2V0-32.24 Question 151
Single answerAn administrator is troubleshooting performance issues in a vRealize Log Insight cluster. They notice that queries are taking longer than expected and ingestion rates have dropped significantly. Upon investigation, they find that the disk space usage on the cluster nodes is at 95%. Which action should the administrator take to resolve the issue?
- A
Increase the size of the storage volumes for the vRealize Log Insight nodes.
- B
Add more worker nodes to the vRealize Log Insight cluster.
- C
Reconfigure the retention policy to store fewer logs.
- D
Restart the vRealize Log Insight cluster to free up resources.
Show answer and explanation
Correct answer: C
Explanation
High disk space usage can negatively impact the performance of a vRealize Log Insight cluster. In this scenario, reconfiguring the retention policy to store fewer logs is the most effective solution, as it reduces disk usage and helps restore the cluster's performance. Other options like increasing storage or adding nodes might help in other cases but do not directly address the root cause in this specific scenario.
- A. Incorrect.
This would increase the storage capacity, but it does not address the immediate issue of disk space usage causing performance degradation.
- B. Incorrect.
Adding more worker nodes can improve ingestion and processing rates, but it does not directly address the issue of high disk usage causing the performance problems.
- C. Correct.
Configuring the retention policy to store fewer logs reduces disk usage, directly addressing the performance issues caused by the high disk space utilization.
- D. Incorrect.
Restarting the cluster might temporarily free up resources, but it does not resolve the underlying issue of disk space usage.