See if you can match each of these companies with their buzzphrase description of themselves. All buzzphrases are copied and pasted out of each company's own press releases or corporate boilerplate.
For more fun, random-generate your own buzzphrases at http://www.BuzzPhraser.com/. And if you don't like that engine, take the source code and build your own. It's free and open.
—Doc Searls (Linux Journal's leading expert buzzware management solutions provider)
1) Red Hat a) Linux-based software solutions for the Internet and enterprise computing infrastructure 2) Caldera b) the leading CyberSecurity product, service and training solutions provider 3) Linuxcare c) a leading provider of software and services for connected smart devices 4) VA Linux d) the expert provider of Linux and open-source solutions for the Web 5) APC e) the "Unifying UNIX with Linux for Business" technology leader in developing and marketing successful Linux-based business 6) Chek f) the leader in developing, deploying and managing solutions built on the benefits of an open-source platform 7) Aberdeen g) the world's leading supplier of business-to-business embedded computing platforms for use in telecommunications, network storage, imaging, medical equipment, and semiconductor production and test equipment applications 8) Mainsoft h) a leading developer of scalable messaging and e-mail infrastructure software for Internet Service Providers, Application Service Providers and corporations 9) Bay Mountain i) a leading provider of state-of-the-art application development technology and business solutions 10) IBM j) a leader in providing comprehensive professional services and solutions for Linux and open-source technologies 11) Trustix k) a leading application infrastructure provider 12) Zero G l) a leading provider of web and application infrastructure services 13) SecureInfo Corp. m) leading provider of global, end-to-end availability enhancement solutions 14) Motorola Computer n) the leading provider of Group open-source e-commerce applications 15) Wind River o) a leading provider of communications infrastructure software for service providers 16) Rockliffe p) a leading market analysis and positioning services firm 17) Magic Software q) the e-porting company 18) TurboLinux r) the leading independent software vendor of network management solutions for Linux 19) Zelerate s) the leading global provider of IT solutions
Answers: 1-f, 2-e, 3-j, 4-d, 5-m, 6-o, 7-p, 8-q, 9-l, 10-s, 11-r, 12-k, 13-b, 14-g, 15-c, 16-h, 17-i, 18-a, 19-n.
The Jet Propulsion Laboratory (JPL) of Pasadena, California is one of the space program's major players. Managed for NASA by the California Institute of Technology, JPL is the lead US center for robotic exploration of the solar system, and its spacecrafts have visited all known planets except Pluto. In addition to its work for NASA, JPL conducts research and development projects for a variety of federal agencies. One such project, the Corps Battle Simulation (CBS), recently made the transition from VAX to Red Hat Linux 7.0, resulting in a substantial increase in performance at considerably reduced cost.
CBS has been used to train army officers in battle tactics for over 15 years. Previously, it ran on VAX's most powerful computer, a $100,000-plus 7800-series machine. However, due to the steadily increasing intelligence and the addition of new features, CBS reached its limitations on VAX. This made further innovation a struggle and threatened to render the battle simulator obsolete within a few years. As a result, the US Army's Simulation, Training and Instrumentation Command (STRICOM), in Orlando, Florida asked JPL to port the software to Linux in order to increase functionality while cutting cost.
After spending a man-year reconfiguring CBS source code, then recompiling, testing and debugging, the team benchmarked the system running on Linux with rewarding results. “By porting CBS from VAX to Linux, we have achieved far better performance at a much reduced cost and have lots of extra capacity”, says Jay Braun, a simulation software technologist at JPL.
The additional capacity of Linux gives the CBS system more room to expand. Terrain elevation, for instance, can now be modeled to a highly detailed level. Previously, attempting complex line-of-sight calculations severely taxed VAX capabilities. Now, high-fidelity maps are available on Linux that make simulations more realistic, increasing the accuracy of the battle scenarios.
CBS is running on a $4,000 PC with a 1.2GHz AMD Athlon processor. This Linux machine runs the largest CBS exercise almost four times faster than the most powerful VAX, without sacrificing anything in model fidelity. Using the VAX, fidelity had to be reduced in order to allow a simulation to progress at a one-to-one game ratio, i.e., a virtual minute in the simulation requires a real minute of execution time. Under Linux, however, one-to-one scenarios can be achieved at the highest quality levels available.
JPL has also made adjustments so that CBS has a 20-second save time for the largest exercises and three seconds for small exercises. This is an order of magnitude faster than the old VAX system. Under Linux the application can now represent almost 3GB of virtual address space for each simulation. “That's a big image!” says Braun. “Our model has plenty of features that are pushing the limits of Linux.”
JPL will deliver the ported software in June 2001. Braun predicts that in the near future, the system will further advance to a two-processor machine that can support additional simulations. JPL is now shifting over to Red Hat Linux 7.1 with the new 2.4 kernel.
Practical Task Scheduling Deployment
July 20, 2016 12:00 pm CDT
One of the best things about the UNIX environment (aside from being stable and efficient) is the vast array of software tools available to help you do your job. Traditionally, a UNIX tool does only one thing, but does that one thing very well. For example, grep is very easy to use and can search vast amounts of data quickly. The find tool can find a particular file or files based on all kinds of criteria. It's pretty easy to string these tools together to build even more powerful tools, such as a tool that finds all of the .log files in the /home directory and searches each one for a particular entry. This erector-set mentality allows UNIX system administrators to seem to always have the right tool for the job.
Cron traditionally has been considered another such a tool for job scheduling, but is it enough? This webinar considers that very question. The first part builds on a previous Geek Guide, Beyond Cron, and briefly describes how to know when it might be time to consider upgrading your job scheduling infrastructure. The second part presents an actual planning and implementation framework.
Join Linux Journal's Mike Diehl and Pat Cameron of Help Systems.
Free to Linux Journal readers.Register Now!
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With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide