OS/390
E200569
OS/390 is an IBM mainframe operating system that evolved from the MVS family, providing robust batch and transaction processing, high reliability, and enterprise-scale workload management.
All labels observed (3)
| Label | Occurrences |
|---|---|
| OS/390 canonical | 5 |
| IBM OS/390 | 2 |
| IBM MVS | 1 |
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
IBM operating system
ⓘ
mainframe operating system ⓘ |
| developer | IBM ⓘ |
| discontinued | early 2000s ⓘ |
| feature |
JES2
ⓘ
surface form:
JES2 job entry subsystem
JES3 ⓘ
surface form:
JES3 job entry subsystem
POSIX-compliant environment ⓘ SMP/E software maintenance ⓘ TCP/IP networking support ⓘ UNIX System Services ⓘ VTAM networking support ⓘ high availability ⓘ parallel sysplex support ⓘ security and RACF integration ⓘ workload management ⓘ |
| introduced | 1995 ⓘ |
| operatingSystemFamily | MVS ⓘ |
| platform |
IBM mainframe
ⓘ
IBM System/390 ⓘ
surface form:
System/390
|
| predecessor |
MVS
ⓘ
surface form:
MVS/ESA
|
| primaryUse |
enterprise batch processing
ⓘ
online transaction processing ⓘ |
| successor | z/OS ⓘ |
| supportsFileSystem |
HFS
ⓘ
MVS data sets ⓘ zFS ⓘ |
| supportsHardwareArchitecture |
IBM ESA/390 ISA
ⓘ
surface form:
IBM ESA/390
|
| supportsJobControlLanguage |
Job Control Language
ⓘ
surface form:
JCL
|
| supportsProgrammingLanguage |
Assembler
ⓘ
C ⓘ COBOL ⓘ Java ⓘ PL/I ⓘ REXX ⓘ |
| supportsSoftware |
CICS Transaction Server
ⓘ
surface form:
CICS
IBM DB2 ⓘ
surface form:
DB2
IMS ⓘ IBM MQ ⓘ
surface form:
MQSeries
|
| supportsStandard |
POSIX
ⓘ
TCP/IP ⓘ |
| supportsSubsystem |
ISPF
ⓘ
SDSF ⓘ z/OS ⓘ
surface form:
TSO/E
|
| targetIndustry |
financial services
ⓘ
government ⓘ telecommunications ⓘ |
| targetUser | large enterprises ⓘ |
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
IBM MVS
this entity surface form:
IBM OS/390