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AWS Multi – AZ Ansible Tower Cluster backed by RDS and fronted by ALB

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Ever wondered how you could run ansible tower in clustered mode across multiple AZ in AWS?  This post will describe how you can build the following architecture:   First, build 3 ec2 instances each in a different AZ’s. You should be more than ok with t2.large instance sizes. The subnets in the VPC can be private.… Read More »AWS Multi – AZ Ansible Tower Cluster backed by RDS and fronted by ALB

awx ansible on rhel

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As you probably read we did opensource ansible tower https://github.com/ansible/awx . This was a big and necessary step to follow the red hat way of being truly opensource. Thanks to Jeff Geerling we also have a role https://galaxy.ansible.com/geerlingguy/awx/ to install awx. To install AWX on RHEL (remember this is not supported by GSS) you need to… Read More »awx ansible on rhel

Public/admin api’s and high availability with Red Hat OpenStack Installer 6 Juno / Getting OpenStack HA CloudForms ready

This post will guide you through the configuration for an OpenStack HA cluster setup with public facing admin/public apis. Exposing the OpenStack apis is essential if you want to make use of hybrid cloud management tools like CloudForms. OpenStack HA is a very complex beast and hard to setup if you don’t have the right tooling.… Read More »Public/admin api’s and high availability with Red Hat OpenStack Installer 6 Juno / Getting OpenStack HA CloudForms ready