Hi Gyan, Jeremy,

[I've kept the original address in Cc because it's not subscribed,
but please make sure to include the mailing list in any replies.]

On 2024-09-25 12:18:19 +0000 (+0000), Gyan Dev Mishra wrote:
[...]

we are looking for a deployment strategy for OpenStack to test all
our cloud-based apps to save on testing expenses.

[...]

is it possible to use only one node to deploy and use complete
OpenStack or do we need to follow some different strategy. I am
having one server machine on which I want to deploy the complete
cloud solutions.

[...]

In the upstream OpenStack community CI/CD jobs, we test OpenStack
API interactions, integration and new features with a test-oriented
minimal deployment tool called DevStack. Most of our DevStack-based
installs happen inside single virtual machines with 8GB RAM, 80GB of
disk space and 4 or 8 vCPUs (depending on how fast they are). I
don't know whether it meets your requirements for a test platform,
but you can check its documentation here to find out:
https://docs.openstack.org/devstack/

Hope that helps!

devstack is THE reference for developer OpenStack testing.

If you are looking for a bit more production like setup, using
kolla-ansible containers to run the OpenStack services,
have a look at our Cloud-in-a-Box setup.

https://docs.scs.community/docs/iaas/guides/other-guides/cloud-in-a-box/

HTH,

-- 
Kurt Garloff <kurt@garloff.de>, Cologne