Pre koho je kurz určený
This intermediate course is designed for anyone who works on
WebSphere-related applications and projects, including administrators, business
partners, independent software vendors (ISVs), and consultants.
Čo Vás naučíme
- Apply problem determination techniques and analyses
- Use problem determination tools
- Use problem determination tools combined with analysis techniques to
identify problems
- Identify common problems
- Use IBM Support Assistant
- Communicate effectively with IBM support teams
Požadované vstupné znalosti
Basic operating skills for the Windows or UNIX operating systems.
Students must also have:
- WebSphere administration skills, which can be obtained by completing an
IBM WebSphere Application Server V7 Administration course (WA370) (VA370)
(WA170) or (VA170) or through practical experience administering a WebSphere
Application Server environment
Metódy výuky
Professional explanation with practical samples and examples.
Študijné materiály
Študijný materiál IBM
Osnova kurzu
- Course introduction
- Overview of WebSphere Application Server systems and components
- Using the IBM Support Assistant
- Exercise: Using the IBM Support Assistant
- Problem determination methodology
- Problem determination techniques and tools
- Exercise: Introduction to problem determination tools
- Introduction to JVM-related problems
- Exercise: Introduction to configuring garbage collection policies
- How to troubleshoot hangs
- How to troubleshoot crashes
- Exercise: Hung threads detection and server crash
- Introduction to WebSphere out-of-memory problems
- Exercise: Troubleshooting an out-of-memory condition
- Introduction to database connection problems
- Exercise: Troubleshooting database connection problems
- Connection pool tuning and management problems
- Exercise: Troubleshooting a connection leak
- WebSphere security configuration problems
- Exercise: Troubleshooting security problems
- Application deployment problems
- Exercise: Troubleshooting application deployment problems
- Server start failures
- Exercise: Troubleshooting server start failures
- Request flow and Web container problems
- Exercise: Troubleshooting request flow and Web container problems
- How to troubleshoot problems with Web services
- Exercise: Troubleshooting Web service problems
- Default messaging provider problems
- Exercise: Troubleshooting WebSphere default messaging
- WebSphere installation problems and maintenance update
- Exercise: Troubleshooting installation problems
- Workload management and high availability problem determination
- Exercise: Troubleshooting workload management distribution problems
- Course summary