[permalink] [id link]
The IBM System x computers form a sub-brand of International Business Machines ( IBM's ) System brand servers ( the other System sub-brands having the names IBM System i, IBM System p, IBM System z and IBM System Storage ).
from
Wikipedia
Some Related Sentences
IBM and System
The initial setting of this table may be altered, however, as described in the 7070/7074 Data Processing System Bulletin `` IBM 7070/7074 Compiler System: Operating Procedure '', form Aj.
A full description of the DIOCS, DTF, and DUF statements is contained in the 7070 Data Processing System Bulletin `` IBM 7070 Input/Output Control System '', form Aj.
* Attached Support Processor, one of the two early IBM System / 360 programs that replaces the native SPOOL facilities of OS / 360 ; the other was Houston Automatic Spooling Priority ( HASP ).
Originally released for the IBM 6150 RISC workstation, AIX now supports or has supported a wide variety of hardware platforms, including the IBM RS / 6000 series and later IBM POWER and PowerPC-based systems, IBM System i, System / 370 mainframes, PS / 2 personal computers, and the Apple Network Server.
AIX Version 1, introduced in 1986 for the IBM 6150 RT workstation, was based on UNIX System V Releases 1 and 2.
Among other variants, IBM later produced AIX Version 3 ( also known as AIX / 6000 ), based on System V Release 3, for their IBM POWER-based RS / 6000 platform.
Since 1990, AIX has served as the primary operating system for the RS / 6000 series ( later renamed IBM eServer pSeries, then IBM System p, and now IBM Power Systems ).
In 2003, the SCO Group alleged that ( among other infractions ) IBM had misappropriated licensed source code from UNIX System V Release 4 for incorporation into AIX ; SCO subsequently withdrew IBM's license to develop and distribute AIX.
The original AIX ( sometimes called AIX / RT ) was developed for the IBM 6150 RT workstation by IBM in conjunction with Interactive Systems Corporation, who had previously ported UNIX System III to the IBM PC for IBM as PC / IX.
AIX / 370 was released in 1990 with functional equivalence to System V Release 2 and 4. 3BSD as well as IBM enhancements.
IBM and x
After an interim 1. 3 version to fix up many remaining problems with the 1. x series, IBM released OS / 2 version 2. 0 in 1992.
* OS / 2 1. x targeted the 80286 processor: IBM insisted on supporting the Intel 80286 processor, with its 16-bit segmented memory mode, due to commitments made to customers who had purchased many 80286-based PS / 2's because of IBM's promises surrounding OS / 2.
In 2006 IBM stepped up its competition in the emerging data warehouse appliance market by releasing a product line of pre-configured hardware / software systems combining DB2 Data Warehouse Edition with either IBM system p ( AIX ) or IBM system x ( Linux ) servers.
IBM 7040 memory ( 2 x 16384 words )
It now falls under the brand IBM System x.
In addition IBM System x is the main component of the IBM System Cluster 1350 solution.
Starting out as IBM PC Server, rebranded Netfinity, then eServer xSeries and now System x, these servers are distinguished by being based on off-the-shelf x86 CPUs ; IBM positions them as their " low end " or " entry " offering.
* SciNet Consortium's IBM System x iDataPlex Supercomputer
de: IBM System x
nl: IBM System x
After that, the Microsoft project for a future OS / 2 version 3 became Windows NT, and IBM made a complete redesign of the shell of OS / 2, substituting the Presentation Manager of OS / 2 1. x for the object-oriented Workplace Shell that made its debut in the OS / 2 2. 0.
IBM Systems Director 6. 3. x
IBM Systems Director 6. 2. x
* IBM Netfinity to IBM eServer xSeries, x for eXtended architecture ( with respect to " commodity " Intel-based servers )
The name change was finished in 2006 when the IBM xSeries became the IBM System x.
IBM and computers
AIX PS / 2, first released in 1989, ran on IBM PS / 2 personal computers with Intel 386 and compatible processors.
Most of IBM's early binary " scientific " computers, beginning with the vacuum tube IBM 701 in 1952, used a single 36-bit accumulator, along with a separate multiplier / quotient register to handle operations with longer results.
Early personal computers like the Apple II and the IBM PC integrated an internal backplane for expansion cards.
In IBM PC compatible computers, the Basic Input / Output System ( BIOS ), also known as the system BIOS or ROM BIOS (), is a de facto standard defining a firmware interface.
In 1964 IBM introduced its System / 360 computer architecture which was used in a series of computers that could run the same programs with different speed and performance.
The System / 360 architecture was so popular that it dominated the mainframe computer market for decades and left a legacy that is still continued by similar modern computers like the IBM zSeries.
The common teleprinter could easily be interfaced to the computer and became very popular except for those computers manufactured by IBM.
So by reducing the number of tracks used and thus capacity, it was possible to further reduce cost-in contrast to Double Density drives used e. g. in IBM PC computers of the day which saved 180 kB on one side ( by using a 40 tracks format ).
Compaq produced some of the first IBM PC compatible computers, being the first company to legally reverse-engineer IBM Personal Computer.
These were able to compete in many roles with larger mainframe computers, such as the IBM System / 370.
These architectures range from the Intel / AMD 32-bit / 64-bit architectures commonly found in personal computers to the ARM architecture commonly found in embedded systems and the IBM eServer zSeries mainframes.
* The DOS / 360 initial / simple operating system for the IBM System / 360 family of mainframe computers ( it later became DOS / VSE, and was eventually just called VSE ).
It ran on IBM mainframe computers using the Michigan Terminal System.
EBCDIC () was devised in 1963 and 1964 by IBM and was announced with the release of the IBM System / 360 line of mainframe computers.
While IBM was a chief proponent of the ASCII standardization committee, they did not have time to prepare ASCII peripherals ( such as card punch machines ) to ship with its System / 360 computers, so the company settled on EBCDIC.
The Extended Industry Standard Architecture ( in practice almost always shortened to EISA and frequently pronounced " eee-suh ") is a bus standard for IBM PC compatible computers.
In 1987, IBM released the PS / 2 line of computers, which included the MCA bus.
An early functional-flavored language was Lisp, developed by John McCarthy while at Massachusetts Institute of Technology ( MIT ) for the IBM 700 / 7000 series scientific computers in the late 1950s.
Vendors of high-performance scientific computers ( e. g., Burroughs, CDC, Cray, Honeywell, IBM, Texas Instruments, and UNIVAC ) added extensions to Fortran to take advantage of special hardware features such as instruction cache, CPU pipelines, and vector arrays.
0.292 seconds.