From Microsoft Azure: Stromasys legacy server emulation on Azure

White paper from Microsoft Azure:

Stromasys legacy server emulation on Azure: Running applications designed for SPARC, Alpha, VAX, PDP-11, and HP 3000

If your organization is using legacy hardware, you know the risk and cost of maintaining it. A virtualized environment on Azure Virtual Machines can offer better performance, lower costs, and less risk for running a legacy software stack. In this short guide, Ricardo Galvan of Global AzureCAT tells how one company used Stromasys Charon-AXP emulator to run a mission-critical application on Azure. Stromasys cross-platform server virtualization solutions enable you to use the Azure to run applications designed for SPARC, Alpha, VAX, PDP-11, and HP 3000.

Find it on the Microsoft Azure website here