TOP OPERATING SYSTEMS AND SERVERS ARTICLE

09 May

Water-cooled servers gaining steam

Using water to cool servers isn't a new idea, but it is gaining new converts at a time when fears of global warming and rising energy costs are making datacentre operators and server vendors search for ways to increase efficiency.

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• What does reselling VMware do for Sun?
  Sun has just cut a deal with VMware that results in the hardware company increasingly donning the clothes of its competition. But why would the company do such a thing - and what does it mean for its customers?
• Windows XP SP3: The improvements are under the bonnet
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  Austin Energy and WellPoint show how to grow your green credentials
• VM management: How deep is your visibility?
  This year has been described as the year of datacentre orchestration, with VM management products starting to grow thick on the ground. This has produced some unusual approaches to VM management.
• Virtual appliances are really here
  If you thought virtual appliances - complete ready-to-run services in (typically) a VMware wrapper - were just for trying things out on, think again.
• Industry sceptical on Microsoft's new-found openness
  Yesterday's announcement from Microsoft that it was opening up its APIs sent shock waves throughout the industry. We look at the company's possible motives and gauge how Microsoft's open-source competitors see the move.
• Opening up APIs is smart PR move for Microsoft
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• Backup strategy - virtualisation changes everything
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• The virtual virtualisation case study
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