Example using HAProxy and Keepalived on CentOS 7.3

Configure HAProxy and Keepalived on CentOS 7.3 to provide VxFlex OS Gateway high availability.

This section describes how to configure a system running on CentOS 7.3, with the Keepalived open source tool used for the keep-alive component.

For more information about Keepalived, see http://www.keepalived.org. For more information about CentOS, see the product documentation.