Server consolidation: Big Blue goes Big Green
Consolidating 3900 servers on 30 Linux mainframes based on IBM's own Z Series has helped IBM to cut its power bill considerably. Power consumption has dropped by up to 80 percent.
The company also anticipates savings in software and support for itself and customers. IBM committed itself to saving energy in May when it launched its Project Big Green, but data center consolidation actually started much earlier than this. IBM refers to data center consolidation starting in 1997 with just seven of an original total of 155 data centers now remaining. Of these seven the facilities in Poughkeepsie (New York), Southbury (Connecticut), Boulder (Colorado), Portsmouth (Great Britain), Osaka (Japan) and Sydney (Australia) are contributing to the consolidation process. IBM's Global Asset Recovery Service will be handling recycling of hardware made redundant by the project.
According to IBM sources, IBM data centers occupy a floor space of 750,000 square meters. Capacities are not dedicated entirely to internal use and customers can purchase CPU time.
Issue 161/2014
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Tag Cloud
News
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New TLS Attack Takes the S out of HTTPS
Vulnerability affects many Linux web servers
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Munich Adopts Kolab
The Bavarian capital shuns Microsoft, Google, and other alternatives to implement an open source groupware solution.
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Canonical Announces Ubuntu Smartphones
Phone vendor partnerships bring Mark Shuttleworth's dream of Ubuntu on a phone a step closer to reality.
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Piviti Seeks Funding
Donors will get to vote on new features for the free video editor.
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Debian Tech Committee Votes for systemd
Debian project puts init out to pasture and says no to Ubuntu's Upstart.
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The Mask: Scary New Face of Internet Intrusion
Ultra-sophisticated attack tool might have originated from a state-sponsored intelligence service.
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Epoch 1.0 Released
New alternative for init comes with a small footprint and minimal configuration.
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Wayland 1.4 Challenges X11
X marks the target for the next-generation windowing system.
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Red Hat Adopts CentOS
Super-clone CentOS Linux gets beamed up to the mother ship.
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W3C Promotes Media Source Extensions
HTML technology will enable new video editing and playback options.