If you’re looking at the ones from VMware (Fusion Pro, Fusion, Workstation & Player Pro) then you should know that the core technology in those is not only the same, but it’s the same as in vSphere - the solution that powers many of the world’s most in-demand and high performance data centers.
Why should you care about that? Because it means that the care and attention to detail that drives billions of seamless internet transactions every day is available to work for you should you need to run Windows on your Mac, Linux on your Windows, or just about any combination there of.
In this demo I thought I’d be crazy and see how far I could push them. While it certainly wasn’t without its scary moments, I hit no walls, encountered no unrecoverable errors, and barely even caused the iMac’s fan to spin. I’m using a combination of Fusion Pro and Player Pro.
The only reason I stopped at 25 was that it was taking too much time to build all those operating systems – I have a day job according to my boss.
Here’s the 25 nested OS’s you can see in the video running ALL AT THE SAME TIME on a late-2014 27” iMac with 32Gb RAM, 4GHz Intel i7.
OS/X 10.11 El Capitan
OS/X 10.10 Yosemite
OS/X 10.9 Mavericks
OS/X 10.8 Mountain Lion
OS/X 10.7 Lion
OS/X 10.6 Snow Leopard Server
OS/X 10.5 Leopard Server
Windows 10 Pro Technical Preview
Windows 8.1 Enterprise N
Windows 7 Enterprise N
Windows Vista Business
Windows XP SP2
Windows 2000 SP2
Windows NT 4 SP6
Ubuntu 14.04 LTS
Debian 8.1 (Jessie)
Red Hat Enterprise Linux Workstation 7.1 (maipo)
openSUSE 13.2 (harlequin)
Zorin OS 9 (trusty)
OS/2 Warp v4
Android 4.4.2 (kitkat)
Clearly, if you try this yourself don’t phone support. They’ll be impressed but I doubt they help you. This was fun. I wonder what I can do next?
We’re hard at work on making VMware Fusion even better. We recently released a Technology Preview and we’d love to get feedback on how we’re doing. The Technology Preview includes some exciting new capabilities of particular interest to power-users including:
Improved support for very large virtual machines (up to 64GB each)
Improved support for Windows 8, including “Metro” style applications.
The Technology Preview is still a work in progress, so please don’t use it on production systems or with virtual machines that have not been backed up. Your thoughts and experiences with Technology Preview and ideas for features you’d like to see in future versions of VMware Fusion can be posted in the community discussion forum.
You can see a more advanced version of what Jim did with his VMware Fusion Solaris VM and three USB sticks demo'd by some german colleagues of his in this video, where they use three separate USB hubs, each with four USB sticks in it, to demonstrate the redundancy of zPools and ZFS in a RAID-Z configuration.
The Fusion team does its best to make Fusion, and everything that touches it, as user-friendly, and Mac-like as possible. That means, in part, user interfaces and software that are self-explanatory, and "just work."
Of course, try as we might, documentation is always good to have. And written documentation is great for going back to and poring over. But, then again, video is great for making things really obvious in a hurry.
So, in the pursuit of making even documentation "just work" we're going to be making it a habit to do screen casts of key features and utilities, going forward. With a rocking backing soundtrack, of course.
Our first effort concerns VMware Importer, VMware's free utility for importing Parallels and Virtual PC virtual machines to run with VMware Fusion. We have release notes, of course. But we also made a video to show just how easy importing a Parallels or Virtual PC virtual machine is.
Just another step towards making Fusion the easiest way to run Windows on Mac.