IBM
C2180-318 · Question #38
C2180-318 Question #38: Real Exam Question with Answer & Explanation
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Question
A system administrator has configured a clustered environment where session persistence is configured. While tuning the environment, the administrator enables verbose garbage collection. Now the administrator is seeing a high CPU usage for the servers in the cluster and begins seeing out-of-memory exceptions in the log files. How can the system administrator diagnose what is accumulating in the memory and causing the out-of-memory exceptions?
Options
- AEnable High Performance Extensible Logging (HPEL).
- BExamine the verbose garbage collection statistics in the SystemOut.log files.
- CUse the Garbage Collection and Memory Visualizer tool in the IBM Support Assistant.
- DDisable verbose garbage collection and compare the before and after verbose garbage collection statistics.
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