Sure, for example on a Ubuntu you'd edit /etc/kolla/globals.yml or more likely put in a file /etc/kolla/globals.d/something.yml

enable_elasticsearch: "yes"

Then run a deploy like you did initially. Probably off a guide like

https://docs.openstack.org/kolla-ansible/latest/user/quickstart.html

You're probably not going to like the results WRT Monasca or whatever you're doing pulling in a VERY old version of ES, but this strategy in general works.

As always, try on the test or dev cluster

Best of luck to you!

On Wed, Dec 21, 2022 at 9:05 AM A Monster amonster369@gmail.com wrote:

is there a way to add a service such as elasticsearch to an already done openstack deployment using kolla-ansible?