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The IBM BladeCenter is IBM's blade server architecture. International Business Machines Corporation (IBM, or colloquially, Big Blue) (NYSE: IBM) (incorporated June 15, 1911, in operation since 1888) is headquartered in Armonk, New York, USA. The company manufactures and sells computer hardware, software, and services. ...
A blade server is essentially a housing for a number of individual minimally-packaged computer motherboard blades, each including one or more processors, computer memory, computer storage, and computer network connections, but sharing the common power supply and air-cooling resources of the chassis. ...
History
Originally introduced in 2002, the IBM BladeCenter was a relative late comer to the blade market. It has since become a leading blade architecture solution in the IT market, thanks to it´s excellent design and collaboration with major IT players. The BladeCenter is OEMd by Intel as the company's Enterprise Blade Server line. Intel Corporation (NASDAQ: INTC, SEHK: 4335), founded in 1968 as Integrated Electronics Corporation, is a U.S.-based multinational corporation that is best known for designing and manufacturing microprocessors and specialized integrated circuits. ...
Features The IBM BladeCenter is currently based on three different types of blade chassis; the original BladeCenter, BladeCenter T for telco environments (NEBS Level 3 compliant) and BladeCenter H for high performance environments. There are currently three major lines of blade servers; HS for Intel CPU x86 based blades (HS20 for dual socket, HS40 for quad socket). LS for AMD Opteron based blades and JS for IBM's PowerPC 970 RISC based blades. The introduction of this article does not provide enough context for readers unfamiliar with the subject. ...
Intel Corporation (NASDAQ: INTC, SEHK: 4335), founded in 1968 as Integrated Electronics Corporation, is a U.S.-based multinational corporation that is best known for designing and manufacturing microprocessors and specialized integrated circuits. ...
CPU can stand for: in computing: Central processing unit in journalism: Commonwealth Press Union in law enforcement: Crime prevention unit in software: Critical patch update, a type of software patch distributed by Oracle Corporation in Macleans College is often known as Ash Lim. ...
x86 or 80x86 is the generic name of a microprocessor architecture first developed and manufactured by Intel. ...
Advanced Micro Devices, Inc. ...
The AMD Opteron is the first eighth-generation x86 processor (K8 core), and the first of AMDs AMD64 (x86-64) processors, released April 22, 2003. ...
PowerPC 970 In computing, the PowerPC 970, PowerPC 970FX, and PowerPC 970MP, also known as PowerPC G5, are 64-bit processors in the PowerPC family from IBM, which was introduced in 2002. ...
Reduced Instruction Set Computer (RISC), is a microprocessor CPU design philosophy that favors a smaller and simpler set of instructions that all take about the same amount of time to execute. ...
The JS20 was the first blade server to run one of the three major UNIX operating systems, IBM's own AIX. The follow on product JS21 which employs single or dual core PowerPC 970 processors was the first blade server to offer built in virtualization, offering Dynamic Logical Partitioning (DLPAR) capabilities. Wikibooks has more about this subject: Guide to Unix Unix or UNIX is a computer operating system originally developed in the 1960s and 1970s by a group of AT&T Bell Labs employees including Ken Thompson, Dennis Ritchie, and Douglas McIlroy. ...
An operating system is a special computer program that manages the relationship between application software, the wide variety of hardware that makes up a computer system, and the user of the system. ...
AIX or Aix may be: Aix, a genus of two species of dabbling ducks, the Wood Duck (Aix sponsa) and the Mandarin Duck (Aix galericulata) AIX operating system Athens Internet Exchange, (AIX) a European IXP a place name: Aix-la-Chapelle, or Aachen, a city in Germany in France: Aix...
A multi-core microprocessor is one which combines two or more independent processors into a single package, often a single integrated circuit (IC). ...
In computing, virtualization is the process of presenting a logical grouping or subset of computing resources so that they can be accessed in ways that give benefits over the original configuration. ...
Dynamic LPAR started on the POWER4 in 2001 and continued with the POWER5 processor which offer virtualization features: logical partitioning and micro partitioning. ...
Forthcoming are blades from a third party manufacturer Mercury Computer Systems using the Cell microprocessor. Mercury Computer Systems, Inc. ...
The Cell microprocessor has been jointly developed by Sony, Toshiba, and IBM. The Cell architecture is intended to be scalable through the use of vector processing. ...
The IBM BladeCenter was one of the first Blade architectures not just to integrate computing (server) blades, but also I/O modules (InfiniBand, iSCSI, Ethernet and Fibre Channel) from leading switching vendors such as Cisco, Brocade, QLogic, McData and Nortel. InfiniBand is a high-speed serial computer bus, intended for both internal and external connections. ...
Internet SCSI (iSCSI) is an official standard ratified on February 11, 2003 by the Internet Engineering Task Force that allows the use of the SCSI protocol over TCP/IP networks. ...
Ethernet is a frame-based computer networking technology for local area networks (LANs). ...
Fibre Channel is a gigabit speed network technology primarily used for Storage Networking. ...
Cisco Systems, Inc. ...
This article needs to be cleaned up to conform to a higher standard of quality. ...
Qlogic is a manufacturer of storage networking infrastructure solutions. ...
Northern Telecommunications Networks, commonly known as Nortel, is a telecommunications equipment manufacturer headquartered in Canada. ...
See Also The MareNostrum supercomputer employs the IBM BladeCenter MareNostrum Supercomputer - CG rendered image. ...
A supercomputer is a computer that leads the world in terms of processing capacity, particularly speed of calculation, at the time of its introduction. ...
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