The following documents describe how to plan the installation site for, and how to operate, maintain, and troubleshoot ftServer 2900, 4900, and 6900 systems. These documents also describe how to install and use Stratus Automated Uptime™ Layer for VMware vSphere-based ftServer Systems, Release 6.7.2.0, and administer ftServer 2900, 4900, and 6900 systems.