Full Name: IBM WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile System Administration
Exam Code: C9510-401
IBM WebSphere Application Server Network Deployment and Liberty Profile System Administration Exam Summary:
Exam Name
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IBM Certified System Administrator - WebSphere Application Server Network Deployment V8.5.5 and Liberty Profile
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Exam Code
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C9510-401
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Exam Price
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$200 (USD)
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Duration
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120 mins
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Number of Questions
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65
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Passing Score
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58%
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Books / Training
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Sample Questions
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Practice Exam
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IBM C9510-401 Exam Syllabus Topics:
| Topic (Weights) | Details |
| Architecture (11%) | - Identify the components and services in a WebSphere Application Server configuration and describe how they are related or interact. - Design various WebSphere Application Server topologies, for example, flexible management, intelligent management, mixed platform topology, network deployment cells, Liberty collectives, and ODR. - Analyze appropriate design considerations when architecting topologies to achieve security, scalability, performance and fault tolerance. - Demonstrate an understanding of how requests traverse various WebSphere Application Server topologies. - Demonstrate an understanding of the administration activities for a network deployment cell including the flexible management components. - Identify and describe the components of the WebSphere Application Server Liberty profile. |
| Product Installation, Configuration and Maintenance (15%) | - Demonstrate an understanding of the IBM Installation Manager and IBM Packaging Utility and its role in installing, configuring, and maintaining WebSphere application servers and components both locally and remotely. - Perform a silent installation process for WebSphere Application Server and fix pack installations. - Perform pre and post installation verification. - Troubleshoot installation problems. - Create and manage Full and Liberty profiles. - Manage nodes in a WebSphere topology, for example, managed, unmanaged nodes, flexible management and network deployment cell. - Backup and restore configuration including the use of checkpoints. |
| Application Management (Assembly, Deployment and Configuration) (9%) | - Explain the structure of enterprise applications, web applications, and business level applications. - Deploy applications to a WebSphere Application Server environment. - Configure resources, for example, data sources, JNDI, class paths, J2C providers, as required by an application. - Use the IBM Rational Application Developer for WebSphere Software or the IBM WebSphere Application Server Developer Tools for Eclipse to examine and manipulate applications. - Demonstrate an understanding of the administrative tasks required to take an application deployed to the Liberty profile and deploy it in a WebSphere Application Server Network Deployment environment. |
| Administrative Tools (14%) | - Illustrate the usage of the Integrated Solutions Console (ISC) and its various tools (e.g., command assistance, runtime messages). - Use the standard set of command line administrative tools such as wsadmin, profile management and plug-in generation. - Use the capabilities of the Job Manager tooling including the submission of Liberty profile jobs. - Use scripting to perform administrative tasks, for example, scripting libraries, ws_ant, wsadmin - Write, test, and debug scripts by using the IBM Rational Application Developer for WebSphere Software or the IBM WebSphere Application Server Developer Tools for Eclipse. - Configure or modify a WebSphere Application Server environment by using properties files and/or the monitored directory feature. |
| Security configuration and Maintenance (14%) | - Configure user repositories. - Configure SSL for clients and servers, for example, create certificates, populate trust stores and modify certificate expiration. - Discuss the implications of resource security settings. - Implement multiple security domains. - Apply administrative and application security roles. - Configure different authentication and authorization mechanisms, including SSO. - Configure Java Enterprise, Liberty, Web and Web Services Security. |
| Clustering and Workload Management (9%) | - Configure clusters in workload management topologies. - Configure and manage the HTTP server and the web server plug-in. - Configure distributed session management for high availability and failover scenarios, including the WebSphere eXtreme Scale option. - Configure messaging engine policies for clustered service integration bus (SIBus) members. - Configure high availability using core groups. - Utilize the capabilities of the Liberty collectives. |
| Intelligent Management and Resiliency (6%) | - Use the dynamic cluster elasticity feature. - Create and configure On Demand Routers (ODR) and the ODR plug-in and associated service policies to enable the dynamic operations. - Use health policies and actions to monitor and react to changing performance in the environment. - Configure and maintain application editions. |
| Performance Monitoring and Tuning (11%) | - Use the Tivoli Performance Viewer (TPV) to monitor the WebSphere Application Server runtime. - Use the Tivoli Performance Viewer (TPV) Advisor and the Diagnostic Advisor to obtain advice on performance issues. - Tune parameters, for example JVM settings, connection pools, thread pools, that affect WebSphere Application Server performance. - Use the Performance Monitoring Infrastructure (PMI) metrics and poll MBeans for performance data. - Configure and monitor the WebSphere Application Server caching mechanisms. - Configure multi-cell performance management. |
| Problem Determination (11%) | - Enable High Performance Extensible Logging (HPEL) and view HPEL data. - Enable Cross Component Trace (XCT) and view trace data in XCT Log Viewer. - Use tools to trigger and analyze heap dumps, javacore dumps, system core dumps and verbose Garbage Collection (GC). - Configure diagnostic tracing. - Use "mustgather" documentation and/or the IBM Support Assistant to collect and analyze diagnostic data or submit data to IBM Support. - Configure, review and analyze log files for example, First Failure Data Capture (FFDC), system logs, native logs. |
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