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Where the Cloud Touches Down: Simplifying Data Center Infrastructure Management

Thursday, July 25, 2013
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In most data centers, DCIM rests on a shaky foundation of manual record keeping and scattered documentation. OpManager replaces data center documentation with a single repository for data, QRCodes for asset tracking, accurate 3D mapping of asset locations, and a configuration management database (CMDB). In this webcast, sponsored by ManageEngine, you will see how a real-world datacenter mapping stored in racktables gets imported into OpManager, which then provides a 3D visualization of where assets actually are. You'll also see how the QR Code generator helps you make the link between real assets and the monitoring world, and how the layered CMDB provides a single point of view for all your configuration data.

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A Network Computing Webinar:
SDN First Steps

Thursday, August 8, 2013
11:00 AM PT / 2:00 PM ET

This webinar will help attendees understand the overall concept of SDN and its benefits, describe the different conceptual approaches to SDN, and examine the various technologies, both proprietary and open source, that are emerging. It will also help users decide whether SDN makes sense in their environment, and outline the first steps IT can take for testing SDN technologies.

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IBM Applies Evolutionary Approach To Revolutionary Chip

IBM has said that it will deliver an exascale chip within the next five years. The company made the annoucement less than two weeks after the U.S. Department of Energy's Argonne National Laboratory announced the creation of the Exascale Technology and Computing Institute (ETCi). Big Blue has also stated that the chip, based on new technology called CMOS Integrated Silicon Nanophotonics, can be produced on the front end of a standard CMOS manufacturing line and requires no new or special tooling. 

According to ETCi, exascale computing will create supercomputers that are 1,000 times more powerful than the world's current fastest system, China's Tianhe-1A. Exascale computing systems could achieve 1 million trillion floating point operations per second (exaflops). Today's current performance levels are measured in petaflops, a quadrillion operations per second.  

ETCi plans to address a variety of technical challenges over the next 10 years, including developing ultra-low power designs, 3-D chip configurations, massively parallel programming models, silicon photonics, and hybrid multicore architectures. However, it appears that IBM scientists have beaten ETCi to the punch with technology that integrates electrical and optical devices on the same piece of silicon. 

Enabling computer chips to communicate using pulses of light instead of electrical signals, will result in smaller, faster and more power-efficient chips. IBM says the technology enables a variety of silicon nanophotonics components, including modulators, germanium photodetectors and ultra-compact wavelength-division multiplexers. 

A single transceiver channel with all accompanying optical and electrical circuitry occupies only 0.5 mm. IBM wouldn't give a timetable on when the exascale technology will be delivered but did say that exascale computing would be available within the next five years. 


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