OpenSolaris for System z is a discontinued port of the OpenSolaris operating system to the IBM System z line of mainframe computers. OpenSolaris is based...

OpenSolaris (/ˌoʊpən səˈlɑːrɪs/) is a discontinued open-source computer operating system for SPARC and x86 based systems, created by Sun Microsystems and...

kernel, effectively turning Solaris version 11 back into a closed source proprietary operating system. Following that, OpenSolaris was forked as Illumos and...

Hercules emulator z/VM z/OS OpenSolaris for System z Gameframe IBM z13 IBM z196 IBM zEC12 z/Architecture IBM Mainframes - IBM Z, IBM, retrieved 2015-04-20...

IBM Z or Linux on zSystems is the collective term for the Linux operating system compiled to run on IBM mainframes, especially IBM Z / IBM zSystems and...

enhance UNIX System Services. Typically every release of z/OS includes enhancements to z/OS UNIX. Linux on IBM Z OpenSolaris for System z UTS (Mainframe...

Associates brought OpenSolaris to System z, relying on features provided by z/VM. Emulation of those specific z/VM features for OpenSolaris is included starting...

Advanced Interactive eXecutive, a System V Unix version) OpenSolaris for System z UTS (developed by Amdahl) Linux on IBM Z Others on IBM S/360, S/370, and...

(Mainframe UNIX). In October 2008, Sine Nomine Associates introduced OpenSolaris on System z; it has since been discontinued. Current IBM mainframes run all...

Z.) On 16 September 2022, IBM released z/VM Version 7.3 which requires z/Architecture, implemented in IBM's EC12, BC12 and later models. OpenSolaris for...

system in 2001. Large parts of Solaris, including ZFS, were published under an open source license as OpenSolaris for around 5 years from 2005 before...

from other non-proprietary Solaris-based distributions, it is recommended to upgrade to Solaris 11 Express from OpenSolaris (snv_134b), and thereby stay...

predecessor, TPF/ESA). Other operating systems available include Linux on System z, OpenSolaris for System z, UTS, and MUSIC/SP (at least in principle)...

operating systems used on IBM mainframes System/370, System/390, zSeries, System z and compatible systems, including the Hercules emulator for personal...

build 51 beta of Solaris 10, and subsequently in the first full release of Solaris 10, 2005. It is present in illumos (formerly OpenSolaris) distributions...

create a proprietary operating system, and instead would focus on UTS. Linux on IBM Z OpenSolaris for System z UNIX System Services in OS/390 and its successors...

the OpenOffice.org and OpenSolaris projects, based on their formerly closed-source StarOffice and Solaris software products. Open API Open format Open mainframe...

to near native in most cases. However, some products such as coLinux, Xen, z/VM (in real mode) do not suffer the cost of CPU-level slowdowns as the CPU-level...

confidence to adopt new IBM systems fairly quickly. IBM's current mainframe operating systems, z/OS, z/VM, z/VSE, and z/TPF, are backward compatible...

Microsystems for use on Solaris 10 and OpenSolaris, ported to FreeBSD 7.0, NetBSD (as of August 2009), Linux and to FUSE (not to be confused with the two zFSes...

OpenZFS is an open-source implementation of the ZFS file system and volume manager initially developed by Sun Microsystems for the Solaris operating system...

Accelerator, zAware, and z/VSE Network Appliance, and they also supported the Z port of the now abandoned OpenSolaris operating system. Fujitsu and Hitachi...

are also provided for more up-to-date versions which may be less tested. "BrandZ (Community Group brandz.WebHome) - XWiki". Opensolaris.org. October 26...

members of the OpenSolaris community to fork OpenSolaris into the illumos kernel. As of 2014, illumos remains the only active, open-source System V derivative...

The OpenSolaris posix_spawn() implementation posix_spawn – System Interfaces Reference, The Single UNIX Specification, Version 5 from The Open Group...

z/OS is a 64-bit operating system for IBM z/Architecture mainframes, introduced by IBM in October 2000. It derives from and is the successor to OS/390...

Trusted Solaris 8 was a security-focused version of the Solaris Unix operating system. Aimed primarily at the government computing sector, Trusted Solaris adds...

HP-UX IBM AIX A/UX Solaris OpenSolaris illumos OpenIndiana MINIX GNU Hurd PENGUIN Android ChromeOS OSF/1 Tru64 UNIX z/OS VM OpenVMS DOS MS-DOS / IBM...

sourcing of Ancient UNIX systems, as well as modern successors such as the ditroff-based open-sourced versions found on OpenSolaris and Plan 9 from Bell Labs...

commonly called MVS, is the most commonly used operating system on the System/370, System/390 and IBM Z IBM mainframe computers. IBM developed MVS, along with...