[openstack-dev] [kolla][vote] port neutron thin containers to stable/liberty
Jeffrey Zhang
zhang.lei.fly at gmail.com
Sun Feb 21 12:47:46 UTC 2016
I like the thin container idea, and I am +1 too. But the only concern is
that we MUST provide a robust migrate script( or Ansible role task) to do
the convert stuff. Doesn't we have enough time for this?
On Sun, Feb 21, 2016 at 3:44 PM, Michal Rostecki <mrostecki at mirantis.com>
wrote:
> On 02/20/2016 05:39 PM, Steven Dake (stdake) wrote:
>
>> Sam,
>>
>> I seem to recall Paul was not in favor, so there was not a majority of
>> cores there. There were 6 core reviewers at the midcycle, and if you
>> only count kolla-core (which at this time I do for policy changes) that
>> means we had a vote of 5. We have 11 core reviewers, so we need a vote
>> of 6+ for simple majority. I was also sort of –1 because it is an
>> exception, but I do agree the value is warranted. I believe I expressed
>> at the midcycle that I was –1 to the idea, atleast until the broader
>> core review team voted. If I wasn't clear on that, I apologize.
>>
>> I'll roll with the community on this one unless I have to tie break –
>> then groan :)
>>
>> That is why a decision was made by the group to take this to the mailing
>> list.
>>
>> Regards
>> -steve
>>
>> From: Sam Yaple <samuel at yaple.net <mailto:samuel at yaple.net>>
>> Reply-To: "sam at yaple.net <mailto:sam at yaple.net>" <sam at yaple.net
>> <mailto:sam at yaple.net>>, "OpenStack Development Mailing List (not for
>> usage questions)" <openstack-dev at lists.openstack.org
>> <mailto:openstack-dev at lists.openstack.org>>
>> Date: Saturday, February 20, 2016 at 9:32 AM
>> To: "OpenStack Development Mailing List (not for usage questions)"
>> <openstack-dev at lists.openstack.org
>> <mailto:openstack-dev at lists.openstack.org>>
>> Subject: Re: [openstack-dev] [kolla][vote] port neutron thin containers
>> to stable/liberty
>>
>> I was under the impression we did have a majority of cores in favor
>> of the idea at the midcycle. But if this is a vote-vote, then I am a
>> very strong +1 as well. This is something operators will absolutely
>> want and and need.
>>
>> Sam Yaple
>>
>> On Sat, Feb 20, 2016 at 4:27 PM, Michał Jastrzębski
>> <inc007 at gmail.com <mailto:inc007 at gmail.com>> wrote:
>>
>> Strong +1 from me. This have multiple benefits:
>> Easier (aka possible) debugging of networking in running envs (not
>> having tools like tcpdump at your disposal is a pain) - granted,
>> there
>> are ways to get this working without thin containers but require
>> fair
>> amount of docker knowledge.
>> Docker daemon restart will not break routers - currently with
>> docker
>> restart container with namespace dies and we lose our routers
>> (they
>> will migrate using HA, but well, still a networking downtime).
>> This
>> will no longer be the case so...
>> Upgrades with no vm downtime whatsoever depends on this one.
>> If we could deploy liberty code with all these nice stuff, I'd be
>> happier person;)
>>
>> Cheers,
>> Michal
>>
>> On 20 February 2016 at 07:40, Steven Dake (stdake)
>> <stdake at cisco.com <mailto:stdake at cisco.com>> wrote:
>> > Just clarifying, this is not a "revote" - there were not enough
>> core
>> > reviewers in favor of this idea at the Kolla midcycle, so we
>> need to have a
>> > vote on the mailing list to sort out this policy decision of
>> managing
>> > stable/liberty.
>> >
>> > Regards,
>> > -steve
>> >
>> >
>> > From: Steven Dake <stdake at cisco.com <mailto:stdake at cisco.com>>
>> > Reply-To: "OpenStack Development Mailing List (not for usage
>> questions)"
>> > <openstack-dev at lists.openstack.org
>> <mailto:openstack-dev at lists.openstack.org>>
>> > Date: Saturday, February 20, 2016 at 6:28 AM
>> > To: "OpenStack Development Mailing List (not for usage
>> questions)"
>> > <openstack-dev at lists.openstack.org
>> <mailto:openstack-dev at lists.openstack.org>>
>> > Subject: [openstack-dev] [kolla][vote] port neutron thin
>> containers to
>> > stable/liberty
>> >
>> > Folks,
>> >
>> > There were not enough core reviewers to pass a majority
>> approval of the
>> > neutron thin container backport idea, so we separated it out
>> from fixing
>> > stable/liberty itself.
>> >
>> > I am going to keep voting open for *2* weeks this time. The
>> reason for the
>> > two weeks is I would like a week of discussion before people
>> just blindly
>> > vote ;)
>> >
>> > Voting begins now and concludes March 4th. Since this is a
>> policy decision,
>> > no veto votes are permitted, just a +1 and a -1. Abstaining
>> is the same as
>> > voting –1.
>> >
>>
>
> I'm +1, but under condition that we will provide some script to migrate
> from supervisord-container to thin-containers (even if such a script will
> bring risk of downtime of the cloud).
>
>
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--
Jeffrey Zhang
Blog: http://xcodest.me
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