[openstack-dev] [Cinder][Ceph][Kingbird][Tricircle][Smaug]Build a multisite disaster recovery "stack"
zhipengh512 at gmail.com
Mon May 9 00:10:08 UTC 2016
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
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>
> 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.
> Sébastien Han.
> On Fri, May 6, 2016 at 11:01 AM, Zhipeng Huang <zhipengh512 at gmail.com>
> > 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
> > and Tricircle. Smaug provides data protection services for VMs,
> > Tricircle provides an single API entrance for multisite OpenStack
> > (cross L2/L3 networking, volume migration/replication)
> > I think these projects could work together to address the issue :)
> > https://wiki.openstack.org/wiki/Smaug
> > 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
> > Office: Huawei Industrial Base, Longgang, Shenzhen
> > (Previous)
> > Research Assistant
> > Mobile Ad-Hoc Network Lab, Calit2
> > University of California, Irvine
> > Email: zhipengh at uci.edu
> > Office: Calit2 Building Room 2402
> > OpenStack, OPNFV, OpenDaylight, OpenCompute Aficionado
Zhipeng (Howard) Huang
IT Standard & Patent/IT Prooduct Line
Huawei Technologies Co,. Ltd
Email: huangzhipeng at huawei.com
Office: Huawei Industrial Base, Longgang, Shenzhen
Mobile Ad-Hoc Network Lab, Calit2
University of California, Irvine
Email: zhipengh at uci.edu
Office: Calit2 Building Room 2402
OpenStack, OPNFV, OpenDaylight, OpenCompute Aficionado
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