The Virtualization Room:



May 9, 2011  3:47 PM

IBM addresses KVM memory overcommit with trial tool

Posted by: Beth Pariseau
IBM, Red Hat

Red Hat Enterprise Linux (RHEL) 6 and Red Hat Enterprise Virtualization (RHEV) 2.2 offer some options for memory overcommit, but these features can interfere with one another in some scenarios, according to IBM engineers.

October 15, 2009  2:12 PM

Blades vs. rack servers: A different perspective

Posted by: Colin Steele
Blade servers, Cisco, Hewlett-Packard, IBM, Rack servers

Our recent blades vs. rack servers face-off between Chris House and Rick Vanover has spurred some hot debate. Virtualization blogger Aaron...

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June 23, 2009  1:34 PM

Know your acronyms!

Posted by: Colin Steele
Colin Steele, IBM, Virtualization, VMware

Next time you tell someone, "I'm a VCP and VMUG member who runs a next-generation COS and uses NPIV to offer a virtual HBA," it better not be B.S. Acronym overload is an unfortunate part of life in IT, especially in virtualization. But that doesn't mean you can toss them around willy-nilly...

June 2, 2009  4:58 PM

Virtualization security fears grow

Posted by: Colin Steele
Colin Steele, IBM, Microsoft, Virtualization security, Why choose server virtualization?

As people who deal with virtualization every day -- you work with it, I write about it -- it's easy to get caught up in the idea that it's a ubiquitous technology with infinite use cases and unending appeal. Well, in the words of Lee Corso:


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