VMware How to Back Up vmdk files (1 of 4): VM Backup Plan On-Site and Off-Site
How to back up your VMs, from a VMware server, with four stages. 1) Overall server setup, 2) Creating copies of VMs (vmdk files) using XSI Backup, 3) Moving vmdk files off server to external HDs, and 4) Moving vmdk file changes over Internet to remote locations using Virtsync.