Posts Tagged ‘ Cisco ’

Cisco – VMware – NetApp an Interesting Approach to Secure Multi-Tenancy

March 3, 2010
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The Cisco-VMware-NetApp (CVN) was discussed on the Virtualization Security Podcast as it pertains to Secure Multi-Tenancy (SMT). This is a major concern that was also discussed at RSA Conference 2010 within the Cloud Security Alliance Summit. The question still remains how to achieve this goal however. CVN is a very good start, but as we…

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HyTrust Funded by Cisco and Others

March 1, 2010
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HyTrust has announced Series B Financing in the amount of $10.5 Million with participation from Cisco, Granite Ventures as well as existing investors Trident Capital and Epic Ventures. This is very good news for HyTrust. While the Series B Funding was not much of a surprise given that HyTrust fits into the Virtualizaiton Security within…

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Rethinking vNetwork Security

February 16, 2010
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Rethinking vNetwork Security

Brad Hedlund of Cisco asked the question, should the physical network security policy be different than the virtual network security policy? The answer is obviously no, but why are they treated separately? I and other have pushed the concept that to gain performance, redundancy, and security that you should use multiple network links to your…

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Vertical Integration Returns – Impact on VMware

December 2, 2009
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There are two very recent vendor initiatives that hearken back to the days of single vendor tightly integrated systems. The first is Oracle's pending acquisition of Sun. The second example which has potentially far more impact upon VMware is the recently announced EMC/Cisco Vblocks.

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EMC/Cisco/VMware Vblock Reference Architecture – Some Storage Details Finally Emerge for Vblock 1

December 1, 2009
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The problem is that neither VMware, nor any disk array vendor has explicitly announced support for it.

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EMC/Cisco/VMware vBlock – The Data Center Virtualization Perspective

November 30, 2009
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EMC/Cisco/VMware vBlock – The Data Center Virtualization Perspective

Well the cat is well and truly out of the bag now, after several months of serious courting and getting caught behind the bike shed a few time, the worse kept secret in IT has arrived. Cisco, EMC, and VMware have entered into a joint venture arrangement called V-block, so what is it and how…

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EMC Hints at Storage Technology Breakthrough in VMworld Demo

November 10, 2009
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This technique operates completely transparent to the vSphere environment, as only a single LUN is presented to the two hosts. So a single vMotion and a “logical” storage vMotion (actually hyper-speed synchronous dual write) are combined into a single vMotion which only takes a few minutes or seconds to execute.

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EMC/Cisco/VMware vBlock – an Economist’s Perspective

November 6, 2009
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EMC/Cisco/VMware vBlock – an Economist’s Perspective

So from an economists perspective, there is really one and only one simple question. How will the vBlock initiative make earnings per share at EMC, Cisco, and VMware grow faster than they would have had the companies not done this partnership or faster than if they had of done something else with the resources that…

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FCoE Update – The Good News and The Bad News

October 28, 2009
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The number one reason to adopt FCoE today is to reduce heat, energy, cable plant and space. Data center networks are converging, but are not converged.

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