[openstack-dev] [Cinder][Ceph][Kingbird][Tricircle][Smaug]Build a multisite disaster recovery "stack"
Sébastien Han
han.sebastien at gmail.com
Mon May 9 07:37:54 UTC 2016
Thanks for the clarification :).
Not sure if I'll be in OSCON but who knows :).
Take care.
On Monday, 9 May 2016, Zhipeng Huang <zhipengh512 at gmail.com> wrote:
> Hi Sebastien,
>
> Totally understand your reasoning here, however there are some
> misunderstanding :P I'm not familiar with Smaug, but Tricircle is not a NFV
> specific project. We have use cases in OPNFV that is targeting NFV
> scenarios.
>
> As you correctly point out about the state of the VM, and Tricircle is not
> guarantee or replicate VM state either. It only provides a unified
> management gateway for a multi-site openstack deployment, user only obtain
> the state on a per-query basis.
>
> Anyways it is great start with Kingbird, and later on I think we could
> further group Tricircle or Smaug together to have more interesting features
> provided to DR :)
>
> BTW we will have a joint Ubernetes/Tricircle session in OSCON, you are
> also welcomed to check it out.
>
> On Mon, May 9, 2016 at 2:14 AM, Sébastien Han <han.sebastien at gmail.com
> <javascript:_e(%7B%7D,'cvml','han.sebastien at gmail.com');>> wrote:
>
>> Thanks for raising this. However we have "good" reasons to not talk
>> about Smaug and Tricircle.
>> Those 2 are really focus on NFV use cases, where in our scenario we
>> "only" save Cinder blocks and Glance images.
>> We do not guarantee the state of the VMs not want to replicate it.
>>
>> We really aim for a basic approach, so we start small with Kingbird in
>> order to address our first multi-site use case.
>> Perhaps in the future we will need Smaug and Tricircle but we are not
>> there yet.
>>
>> We will start contributing to Kingbird pretty soon and see how that goes.
>> Thanks!
>>
>> --
>> Regards,
>> Sébastien Han.
>>
>>
>> On Fri, May 6, 2016 at 11:01 AM, Zhipeng Huang <zhipengh512 at gmail.com
>> <javascript:_e(%7B%7D,'cvml','zhipengh512 at gmail.com');>> wrote:
>> > Hi Folks,
>> >
>> > I was referred to this talk https://www.youtube.com/watch?v=VWFYC6W71tY
>> by a
>> > colleague, and really think several projects should collaborate on this
>> > subject.
>> >
>> > Two projects that are missed from the talk but would be helpful are
>> Smaug[1]
>> > and Tricircle[2]. Smaug provides data protection services for VMs,
>> whereas
>> > Tricircle provides an single API entrance for multisite OpenStack
>> management
>> > (cross L2/L3 networking, volume migration/replication)
>> >
>> > I think these projects could work together to address the issue :)
>> >
>> > [1]https://wiki.openstack.org/wiki/Smaug
>> > [2]https://wiki.openstack.org/wiki/Tricircle
>> >
>> > --
>> > Zhipeng (Howard) Huang
>> >
>> > Standard Engineer
>> > IT Standard & Patent/IT Prooduct Line
>> > Huawei Technologies Co,. Ltd
>> > Email: huangzhipeng at huawei.com
>> <javascript:_e(%7B%7D,'cvml','huangzhipeng at huawei.com');>
>> > Office: Huawei Industrial Base, Longgang, Shenzhen
>> >
>> > (Previous)
>> > Research Assistant
>> > Mobile Ad-Hoc Network Lab, Calit2
>> > University of California, Irvine
>> > Email: zhipengh at uci.edu
>> <javascript:_e(%7B%7D,'cvml','zhipengh at uci.edu');>
>> > Office: Calit2 Building Room 2402
>> >
>> > OpenStack, OPNFV, OpenDaylight, OpenCompute Aficionado
>>
>
>
>
> --
> Zhipeng (Howard) Huang
>
> Standard Engineer
> IT Standard & Patent/IT Prooduct Line
> Huawei Technologies Co,. Ltd
> Email: huangzhipeng at huawei.com
> <javascript:_e(%7B%7D,'cvml','huangzhipeng at huawei.com');>
> Office: Huawei Industrial Base, Longgang, Shenzhen
>
> (Previous)
> Research Assistant
> Mobile Ad-Hoc Network Lab, Calit2
> University of California, Irvine
> Email: zhipengh at uci.edu <javascript:_e(%7B%7D,'cvml','zhipengh at uci.edu');>
> Office: Calit2 Building Room 2402
>
> OpenStack, OPNFV, OpenDaylight, OpenCompute Aficionado
>
--
Sent from my phone.
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