new feature discuss: User can use CF to deploy APP in specific zone.


Liangbiao
 

Hi,
Currently, DEA can specified to a "zone", and Cloud Controller can schedule APP instance according to zone.(https://github.com/cloudfoundry/cloud_controller_ng/blob/965dbc4bdf65df89f382329aef39f86a916b3f05/lib/cloud_controller/dea/pool.rb#L47)
So, I think whether we can push it more further.
For example, APP developer can specify which zone to deploy the APP.

Regards,
Rexxar


Gwenn Etourneau
 

CF team is already working on that it's call "isolation groups" (before was
placement pool).

Maybe Amit, James or Dieu can give you more information about that.

Thanks.

On Wed, Nov 25, 2015 at 12:12 PM, Liangbiao <rexxar.liang(a)huawei.com> wrote:

Hi,

Currently, DEA can specified to a “zone”, and Cloud Controller can
schedule APP instance according to zone.(
https://github.com/cloudfoundry/cloud_controller_ng/blob/965dbc4bdf65df89f382329aef39f86a916b3f05/lib/cloud_controller/dea/pool.rb#L47
)

So, I think whether we can push it more further.

For example, APP developer can specify which zone to deploy the APP.



Regards,

Rexxar


Amit Kumar Gupta
 

Hi Rexxar,

What use case do you have in mind?

I think Gwenn is referring to the Elastic Clusters proposal:
https://lists.cloudfoundry.org/archives/list/cf-dev(a)lists.cloudfoundry.org/thread/DWDRYMY6E7ZD36GXXDU7NR6VQ6OFCFIT/#DWDRYMY6E7ZD36GXXDU7NR6VQ6OFCFIT

Does that sound like what you were thinking about?

Best,
Amit

On Tue, Nov 24, 2015 at 7:18 PM, Gwenn Etourneau <getourneau(a)pivotal.io>
wrote:

CF team is already working on that it's call "isolation groups" (before
was placement pool).

Maybe Amit, James or Dieu can give you more information about that.

Thanks.

On Wed, Nov 25, 2015 at 12:12 PM, Liangbiao <rexxar.liang(a)huawei.com>
wrote:

Hi,

Currently, DEA can specified to a “zone”, and Cloud Controller can
schedule APP instance according to zone.(
https://github.com/cloudfoundry/cloud_controller_ng/blob/965dbc4bdf65df89f382329aef39f86a916b3f05/lib/cloud_controller/dea/pool.rb#L47
)

So, I think whether we can push it more further.

For example, APP developer can specify which zone to deploy the APP.



Regards,

Rexxar


Ronak Banka
 

Hi Rexxar,

We are thinking to do this using the stack property for application
placement on certain set of DEA's with that stack .

http://cf-dev.70369.x6.nabble.com/cf-dev-Using-stack-names-as-placement-tags-on-DEA-making-stack-name-check-optional-tc2783.html

so everytime cc wants to deploy a application with that stack it will select
a DEA out of that DEA stack pool and place application on it.

Thanks
Ronak



--
View this message in context: http://cf-dev.70369.x6.nabble.com/cf-dev-new-feature-discuss-User-can-use-CF-to-deploy-APP-in-specific-zone-tp2868p2887.html
Sent from the CF Dev mailing list archive at Nabble.com.