{"course":{"productid":1505,"modality":6,"active":true,"language":"de","title":"z\/OS System Services Structure","productcode":"ES20G","vendorcode":"IB","vendorname":"IBM","fullproductcode":"IB-ES20G","courseware":{"has_ekit":true,"has_printkit":false,"language":"en"},"url":"https:\/\/portal.flane.ch\/course\/ibm-es20g","essentials":"<p>You should be able to:<\/p>\n<ul>\n\n\t<li>Describe the following z\/OS BCP (MVS) characteristics:\n\t\n<ul>\n\n\t\t<li>multiprocessing<\/li><li>multiprogramming<\/li><li>virtual storage and paging<\/li><li>and multiple address space\/data space architecture<\/li><\/ul><\/li><\/ul><ul>\n\n\t<li>Explain how paging and swapping are accomplished through the interaction of real\/central, expanded, auxiliary, and virtual storage in a z\/OS system<\/li><li>Explain the role of the dispatcher, interrupts, SVCs, the program manager, and serialization in managing work in a z\/OS system<\/li><li>State the role of z\/OS software and hardware components in handling an I\/O request for data on a direct access storage device<\/li><\/ul><p>These prerequisites can be met through on the job training or completion of z\/OS Facilities.<\/p>\n<p>Note: A fundamental knowledge of hexadecimal notation, assembler language, and z\/Architecture instruction execution will enhance your understanding of the course material. Completion of Assembler Language Coding Workshop or Assembler Language Series is recommended.<\/p>","audience":"<p>The primary audience for this intermediate course are z\/OS system programmers who are new to z\/OS installation, customization, measurement and tuning, or problem determination. Subsystem programmers will also benefit from this class.<\/p>","contents":"<p>This course presents the structure and control blocks of the z\/OS BCP and system services. It prepares the new z\/OS system programmer to identify potential bottlenecks and performance problems, perform initial error symptom gathering, and identify opportunities and requirements for tailoring a z\/OS system. This course also provides prerequisite information needed for further training in specialized areas such as system measurement and tuning and system problem determination.<\/p>","outline":"<p>Day 1<\/p>\n<ul>\n<li>Welcome<\/li><li>Unit 1 - z\/OS system introduction<\/li><\/ul><p>Day 2<\/p>\n<ul>\n<li>Unit 2 - Operating environment initialization<\/li><li>Unit 3 - Task management<\/li><\/ul><p>Day 3<\/p>\n<ul>\n<li>Unit 4 - Addressability<\/li><li>Unit 5 - Input\/Output supervisor<\/li><\/ul><p>Day 4<\/p>\n<ul>\n<li>Unit 6 - Storage management<\/li><li>Unit 7 - Recovery termination manager<\/li><\/ul><p>Day 5<\/p>\n<ul>\n<li>Unit 7 - Recovery termination manager (Continued)<\/li><\/ul>","essentials_plain":"You should be able to:\n\n\n\n\t- Describe the following z\/OS BCP (MVS) characteristics:\n\t\n\n\n\t\t- multiprocessing\n- multiprogramming\n- virtual storage and paging\n- and multiple address space\/data space architecture\n\n\n\t- Explain how paging and swapping are accomplished through the interaction of real\/central, expanded, auxiliary, and virtual storage in a z\/OS system\n- Explain the role of the dispatcher, interrupts, SVCs, the program manager, and serialization in managing work in a z\/OS system\n- State the role of z\/OS software and hardware components in handling an I\/O request for data on a direct access storage device\nThese prerequisites can be met through on the job training or completion of z\/OS Facilities.\n\nNote: A fundamental knowledge of hexadecimal notation, assembler language, and z\/Architecture instruction execution will enhance your understanding of the course material. Completion of Assembler Language Coding Workshop or Assembler Language Series is recommended.","audience_plain":"The primary audience for this intermediate course are z\/OS system programmers who are new to z\/OS installation, customization, measurement and tuning, or problem determination. Subsystem programmers will also benefit from this class.","contents_plain":"This course presents the structure and control blocks of the z\/OS BCP and system services. It prepares the new z\/OS system programmer to identify potential bottlenecks and performance problems, perform initial error symptom gathering, and identify opportunities and requirements for tailoring a z\/OS system. This course also provides prerequisite information needed for further training in specialized areas such as system measurement and tuning and system problem determination.","outline_plain":"Day 1\n\n\n- Welcome\n- Unit 1 - z\/OS system introduction\nDay 2\n\n\n- Unit 2 - Operating environment initialization\n- Unit 3 - Task management\nDay 3\n\n\n- Unit 4 - Addressability\n- Unit 5 - Input\/Output supervisor\nDay 4\n\n\n- Unit 6 - Storage management\n- Unit 7 - Recovery termination manager\nDay 5\n\n\n- Unit 7 - Recovery termination manager (Continued)","version":"1.0","duration":{"unit":"d","value":5,"formatted":"5 Tage"},"pricelist":{"List Price":{"DE":{"country":"DE","currency":"EUR","taxrate":19,"price":2600},"NL":{"country":"NL","currency":"EUR","taxrate":21,"price":2600},"BE":{"country":"BE","currency":"EUR","taxrate":21,"price":2600},"PL":{"country":"PL","currency":"EUR","taxrate":23,"price":2600},"SI":{"country":"SI","currency":"EUR","taxrate":20,"price":2600},"CH":{"country":"CH","currency":"CHF","taxrate":8.1,"price":4000},"FR":{"country":"FR","currency":"EUR","taxrate":19.6,"price":3980}}},"lastchanged":"2025-01-28T11:47:22+01:00","parenturl":"https:\/\/portal.flane.ch\/swisscom\/json-courses","nexturl_course_schedule":"https:\/\/portal.flane.ch\/swisscom\/json-course-schedule\/1505","source_lang":"de","source":"https:\/\/portal.flane.ch\/swisscom\/json-course\/ibm-es20g"}}