Course details

IBM zSeries Servers

IIZ Acad. year 2024/2025 Summer semester 5 credits

Guarantor

Course coordinator

Language of instruction

Czech, English

Completion

Classified Credit

Time span

  • 26 hrs lectures
  • 26 hrs pc labs
  • 7 hrs projects

Assessment points

  • 50 pts mid-term test
  • 20 pts labs
  • 30 pts projects

Department

Lecturer

Instructor

Learning objectives

This course introduces students into principles of IBM zSeries servers and their maintenance. Students will learn general principles as well as exercise monitoring and maintaining of common applications running on zSeries servers.

Recommended prerequisites

Study literature

Fundamental literature

  • M. Ebbers, J. Kettner, W. OBrien, B. Ogden. Introduction to the new Mainframe: zOS basics. 3. vydání. IBM Redbooks, 2011. 

Syllabus of lectures

  1. Introduction of the zSeries servers, history of the HW, types of the zSeries processors, zStorage models, 3D presentation of the newest zSeries processor
  2. zOS SW; basic panels for zSeries administration - TSO and ISPF, basic commands of the operating system
  3. Types of the datasets and their use, zOS virtual storage concept
  4. Job control language (JCL), Parallel sysplex - possibilities of connecting server
  5. Job Entry Subsystem (JES), the start of the zOS operating system (IPL)
  6. Design of the zOS applications, programming languages
  7. Linking and compilation of programs for zOS
  8. zSeries transaction SW - CICS
  9. zSeries database systems - DB2, IMS
  10. Message queue server, Web application server and Web servers for zOS
  11. SW administration on mainframes - SMPE, zOS server security - RACF
  12. Storage management - Storage Management Subsystem, zOS network environment
  13. Summary, open discussion about the further use of zSeries for zVM or zLinux operating systems, future of the mainframes

Syllabus of computer exercises

  1. Log on to the system, user profiles, basic user interface settings
  2. Basic navigation in ISPF and getting of the system parameters
  3. Working with datasets
  4. Fundamentals of programming in JCL
  5. Working with jobs and JES2
  6. Character sets and basics of programming on mainframes
  7. Compiling and linking programs
  8. Working with the CICS transaction server
  9. Working with the DB2 database system
  10. Introduction to MQseries and Web Application Server on zOS
  11. IPL of the system, setting of zOS parameters
  12. Work with storage and networks on zOS
  13. Repetition exercises

Progress assessment

Students can obtain:

  • 20 points from computer labs,
  • 30 points from assignments evaluated within computer labs,
  • 20 points from the first test that takes place in the middle of semester and concentrates on topics discussed within first five weeks,
  • 30 points from the second test that takes place at the end of semester and concentrates on all topics discussed within the course.


No attendance on lectures is monitored. Attendance in the computer labs is recorded. Dutiful attendance in at least 75 % of computer labs is necessary for accreditation.

Schedule

DayTypeWeeksRoomStartEndCapacityLect.grpGroupsInfo
Wed lecture lectures N203 14:0015:5020 2BIA 2BIB 3BIT xx Ergens
Wed comp.lab lectures N203 16:0017:5020 2BIA 2BIB 3BIT xx Ergens

Course inclusion in study plans

  • Programme BIT, 2nd year of study, Elective
  • Programme BIT (in English), 2nd year of study, Elective
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