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Power and Cooling

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White Paper Published By: Stratus Technologies     Published Date: Sep 11, 2009
New concerns arise as IT executives look at the next wave of applications in the queue for virtualization. If you or your business is among those evaluating ROI and the risks associated with virtualizing your production applications, this five-chapter ebook offers some practical advice.
Tags : 
stratus, virtualization, server virtualization, x86, roi
    
Stratus Technologies
White Paper Published By: BMC ESM     Published Date: Aug 19, 2009
Data Centers consume more energy than any other environment in most companies. This paper presents a holistic approach that addresses Green IT within the broader context of increasing business service efficiency and reducing the cost of IT.
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bmc, data center, green, green it, energy costs
    
BMC ESM
White Paper Published By: Eaton Corp.     Published Date: Jun 01, 2009
Virtualization can deliver dramatic benefits for data centers, but it can also stress the underlying support infrastructure.  Power and cooling systems—which may have been quite sufficient for pre-virtualization needs—could easily become inadequate when data center performance patterns are radically altered.  This paper describes some of power challenges related to virtualization—and the readily available technologies to address them.
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virtualization, data center, infrastructure management, power, cooling
    
Eaton Corp.
White Paper Published By: Eaton Corp.     Published Date: Jun 01, 2009
If IT and Facilities could work collaboratively, organizations can operate more efficiently and effectively while still meeting their business objectives.  That's why Eaton® is partnering with organizations that develop IT management systems to create an integrated approach to energy management.  This white paper describes how a joint monitoring and management solution links IT assets, the data center infrastructure and Facilities assets into a holistic perspective aligned with business processes.
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white paper, facilities, collaborate, single pane, joint monitoring
    
Eaton Corp.
White Paper Published By: Sun Microsystems     Published Date: May 21, 2009
This white paper demonstrates how power, cooling, and real estate requirements are finally combining-to form a perfect storm for expensive, locked-in, proprietary hardware. Is there a way out?
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unified storage open storage, ssds, zfs, power and cooling
    
Sun Microsystems
White Paper Published By: IBM     Published Date: May 04, 2009
Increased processing needs means increased energy costs. In fact, power costs can often exceed hardware costs. Read this white paper and see how the pairing of new IBM System x and BladeCenter servers with the new Intel Xeon Processor 5500 series can reduce costs and improve performance.
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ibm, express seller, virtualization, intel, xeon
    
IBM
White Paper Published By: IBM     Published Date: May 04, 2009
The latest servers from IBM have one thing in common - the new Intel Xeon 5500 series processors. This white paper will explain the benefits of the new processors, including speed and performance.
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ibm, express seller, virtualization, intel, xeon
    
IBM
White Paper Published By: IBM     Published Date: May 04, 2009
Intel faces a familiar challenge: do more with less. With compute capacity growing exponentially and chip size expectation shrinking, the new 5500 series delivers on both fronts. This white paper delivers test results that show increased performance and speed along with greater efficiency.
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ibm, express seller, virtualization intel, xeon, processor
    
IBM
White Paper Published By: IBM     Published Date: May 04, 2009
Even with increased start-up costs, higher-end processors can offer a lower TCO thanks to better performance. This white paper shows detailed comparisons between higher- and lower-end servers with surprising results—including a 42% lower TCO and 87% faster performance for the higher-end processor.
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ibm, express seller, virtualization intel, xeon, processor
    
IBM
White Paper Published By: IBM     Published Date: May 04, 2009
Live migration is essential for a dynamic data center environment. But until now, it's been impossible between different generations of processors. Intel IT and End User Platform Integration have done so successfully with Intel® Virtualization Technology FlexMigration. This white paper explains how.
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ibm, express seller, virtualization intel, xeon, processor
    
IBM
White Paper Published By: IBM     Published Date: Apr 17, 2009
Integrate facilities and IT. Realize the value of the green data center.As data center costs continue to rise, green is the word of the day. What it means is cost savings through consolidation and lower energy usage, as this white paper shows. See the role energy consumption plays in today’s data centers, and how IBM Tivoli® solutions can help optimize energy use.
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ibm, green data center, ibm mbi, data center costs, cost savings
    
IBM
White Paper Published By: Mentor Graphics     Published Date: Apr 03, 2009
A powerful signal integrity analysis tool must be flexibility, easy to use and integrated into an existing EDA framework and design flow. In addition, it is important for the tool to be accurate enough. This report reviews a validation study for the Mentor Graphics HyperLynx 8.0 PI tool to establish confidence in using it for power integrity analysis.
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mentor graphics, pdn simulation, eda framework, mentor hyperlynx 8.0 pi, integrity analysis
    
Mentor Graphics
White Paper Published By: Mentor Graphics     Published Date: Apr 03, 2009
For advanced signaling over high-loss channels, designs today are using equalization and several new measurement methods to evaluate the performance of the link. Both simulation and measurement tools support equalization and the new measurement methods, but correlation of results throughout the design flow is unclear. In this paper a high performance equalizing serial data link is measured and the performance is compared to that predicted by simulation. Then, the differences between simulation and measurements are discussed as well as methods to correlate the two.
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mentor graphics, equalized serial data links, design flow, high loss channels, tektronix
    
Mentor Graphics
White Paper Published By: Mentor Graphics     Published Date: Apr 03, 2009
High Density Interconnect (HDI) is being used more often to meet the growing need for more complex designs in smaller form factors. Beyond some of the more obvious electrical effects of using smaller vias, there is also an impact to the power integrity of a board using HDI. This includes different effects of mounted inductances of decoupling capacitors, changes in plane performance due to reduction in perforation from chip pinouts, and the inherent plane-capacitance changes from using dielectrics of various thicknesses. This paper will examine and quantify these effects, using numerous design examples, including a large conventional through-hole design board that was reduced using HDI.
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power integrity effects, mentor graphics, high density interconnect, hdi, chip pinouts
    
Mentor Graphics
White Paper Published By: Mentor Graphics     Published Date: Apr 03, 2009
The success of any consumer electronic device depends to a large extent on the appeal of the user interface (UI) and how easy the device is to use. Studies show that good cosmetic design can encourage users to explore the full range of features and often engenders the perception that a product is easier to use. So if the benefits of a great looking, easy-to-use UI are so clear, why are so many products still falling short of customer expectations? The solution lies in taking a fresh new approach a consumer electronic device UI plays. By identifying common UI functionality and implementing it in a reusable and customizable way, we can make it far easier for embedded engineers to deliver visually engaging and easy-to-use consumer electronic products.
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inflexion platform ui, user interface, consumer electronic device, mentor graphics, ui functionality
    
Mentor Graphics
White Paper Published By: Mentor Graphics     Published Date: Apr 03, 2009
Moving to C++ presents opportunities for higher programmer productivity. The requirements of embedded systems, however, demand that the adoption of C++ be carefully measured for the performance impact of run-time costs present in C++, but not in C. This talk suggests strategies for developers who are starting their acquaintance with C++.
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c++, coding, developer, programming, programmer
    
Mentor Graphics
White Paper Published By: IBM     Published Date: Nov 13, 2008
Improve operational efficiencies with next-gen networks and servicesThere has never been a better time for service providers to streamline operations, improve responsiveness and reduce costs. Find out in this white paper how all three can be accomplished with IBM Tivoli® Netcool® solutions. Also discover methods to boost efficiency and minimize expenditures.
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ibm, operations management, tivoli, value-added services, operational support systems
    
IBM
White Paper Published By: HP     Published Date: Jul 29, 2008
This white paper describes an energy audit tool which can lead to significant decreases in the costs of running a data center.  Thermal Zone Mapping (TZM) is a visualization tool developed to present in graphical format high level thermal metrics developed by HP and targeted for use as part of the HP Data Center Thermal Assessment service. This tool uses data generated from computer models of the data center and generates metrics, which are then post-processed and visualized in the three-dimensional data center space.
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heat, data center, heat monitoring, hardware, datacenter
    
HP
White Paper Published By: HP     Published Date: Jul 29, 2008
This white paper looks at HP's approach to Data Center Transformation and how it can help enterprise data centers reduce costs, manage risks, and support business growth. Learn about the 4 key factors which should influence your data center transformation strategy. See first hand how HP embarked on a three-year transformation program for its own data centers. This ambitious program involved rationalizing 85 data centers into just six global ones- with tangible and measurable benefits.
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network management, data center, datacenter, mission critical, network architecture
    
HP
White Paper Published By: HP     Published Date: Jul 29, 2008
"Power and Cooling", a video presentation, uses vivid computer modeling to illustrate why traditional trial-and-error approaches are inadequate for effective thermal management . Data center cooling costs now account for half of all power-related outlays. And they continue to soar. But cutting these costs - while at the same time improving availability and capacity - is achievable. The trick is knowing how.
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power, cooling, data center, mission critical, network management
    
HP
Case Study Published By: VMware Dell     Published Date: Jun 05, 2008
Radiator Express Warehouse (1800Radiator), a fast-growing automotive parts distributor, found that it was running at maximum power and its racks were full. Using VMware virtualization technology, the company was able to take 31 physical servers out of production, resulting in a 25 percent reduction in power and cooling costs.
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virtualization, vmware, virtual infrastructure, x86, server consolidation
    
VMware Dell
Case Study Published By: VMware Dell     Published Date: Jun 05, 2008
WWF is the world’s largest independent conservation organization. As part of its IT department’s contribution to environmentally-friendly business practices, WWF-UK deployed VMware virtualization into its live production environment. They decreased server count, lessened cooling requirements, minimized the space needed to house their datacenter and significantly reduced their overall carbon footprint.
Tags : 
virtualization, vmware, virtual infrastructure, x86, server consolidation
    
VMware Dell
White Paper Published By: IBM     Published Date: Apr 23, 2008
Data center managers are finding that high-density equipment causes problems such as hotspots and rising cooling costs. In this video, IBM explains how to address green technology issues by getting more out of existing facilities, and then describes an IBM solution that can greatly reduce the energy and power consumption of your data center.
Tags : 
mobile measurement, cooling, cool, data center, heat
    
IBM
White Paper Published By: IBM     Published Date: Apr 22, 2008
With their increased processing power, today’s data centers can generate up to 10 times more heat than those built a decade ago. This IBM white paper helps you to understand what’s happening in an overheated system and to see if yours is at risk. It also explains how the IBM Rear Door Heat eXchanger helps to dramatically reduce data center power consumption.
Tags : 
ibm, ibm opt it, opt it, green, energy
    
IBM
White Paper Published By: IBM     Published Date: Mar 17, 2008
This report presents the results of tests conducted by Edison Group to compare the power consumption of the IBM BladeCenter blade server system with a comparable BladeSystem blade server configuration from HP. It provides background, configuration details, and methodology by which Edison reached its conclusion: that IBM BladeCenter H requires nearly 10 percent less power than the equivalently configured HP BladeSystem c7000.
Tags : 
ibm, move up, ibm move up, blade center, bladecenter
    
IBM
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