When troubleshooting a busy Virtual Service, capturing all client logs can create unnecessary logging overhead and produce excessive data. Avi Load Balancer supports client log filters so administrators can selectively capture logs for traffic matching specific conditions, such as a particular client IP address. VMware Avi documentation describes creating user-defined filters for Virtual Service client logs, which allows operators to focus logging on targeted test traffic rather than enabling broad logging for all users. Modifying Apdex criteria changes performance scoring expectations, not logging overhead. Client Insights mode and analytics settings may affect visibility, but they do not provide the same targeted reduction in log volume. Therefore, the best method to minimize performance impact while troubleshooting a busy Virtual Service is to enable a client log filter for only the test user's IP addresses.