Mainframe - z/OS Architecture, JES ..more
Mainframe - z/OS Architecture, JES ..more
Duration in Hours (4 Hours session) : 60
Duration in Days: 15
MYSYS – 02
IPL, CATALOGE Management And Job Entry Sub System
Course Code: MSZA11
40 Hours of Theory
20 Hours of Lab
- Catalog Introduction – Purpose -Types – BCS – VVDS
- Master catalog
- User Catalog
- Performance issues VTOC
- Creation of User Catalog – Alias
- Catalog list commands
- Split, merge, backup, restore catalogs,
- Catalog commands
- Model, Examine, Diagnose, VVDS ,protecting catalogs, Changing catalog size
- Introduction about JES
- Phases of JES, MAS (Multi- Access-Spool)
- JES Command
- Monitoring Console Messages
- Checkpoint and SPOOL Datasets
ES2 Vs JES3, NJE, RJE - JES2 procedure
- JES start and stop
- JES2PARM parameters
- JES commands
- IPL Introduction
- SE, HMC,
- Load address, Load parameter
- Phases of IPL
- Memory mapping, CSA, SQA, PLPA, MLPA, FLPA
- Region
- Segment and page tables
- DAT
- Types of IPL
- Start Up Procedure
- Shutdown Procedure
- IPL Commands