[Openstack-operators] Openstack integration with xcp

Leandro Reox leandro.reox at gmail.com
Sun May 1 19:53:59 UTC 2011


Todd, thanks for the quick reply, some comments inline :

On Sun, May 1, 2011 at 4:40 PM, Todd Deshane <todd.deshane at xen.org> wrote:

> On Sun, May 1, 2011 at 3:07 PM, Leandro Reox <leandro.reox at gmail.com>
> wrote:
> > Hi all,
>
> Hi Lele,
>
> Some comments inline.
>
>  this is my first post at the openstack list, i've researching a
> > while before i started to install openstack, actually i deployed a
> > single-node installation of cactus version, i able to run instances and
> > works like charm. But the company needs today are far away of my
> deployment,
> > we need
> > - Phiscal nodes high-availability
> > - VMs high-availability - ( live migration between cluster pool members )
> > - Integration with AWS - EC2 ( to deploy transparently images there or in
> > our production environment)
> > - Storage access compatibility ( make transparten to the developers the
> way
> > that they application access to the data, neither is on our production
> > environment or an amazon server)
> > - Chef integration to deploy machines based on roles ( bd, webserver,
> etc,
> > etc )
> > Currently we have an OracleVM environment that handles very well the
> > high-availability stuff and we can deploy machines pretty quickly by
> > clonning "Golden-images" of each role that we need, but that doesnt scale
> > anymore and we want to migrate to an openstack environment.
> > So, whats the best solution for us ? , since OracleVM is based on xen
> we've
> > thinking about openstack+xcp environment, but i really cant find
> > documentation on how to do that.
>
>
> >> This is a great place to start for now (the instructions work with XCP):
> >> http://wiki.openstack.org/XenServerDevelopment
>
> >> We (Xen.org and OpenStack) are working on making the process easy for
> >>sysadmins. Stay tuned to the xen.org and openstack.org blogs for
> >>updates.



>>> I read that page of the wiki today just after i sent this email :) , i
think ill try that tomorrow



> > Really worth to integrate openstack with
> > xcp ? or is a better solution to deploy openstack controller + a lot of
> > openstack nodes to run vms ?  I found the way to clusterize xcp pretty
> > easily but i cant find that for openstack too, how the product manage
> where
> > to start a VM based on the host resources and stuff like that.
> >
> > And of course , we need a dashboard for our developers to self-deploy VMs
> > based on images stored for they need. And the final big challenge, how to
> > integrate openstack+dashboard+xcp+chef to make the hole instance
> deployment
> > pretty straightforward to the users with less intervention of us.
> >
>
>
> >> You should take a look at Dell's project Crowbar, which they plan to
> >>make available open source.
>
> >> http://robhirschfeld.com/2011/03/08/unboxing-openstack-clouds/
>
> >> Thanks,
> >> Todd
>

>>> That Crowbar gets OS will be a great think, ill be thinking, if i deploy
a schema with openstack as oschestrator, integrated with xen, if i use chef,
to interact with the openstack api  ( knife-openstack) ill be at the end
creating a VM on my clustered XCP environment since my openstack is
interacting directly with the xen-api in my master node, is that correct ?



>
> > I know that there are a lot of companys working with this scheme, so if
> you
> > guys can help me to get it right ill be really appreciate that, because
> > after reading so much, im kinda lost.
> > Best Regards
> >
> > Lele
> >
> >
> > _______________________________________________
> > Openstack-operators mailing list
> > Openstack-operators at lists.openstack.org
> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators
> >
> >
>
>
>
> --
> Todd Deshane
> http://www.linkedin.com/in/deshantm
> http://www.xen.org/products/cloudxen.html


Regards !
Lele
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