An ASM administrator is troubleshooting a performance issue where the BIG-IP's CPU is at 85% and the average latency for requests has increased. The traffic is a mix of HTTPS and HTTP, and the ASM policy is set to 'Block' for many violations. What is the most likely source of the CPU consumption?

Memory buffering of large responses

SSL processing for HTTPS traffic

An ASM administrator is troubleshooting a performance issue where the BIG-IP's CPU is at 95% and the latency for requests is high. The traffic is a mix of HTTPS and HTTP, and the ASM policy is set to 'Block' for many violations. The administrator has already tuned the policy to reduce checks, but CPU remains high. What should the administrator do next?

Offload SSL processing to a hardware accelerator

An ASM administrator notices that the BIG-IP's memory usage is consistently high, and the system is swapping. The traffic includes many large file uploads. What is the most effective way to reduce memory usage?

Reduce the number of policy checks

Limit the maximum file upload size in the ASM policy

An ASM administrator is monitoring a BIG-IP and sees the following metrics: requests per second = 2000, throughput = 1 Gbps, latency = 50 ms, CPU = 70%, memory = 80%. The device is rated for 2 Gbps throughput. What conclusion can be drawn about the system's performance?

The system has a CPU bottleneck

The system is at risk of a memory bottleneck

The system is performing within its rated limits

The system is exceeding its rated throughput

F5Certified Technology Specialist, BIG-IP ASM (F5-CTS, BIG-IP ASM)

Domain 4Objective 4

Objective 4.04 Interpret ASM Performance Metrics and Draw Conclusions 303 Practice Questions (Page 1)

Part of the Section 4: Administer and evaluate ASM implementation domain, which makes up ~42% of our current practice bank.

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Questions 1–5

1application · medium
An ASM administrator is troubleshooting a performance issue where the BIG-IP's CPU is at 85% and the average latency for requests has increased. The traffic is a mix of HTTPS and HTTP, and the ASM policy is set to 'Block' for many violations. What is the most likely source of the CPU consumption?
Select an answer first
2expert · hard
An ASM administrator is troubleshooting a performance issue where the BIG-IP's CPU is at 95% and the latency for requests is high. The traffic is a mix of HTTPS and HTTP, and the ASM policy is set to 'Block' for many violations. The administrator has already tuned the policy to reduce checks, but CPU remains high. What should the administrator do next?
Select an answer first
3application · medium
An ASM administrator is troubleshooting a performance issue where the BIG-IP's CPU is at 90% and the memory is at 70%. The traffic includes many requests with large file uploads and SSL. What is the most likely cause of the high CPU?
Select an answer first
4application · medium
An ASM administrator notices that the BIG-IP's memory usage is consistently high, and the system is swapping. The traffic includes many large file uploads. What is the most effective way to reduce memory usage?
Select an answer first
5application · medium
An ASM administrator is monitoring a BIG-IP and sees the following metrics: requests per second = 2000, throughput = 1 Gbps, latency = 50 ms, CPU = 70%, memory = 80%. The device is rated for 2 Gbps throughput. What conclusion can be drawn about the system's performance?
Select an answer first

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Objective 4.04 Interpret ASM Performance Metrics and Draw Conclusions 303 Practice Questions (Page 1)

Questions 1–5

An ASM administrator is troubleshooting a performance issue where the BIG-IP's CPU is at 85% and the average latency for requests has increased. The traffic is a mix of HTTPS and HTTP, and the ASM policy is set to 'Block' for many violations. What is the most likely source of the CPU consumption?

An ASM administrator is troubleshooting a performance issue where the BIG-IP's CPU is at 90% and the memory is at 70%. The traffic includes many requests with large file uploads and SSL. What is the most likely cause of the high CPU?

An ASM administrator notices that the BIG-IP's memory usage is consistently high, and the system is swapping. The traffic includes many large file uploads. What is the most effective way to reduce memory usage?

An ASM administrator is monitoring a BIG-IP and sees the following metrics: requests per second = 2000, throughput = 1 Gbps, latency = 50 ms, CPU = 70%, memory = 80%. The device is rated for 2 Gbps throughput. What conclusion can be drawn about the system's performance?

Keep studying — Section 4: Administer and evaluate ASM implementation