Advanced z OS Performance: WLM, Sysplex, UNIX Services, zEnterprise
Kurs
In Düsseldorf, Stuttgart, Berlin und an 3 weiteren Standorten
Beschreibung
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Kursart
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This advanced course is for z/OS systems programmers, experienced performance analysts and performance administrators, UNIX Services support personnel, and other experienced I/S professionals who want to update their RMF and performance management skills to include the latest z/OS e-business and zEnterprise ensemble runtime environments. Das Zentrum IBM präsentiert das folgende Programm, mit dem Sie Ihre Kompetenzen stärken sowie Ihre gesteckte Ziele erreichen können. In dem Kurs zu dieser Schulung gibt es verschiedene Module zur Auswahl und Sie können mehr über die angebotenen Thematiken erfahren. Einfach anmelden und Zugang zu den folgenden Themen erhalten
Standorte und Zeitplan
Lage
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Hinweise zu diesem Kurs
A working knowledge of the z/OS operational environment is assumed, including a basic knowledge of WLM, UNIX System Services, and Parallel Sysplex. Previous experience or training in z/OS measurement and tuning and RMF are also assumed. Such training can be obtained by attending course: Basic z/OS Tuning Using the Workload Manager (WLM) (ES540)
Meinungen
Themen
- Z/os
Inhalte
Today, z/OS supports new workloads running as e-business servers, including the IBM Hypertext Transfer Protocol (HTTP) server and WebSphere. These workloads exploit the latest features of the z/OS runtime environments, including Parallel Sysplex, Workload Manager (WLM), and UNIX System Services (USS). New hardware technology, such as zAAP and zIIP processors, can be exploited for selected workloads, and the WLM Intelligent Resource Director balances workloads across clustered LPARs in a sysplex.
Examine the performance management and monitoring components of the Parallel Sysplex, USS, and WLM environment using extensive Resource Management Facility (RMF) reports and console displays to understand what is happening in the system. Based on this foundation, analyze case studies using z/OSMF Workload Management and Resource Monitoring functions to show how integrated performance data gatherers for Linux on System z/x, AIX, and Windows systems can be used to provide a consistent monitoring solution for zEnterprise ensembles.
Training Paths that reference this course are:
- z/OS Installation, Tuning, JES, and REXX Programming and Problem Diagnosis
Zusätzliche Informationen
- Describe the advanced performance components of current complex z/OS environment and identify the major performance factors for these components
- Identify coupling facility (CF) technologies and how they function in a Parallel Sysplex, including CF links and CF structures
- Monitor and analyze the service times and other performance indicators of the CF and other Parallel Sysplex components, including cross-system coupling facility (XCF)
- Predict and monitor effects of system managed CF duplexing on system performance
- Identify WLM services and their use by z/OS applications, including enclave services, routing services, and application environments
- Evaluate RMF enclave reports and understand enclave resource accounting
- Implement and control WLM optional features such as Intelligent Resource Director (IRD) and WLM defined capacity, and monitor LPAR performance when optimized by these features
- Describe the new functionality introduced by zAAP and zIIP specialty processors on z/OS systems and use appropriate tools to control and monitor specialty CP workload perform
Advanced z OS Performance: WLM, Sysplex, UNIX Services, zEnterprise