Dennis Szubert on IT-Analysis.com

Incentivising the data centre to save power

Dennis Szubert, Quocirca — Wed, 16 Apr 2008 06:00:00 +0100

Despite their best intentions, many organisations are overlooking the real environmental impact of IT operations. That's down to a major break-down in communications between the board and IT management. [Read More...]

How Green is my V-word?

Dennis Szubert, Quocirca — Tue, 17 Jul 2007 06:00:00 +0100

Establishing exactly what power savings you are going to get from an infrastructure virtualisation project is not straightforward, but it could be significant. [Read More...]

Virtualisation gets trendy

Dennis Szubert, Quocirca — Tue, 05 Jun 2007 06:00:00 +0100

Virtualisation is not just about servers anymore. Quocirca's Dennis Szubert explains the many uses of this paradigm-shifting technology. [Read More...]

Tool Britannia?

Dennis Szubert, Quocirca — Fri, 05 Jan 2007 15:00:00 +0100

Comments on the scarcity of IT hardware startups in the UK [Read More...]

The Mainframe in a Virtualised World

Dennis Szubert, Quocirca — Fri, 10 Nov 2006 07:00:00 +0100

IBM introduced the VM (Virtual Machine) operating system back in the 1960s, but where does the mainframe stand in today's virtualised world? [Read More...]