Linux Ram Drive

2008 is the Olympic year in China, this is a very good opportunity for all enterprises, but also challenges, the expansion of business volume, enterprises will be in a larger range of IT project transformation, improve business efficiency, enhance the company's core competitiveness, retain the old customers at the same time, open up more new customers. With the continuous evolution of business science and technology, this year will become an important milestone, the major server manufacturers will be in this year on the server products have a substantial promotion, for large and medium-sized http://www.aliyun.com/zixun/aggregation ...

Dell's PowerEdge R300 is Dell's one-way 1U rack Server, released in mid-March this year to expand the Chinese SME market. 　　Its biggest characteristic is the memory support to reach 24GB, in the similar products have the advantage. Specification parameter processor: Single Intel Xeon Quad-core processor 5400 series, 3300 series, Core 2 Duo, Celeron etc Memory: 6 ECC DDR-2 667 SDRAM DIMM slots, support up to 24GB3 memory factory pre-installed operating system ...

The year of the Snake promotion, Dell launched a e7-4807-based rack server R910, adhering to Dell's excellent design tradition, with excellent flexibility and manageability. 　　At present, there are businesses to the product promotion, the price is 31500 yuan, interested friends may wish to pay attention to. Dell's PowerEdge R910 configuration, this product comes standard with 2 1.86GHz new generation Xeon e7-4807 processors, 6 core share 18MB three cache, and a higher level Intel 7500 motherboard chipset ...

With the start of Apache Hadoop, the primary issue facing the growth of cloud customers is how to choose the right hardware for their new Hadoop cluster. Although Hadoop is designed to run on industry-standard hardware, it is as easy to come up with an ideal cluster configuration that does not want to provide a list of hardware specifications. Choosing the hardware to provide the best balance of performance and economy for a given load is the need to test and verify its effectiveness. (For example, IO dense ...

Many of the installation discs now meet the boot requirements of both the EFI platform and the BIOS platform, and in this article, learn how to make bootable discs that meet both the Legacy BIOS platform and the EFI platform boot. You will learn: Legacy BIOS overview, Introduction to the startup process, and boot CD steps to make the Legacy BIOS platform; EFI overview, Introduction to the startup process, and the steps to make the startup CD for the EFI platform, and to meet the Legacy BIOS platform and EFI platform ...

How to install Nutch and Hadoop to search for Web pages and mailing lists, there seem to be few articles on how to install Nutch using Hadoop (formerly DNFs) Distributed File Systems (HDFS) and MapReduce. The purpose of this tutorial is to explain how to run Nutch on a multi-node Hadoop file system, including the ability to index (crawl) and search for multiple machines, step-by-step. This document does not involve Nutch or Hadoop architecture. It just tells how to get the system ...

Eucalyptus Elastic Utility Computing architecture for linking Your Programs to useful Bae (Eucalyptus) is an open source software infrastructure, Used to compute the flexible, practical cloud computing of a cluster or workstation cluster. It was originally a research project at the University of California at Santa Barbara School of Computer Science, ...

The battle for architecture between ARM and Intel processors continues. Intel x86 advanced in the industry's status is indeed unshakeable, but ARM significant power advantages, the future will obviously be more attractive. That kind of CPU is the most able to meet future needs? ARM 2011 released the Cortex-A15 processor, which uses multi-core out of order superscalar design, clocked at up to 2.5 GHz. Cortex-A15 is of great importance as it runs counter to the previous generation of ARM designs.

"Tenkine Beijing March 21 News" as a compact, price-friendly tower server products, Dell PowerEdge T110 II Perfect integration of reliability, stability, collaboration features and data protection features, is the start-up of small businesses to buy the first server when the ideal choice. The product is equipped with 1 Intel Xeon E3-1200 series processors to ensure excellent processing performance. Currently, Dell PowerEdge T110 II Xeon Quad-core e3-1220 (3.1g-8m ...

In the work life, some problems are very simple, but often search for half a day can not find the required answers, in the learning and use of Hadoop is the same.  Here are some common problems with the Hadoop cluster settings: 3 models that 1.Hadoop clusters can run?  Single-machine (local) mode pseudo-distributed mode 2. Attention points in stand-alone (local) mode? There is no daemon in stand-alone mode (standalone), ...