I want to prepare the exam for VCAP-DCA 5.5 and I need to prepare a lab with Workstation 10.
what hardware requirements need?
how many VM's I need and their roles?
Thanks in advance.
A great resource to setup a quick lab is Autolab
They typically only setup 2 hosts with the scripts but you can add as many as you like easily afterwards. Or build it all from scratch either or works. If you have gone through the process of doing it from scratch many times Autolab saves you some time, however if you haven't done it a lot it doesn't hurt to build one from scratch.
If you have any questions please let me know,