Unleashing IT magazine Profiles Early adopters of Cisco ACI

  It has been just a few short weeks since the Cisco Application Policy Infrastructure Controller (APIC) began shipping, building upon the availability of the Nexus 9000 series and laying the foundation for Application Centric Infrastructure (ACI).  The feedback from early adopters has been quite positive. As of August 13th, 2014 we had over 580 […]

Networking: Moving From Open to Closed (Part 2 of 2)

“The past is never dead. It’s not even past.”  — William Faulkner In the first half of this blog, I explained how MSDCs are like mainframes and super computers. In this half I develop on my thesis that the networks connecting compute and storage resources within the MSDC are becoming proprietary just like they are […]

Balancing the MDS Scales in Your Favor

One of the main themes I’ve been running into a lot lately is the sense of scale. For a while the term actually lost much of its meaning because it has been used to describe any number of systems that happen to be large. Scale-up. Scale-out. At scale. See what I mean? The term is […]

Power of Open Choice in Hypervisor Virtual Switching

Customers gain great value from server virtualization in the form of virtual machines (VM) and more recently Linux Containers /Dockers in data centers, clouds and branches.  By some estimates, more than 60 % of the workloads are virtualized although less than 16% of the physical servers (IDC) are virtualized (running a hypervisor).  From a networking perspective, the hypervisor […]