Is there any other solution to deploy openshift origin cluster on private 
openstack cloud?
Could magnum be used for bringing up openshift origin cluster?

Thx.

________________________________
From: users-boun...@lists.openshift.redhat.com 
<users-boun...@lists.openshift.redhat.com> on behalf of Tim Dudgeon 
<tdudgeon...@gmail.com>
Sent: Tuesday, April 10, 2018 6:46 PM
To: users@lists.openshift.redhat.com
Subject: Re: How to deploy openshift origin cluster on openstack?


Basically you do 2 things:

1. create your openstack environment with the instances you need and the 
appropriate networking (just like you would for any environment)

2. deploy openshift using the ansible playbooks [1]

But there is a lot of devil in the detail and it depends a bit on what you are 
wanting to deploy (openstack cloud provider, glusterfs ...).
We have used a number of openstack environments, and found them all to be a bit 
fragile. Added to this the openshift environment is continually changing 
(playbooks, RPMs, Docker images) so the whole process is a bit temperamental, 
but it can be made to work.

For sure you should look at the parts of the openshift documentation that cover 
openstack [2, 3] as well as these contrib playbooks that also handle creation 
of the openstack parts [4] (but IMHO these are not really suitable for creating 
a real cluster as they are).

[1] https://github.com/openshift/openshift-ansible/
[2] https://docs.openshift.org/latest/install_config/configuring_openstack.html
[3] 
https://docs.openshift.org/latest/install_config/persistent_storage/persistent_storage_cinder.html
[4] 
https://github.com/openshift/openshift-ansible-contrib/tree/master/playbooks/provisioning/openstack

On 10/04/18 11:27, Yu Wei wrote:
Hi,
How to deploy openshift origin cluster on openstack?
Could I use magnum, heat or other components?

Is there any document about this?


Thanks,

Jared, (韦煜)
Software developer
Interested in open source software, big data, Linux



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