z/VM is the current version in IBM's VM family of virtual machine operating systems. First released in October 2000, z/VM remains in active use and development...
7 KB (721 words) - 22:43, 6 January 2025
VM (often: VM/CMS) is a family of IBM virtual machine operating systems used on IBM mainframes System/370, System/390, zSeries, System z and compatible...
52 KB (5,816 words) - 04:01, 11 October 2024
zEC12, zBC12, z114 and z196 support the IBM operating systems: z/OS, z/VM, z/VSE, and z/TPF. Other operating systems available include Linux on IBM Z...
49 KB (5,339 words) - 22:30, 27 December 2024
(z/VM or KVM on IBM Z). Microcode restricts IFLs from running "traditional" workloads, such as z/OS, but they are physically identical to other IBM Z processors...
22 KB (2,331 words) - 01:35, 31 December 2024
and (optionally) z/VM. From its inception z/OS has had tri-modal addressing (24-bit, 31-bit, and 64-bit). Up through Version 1.5, z/OS itself could start...
20 KB (2,256 words) - 04:18, 28 September 2024
VSE (operating system) (redirect from Z/VSE)
on IBM Z" (PDF). Both z/VSE and Linux on IBM Z run as z/VM Guests in the same z/VM-mode LPAR .... The use of a z/VM-mode LPAR is recommended. "z/VSE SCSI...
10 KB (989 words) - 21:54, 26 September 2024
z/OS, z/VSE, z/TPF, and z/VM are versions of MVS, VSE, Transaction Processing Facility (TPF), and VM that support z/Architecture. Older versions of z/OS...
105 KB (3,217 words) - 10:46, 6 January 2025
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...
82 KB (1,224 words) - 17:45, 13 December 2024
Conversational Monitor System (category VM (operating system))
is part of IBM's VM family, which runs on IBM mainframe computers. VM was first announced in 1972, and is still in use today as z/VM. CMS runs as a "guest"...
17 KB (2,174 words) - 12:52, 5 October 2024
CMS Pipelines (category VM (operating system))
function. The current level of CMS Pipelines is included in the z/VM releases again since z/VM 6.4, available since November 11, 2016. An implementation of...
8 KB (1,050 words) - 14:13, 19 May 2023
IBM System z10 (section z/VM LPAR support)
systems: z/OS, z/VSE, z/VM, and z/TPF (and its immediate predecessor, TPF/ESA). Other operating systems available include Linux on System z, OpenSolaris...
15 KB (1,483 words) - 20:16, 25 August 2024
Linux operating system. On IBM Z and IBM LinuxONE machines, IFLs can be used with or without hypervisors such as z/VM and KVM. IFLs are one of three most...
3 KB (357 words) - 11:29, 5 December 2023
the older OS/390-branded versions in late 2004. OS/360 MVS z/OS z/TPF z/VM z/VSE Linux on IBM Z Alsop, Stewart. "The IBM System/390". IBM. Retrieved February...
5 KB (271 words) - 03:51, 29 March 2024
mainframe operating systems, including OS/360 MVT, OS/VS2 (SVS), MVS, OS/390, and z/OS. In computing, time-sharing is a design technique that allows many people...
6 KB (790 words) - 09:32, 28 November 2024
systems fairly quickly. IBM's current mainframe operating systems, z/OS, z/VM, z/VSE, and z/TPF, are backward compatible successors to those introduced in...
51 KB (5,935 words) - 20:11, 25 August 2024
and z/OS, IBM still offers COBOL on z/VM and z/VSE. The current IBM COBOL compiler family consists of the following products: Enterprise COBOL for z/OS...
9 KB (469 words) - 07:01, 20 November 2024
generators to use. "Assembler language". High Level Assembler for z/OS & z/VM & z/VSE Language Reference Version 1 Release 6. IBM. 2014 [1990]. SC26-4940-06...
89 KB (9,872 words) - 22:32, 10 December 2024
Transaction Processing Facility (redirect from Z/TPF)
for mainframe computers descended from the IBM System/360 family, including zSeries and System z9. TPF delivers fast, high-volume, high-throughput transaction...
22 KB (2,846 words) - 03:03, 5 December 2024
OpenSolaris running on IBM System z under z/VM. It was there that David Boyes of Sine Nomine stated that OpenSolaris for System z would be available "soon."...
6 KB (692 words) - 05:22, 15 December 2023
Newer licensed operating systems, such as OS/390, z/OS, VSE/ESA, z/VSE, VM/ESA, z/VM, TPF/ESA, and z/TPF are technically compatible but cannot legally...
15 KB (1,600 words) - 02:42, 17 November 2024
Source Revolution. O'Reilly. ISBN 978-1-56592-582-3. "z/VM > z/VM 6.2.0 > Application Programming > z/VM V6R2 OpenExtensions POSIX Conformance Document > POSIX...
16 KB (2,099 words) - 18:38, 5 December 2024
File?" (PDF). z/VM 7.2 CMS Primer (PDF). IBM. 2021-12-05. p. 7. SC24-6265-01. One thing you need to know about creating files with z/VM is that each file...
17 KB (2,362 words) - 01:11, 4 January 2025
for many historic IBM mainframe operating systems and currently the z/OS and z/VM operating systems that run on IBM mainframes. It includes a screen editor...
13 KB (1,566 words) - 12:57, 1 January 2025
mainframes include z/OS (which followed MVS/ESA and OS/390 in the OS/360 lineage), z/VM (which followed VM/ESA and VM/XA SP in the CP-40 lineage), z/VSE (which...
16 KB (1,805 words) - 22:19, 20 July 2024
(1995) z/OS (2000) VM line CP-40/CMS (1967) CP-67/CMS (1967) VP/CSS (1968) VM/370 (1972) VM/BSE (BSEPP) VM/SE (SEPP) VM/SP (1980) VM/XA MA (1984) VM/XA SF...
5 KB (376 words) - 22:32, 18 August 2023
that typically invoke Supervisor Call (SVC) [e.g., on z/OS] or Diagnose (DIAG) [on, e.g., z/VM] instructions to invoke operating system routines. It is...
39 KB (4,370 words) - 05:01, 2 October 2024
Unix environment was available starting with Version 2.) z/VM (z/Architecture version of the VM OS with 64-bit addressing). Starting with Version 3, the...
72 KB (8,262 words) - 22:46, 2 January 2025
including the zSeries line, retain backward compatibility with the 1960s-era IBM S/360 line. The 1972 announcement also included VM/370, a reimplementation...
25 KB (2,947 words) - 06:32, 28 December 2024
Huawei. December 2012. Timothy Pricket Morgan (April 23, 2013). "Mellanox adds VM-flitting to ConnectX-3 adapters - Going Pro with VXLAN". The Register. "FreeBSD...
6 KB (555 words) - 08:08, 30 November 2024