The steps in the preceding recipe configure a two-node HA Proxy setup that we can use as a MariaDB endpoint to place in our OpenStack configuration files. Having a single HA Proxy acting as a Load Balancer to a highly available multimaster cluster is not recommended, as the Load Balancer then becomes our single point of failure. To overcome this, we can simply install and configure keepalived
, which gives us the ability to share a FloatingIP
address between our HA Proxy servers. This allows us to use this FloatingIP
address as the address to use for our OpenStack services.
OpenStack Cloud Computing Cookbook
By :
OpenStack Cloud Computing Cookbook
By:
Overview of this book
Table of Contents (19 chapters)
OpenStack Cloud Computing Cookbook Third Edition
Credits
Foreword
About the Authors
About the Reviewers
www.PacktPub.com
Preface
Free Chapter
Keystone – OpenStack Identity Service
Glance – OpenStack Image Service
Neutron – OpenStack Networking
Nova – OpenStack Compute
Swift – OpenStack Object Storage
Using OpenStack Object Storage
Administering OpenStack Object Storage
Cinder – OpenStack Block Storage
More OpenStack
Using the OpenStack Dashboard
Production OpenStack
Index
Customer Reviews