IBM says the z/OS 3.1 operating system will further integrate AI, embrace cloud stores, and improve performance of Linux workloads. IBM said this week it will soon roll out an AI-infused, hybrid-cloud ...

IBM has expanded its server lineup with a new mainframe system designed just for Linux that may be aimed, in particular, at higher-end x86 systems. The new system uses IBM’s specialty Linux processor ...

Updating the love it has for Linux, IBM argues that the relatively new operating system has begun fulfilling its potential as mainstream customers build serious servers with it. Stephen Shankland ...

A maker of software that allows a single application to draw resources from multiple linked, or “clustered,” servers said Monday that it has made available a version of its software for IBM’s ...

AS PART OF its ongoing effort to “reinvent” its venerable mainframe line IBM dropped the other shoe on Monday, delivering its new age 64-bit mainframe operating system called zOS. zOS fully exploits ...

Version 1.4 of the z/OS and z/OS.e mainframe operating system, unveiled Monday and set to be available for the zSeries mainframes Sept. 27, processes up to 7,000 Secure Socket Layer (SSL) transactions ...

In a lawsuit, IBM alleges that the mainframe "emulator systems" offered by Platform Solutions Inc. violate IBM patents on its z/OS operating system as well as patents relating to its previous ...