.mirantis.com <http://www.mirantis.ru/> >>>>>>>> www.mirantis.ru >>>>>>>> [email protected] >>>>>>>> >>>>>>>> -- >>>>>>>> Mailing list: https://launchpad.net/~fuel-dev >>>>>>>> Post to : [email protected] >>>>>>>> Unsubscribe : https://launchpad.net/~fuel-dev >>>>>>>> More help : https://help.launchpad.net/ListHelp >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> If google has done it, Google did it right! >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Yours Faithfully, >>>>>> Vladimir Kuklin, >>>>>> Senior Deployment Engineer, >>>>>> Mirantis, Inc. >>>>>> +7 (495) 640-49-04 >>>>>> +7 (926) 702-39-68 >>>>>> Skype kuklinvv >>>>>> 45bk3, Vorontsovskaya Str. >>>>>> Moscow, Russia, >>>>>> www.mirantis.com <http://www.mirantis.ru/> >>>>>> www.mirantis.ru >>>>>> [email protected] >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Yours Faithfully, >>>>> Vladimir Kuklin, >>>>> Fuel Library Tech Lead, >>>>> >>>>> Mirantis, Inc. >>>>> +7 (495) 640-49-04 >>>>> +7 (926) 702-39-68 >>>>> Skype kuklinvv >>>>> 45bk3, Vorontsovskaya Str. >>>>> Moscow, Russia, >>>>> www.mirantis.com <http://www.mirantis.ru/> >>>>> www.mirantis.ru >>>>> [email protected] >>>>> >>>> >>>> >>>> >>>> -- >>>> Andrew >>>> Mirantis >>>> Ceph community >>>> >>> >>> >>> >>> -- >>> Andrew >>> Mirantis >>> Ceph community >>> >> >> >> >> -- >> Mike Scherbakov >> #mihgen >> >> -- >> Mailing list: https://launchpad.net/~fuel-dev >> Post to : [email protected] >> Unsubscribe : https://launchpad.net/~fuel-dev >> More help : https://help.launchpad.net/ListHelp >> >> > > -- > Mailing list: https://launchpad.net/~fuel-dev > Post to : [email protected] > Unsubscribe : https://launchpad.net/~fuel-dev > More help : https://help.launchpad.net/ListHelp > > -- Vitaly Kramskikh, Software Engineer, Mirantis, Inc.
-- Mailing list: https://launchpad.net/~fuel-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~fuel-dev More help : https://help.launchpad.net/ListHelp
