Difference between revisions of "IBM i"
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| − | + | '''IBM i''' is an operating system (previously referred to as [[i5/OS]] or OS/400) that runs on IBM's Power Systems hardware (previously called iSeries) and IBM's PureSystems, and it is the primary thing that makes the platform so unique. The name '''IBM i''' replaced the name '''i5/OS''' as of 2 April 2008, and applies to version 6.1 and above. See [[OS/400 101]] Introduction. | |
| − | + | '''IBM i''' provides a large number of "Open" resources common on other systems, in addition to a few [[IBM]]-only [[400 languages and database tools]]. The '''i''' stands for ''integration'' of these various technologies, including a very robust variation of the [[DB2]] relational database which is woven into the OS. Another such technology is a Posix compatible environment and shell, the "Q-shell", qsh. | |
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| + | IBM has created a logo for '''IBM i''': [[Image:I_logo.jpg]] | ||
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| + | Generally, '''IBM i''' has traditionally accessed using a [[:Category:5250 Emulators|5250 emulator]]. | ||
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| + | * [[Java]] | ||
| + | * [[Apache]] Web server | ||
| + | * [[Posix]] compliant API's accessible from many [[:Category:Programming | programming]] languages. | ||
| + | * [[PHP]] | ||
| + | |||
| + | Originally OS/400, meaning ''Operating System 400'', was for the AS/400, meaning ''Application System'' 400. | ||
| + | |||
| + | Then [[IBM]] came out with variants and re-inventing renaming ... see [[Names]] ... such as the [[AS/36]] ''Advanced System 36'', which offered an advanced version of S/36 OS [[SSP]] running on the [[AS/36]] one of two flavors: | ||
| + | * [[M36]] ''Machine 36'', which was later discontinued, and | ||
| + | * [[S36]] ''Environment 36'' on the 400. | ||
| + | |||
| + | ==See also== | ||
| + | *[[History of OS/400]] | ||
| + | |||
| + | ==Vendor Statements of Support== | ||
| + | *[[Vendor Statements of Support]] | ||
| + | |||
| + | ==External links== | ||
| + | * IBM's wiki [http://www-03.ibm.com/systems/i/advantages/ IBM i] | ||
| + | * [http://www.itjungle.com/tfh/tfh061305-story01.html Market size estimating] at [http://www.itjungle.com/ IT Jungle] | ||
| + | * [[Wikipedia:OS/400]] | ||
| + | * [https://www.ibm.com/support/pages/release-life-cycle OS/400 Release Life Cycle table] | ||
| + | * [https://www.ibm.com/support/pages/ibm-i-release-support i5/OS and OS/400 Release Upgrade and Support table] | ||
| + | * [https://www.ibm.com/support/docview.wss?uid=ssm1platformibmi IBM System to IBM i maps] | ||
| + | * [http://www.ibm.com/systems/support/i/planning/upgrade/osmapping.html System i/i5/iSeries/AS/400 RISC Model to OS Level Mapping] | ||
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| + | [[Category:OS]] | ||
| + | [[Category:OS/400|*]] | ||
Latest revision as of 11:54, 29 October 2019
IBM i is an operating system (previously referred to as i5/OS or OS/400) that runs on IBM's Power Systems hardware (previously called iSeries) and IBM's PureSystems, and it is the primary thing that makes the platform so unique. The name IBM i replaced the name i5/OS as of 2 April 2008, and applies to version 6.1 and above. See OS/400 101 Introduction.
IBM i provides a large number of "Open" resources common on other systems, in addition to a few IBM-only 400 languages and database tools. The i stands for integration of these various technologies, including a very robust variation of the DB2 relational database which is woven into the OS. Another such technology is a Posix compatible environment and shell, the "Q-shell", qsh.
IBM has created a logo for IBM i: 
Generally, IBM i has traditionally accessed using a 5250 emulator.
- Java
- Apache Web server
- Posix compliant API's accessible from many programming languages.
- PHP
Originally OS/400, meaning Operating System 400, was for the AS/400, meaning Application System 400.
Then IBM came out with variants and re-inventing renaming ... see Names ... such as the AS/36 Advanced System 36, which offered an advanced version of S/36 OS SSP running on the AS/36 one of two flavors:
