Haven't they demonstrated functional SMP FT? A quick search revealed this link
http://blogs.vmware.com/vsphere/2013/09/a-summary-of-whats-new-in-vsphere-5-5.html
Search for SMP and read the comments. There was a technology preview at VMworld this last year, it seems, but release in a product is yet to come.
Cheers,
Mike
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Mike Brown
VMware, Cisco Data Center, and NetApp dude
Consulting Engineer
Twitter: @VirtuallyMikeB
Blog: http://VirtuallyMikeBrown.com
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