Stackato (ActiveState's PaaS) auto-scales on OpenStack nicely. I just finished deploying it on Folsom
You can find the Stackato docs on auto-scaling are here, and do include an OpenStack section for each step: http://docs.stackato.com/cluster/autoscaling.html?highlight=scaling Please feel free to go on our #stackato irc channel and ask any further questions you have or drop me a note privately if you prefer. Kind Regards, Diane Mueller ActiveState Stackato twitter/irc: pythondj http://activestate.com/stackato On Fri, Oct 26, 2012 at 4:02 AM, Angus Salkeld <[email protected]> wrote: > On 26/10/12 13:07 +0700, Frans Thamura wrote: > >> Yes, we use it here, but still finding to configure with OpenStack, to >> bring scale in this case communicate with openstack nova controller, >> we just use it now here.. >> >> > You could use the heat project to provide autoscaling. > The way this would work is you: > 1 create an CloudFormations style template with your application > (OpenShift/CloudFoundry) > 2 you setup an autoscale group and alarm resource in the template > 3 you post the metric of interest in your application to our Cloudwatch > (see the calls to cfn-push-stats) > as an example look at: > https://github.com/heat-api/**heat/blob/master/templates/** > AutoScalingMultiAZSample.**template<https://github.com/heat-api/heat/blob/master/templates/AutoScalingMultiAZSample.template> > > What happens is you setup a threshold that triggers a scale up and scale > down action. > > also see: > https://github.com/heat-api/**heat/blob/master/templates/** > OpenShift.template<https://github.com/heat-api/heat/blob/master/templates/OpenShift.template> > https://github.com/heat-api/**heat/wiki<https://github.com/heat-api/heat/wiki> > > > -Angus > >> >> >> On Fri, Oct 26, 2012 at 1:00 PM, Ray Sun <[email protected]> wrote: >> >>> Have you hearad BOSH, a deployment tool for CloudFoundry on >>> cloud(including >>> >>> AWS and openstack)? >>> https://github.com/**cloudfoundry/bosh<https://github.com/cloudfoundry/bosh> >>> >>> - Ray >>> Yours faithfully, Kind regards. >>> >>> CIeNET Technologies (Beijing) Co., Ltd >>> Email: [email protected] >>> Office Phone: +86-01081470088-7079 >>> Mobile Phone: +86-13581988291 >>> >>> >>> >>> On Fri, Oct 26, 2012 at 1:46 PM, Frans Thamura <[email protected]> >>> wrote: >>> >>>> >>>> Hi All >>>> >>>> Anyone can give me reference, related to scaling PaaS system in >>>> OpenStack? >>>> >>>> how (more basic better) scalable is implementing PaaS in OpenStack? >>>> >>>> right now, we create virtual machine and install ubuntu inside, and >>>> run CloudFoundry or OpenShift to make it PaaS enable. >>>> >>>> my target for PaaS is to run our Java apps inside cloud environment. >>>> >>>> in another world, we have Liquid VM, but it is not opensource yet, >>>> part of Java VE Virtual Edition. The JVM can boot direct from the >>>> hypervisor. >>>> >>>> I still researching the theory behind scalability of cloud esp in >>>> openstack + cloudfoundry. >>>> >>>> F >>>> >>>> ______________________________**_________________ >>>> Mailing list: >>>> https://launchpad.net/~**openstack<https://launchpad.net/~openstack> >>>> Post to : [email protected] >>>> Unsubscribe : >>>> https://launchpad.net/~**openstack<https://launchpad.net/~openstack> >>>> More help : >>>> https://help.launchpad.net/**ListHelp<https://help.launchpad.net/ListHelp> >>>> >>> >>> >>> >> ______________________________**_________________ >> Mailing list: >> https://launchpad.net/~**openstack<https://launchpad.net/~openstack> >> Post to : [email protected] >> Unsubscribe : >> https://launchpad.net/~**openstack<https://launchpad.net/~openstack> >> More help : >> https://help.launchpad.net/**ListHelp<https://help.launchpad.net/ListHelp> >> > > ______________________________**_________________ > Mailing list: > https://launchpad.net/~**openstack<https://launchpad.net/~openstack> > Post to : [email protected] > Unsubscribe : > https://launchpad.net/~**openstack<https://launchpad.net/~openstack> > More help : > https://help.launchpad.net/**ListHelp<https://help.launchpad.net/ListHelp> >
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