NetworkWorld published a great interview yesterday with John McCool, senior VP of data center, switching and security at Cisco. McCool sees a great future for virtualization around the company’s most successful product in its entire history, the Catalyst 6500 (and its successor, the Nexus 7000 Series, which was recently unveiled), combined with its own forray into virtualizing the data center with its Data Center 3.0 initiative.
A small excerpt:
What other areas are investment priorities?
Virtualizing services in the branch by centralizing those services in the data center. That’s a trend that’s here to stay. [Application Control Engine] and applications embedded into the network infrastructure would be another area that we’ll continue to drive very heavily.
Do you plan to take virtualization above the network to the server or application level?
You see a component of that already in Unified I/O. So the I/O component, really virtualizing that over a single connection to the network, is very fundamental. And then being able to split that out further in the networking device. That’s getting ingrained in the architecture of the data center, very much touching the connection to the server itself.
Do you plan to invest in another hypervisor vendor, similar to your relationship with VMware?
No announcements to date. We’re continuing to work with all the hypervisor vendors. We are interested in virtualized data centers and to the extent that hypervisor and virtualized servers exist in the data center we think that’s a very powerful construct for customers and one that’s going to take network support.
Read the rest of the interview here.
[Source: Cisco Blogs]
