This implementation describes how to investigate server latency on the BIG-IP^® system. You can investigate server latency issues on the Analytics charts when Application Visibility and Reporting (AVR) is provisioned.

1. On the Main tab, click Statistics > Analytics. The Analytics Overview screen opens.
2. From the Latency menu, click Server Latency. A chart shows the server latency for all applications and virtual servers associated with all Analytics profiles.
3. To view server latency for a specific application, in the Details table, select only that application. The charts show latency only for the selected application.
4. To view server latency for a specific virtual server:
   1. In the View By list, select Virtual Servers. The charts show latency for all virtual servers.
   2. In the Details list near the charts, click the virtual server you are interested in. The charts show latency only for the selected virtual server.
5. If further investigation is needed, in the View By setting, select other entities to view charts that show latency for other collected entities included in the Analytics profile, for example, specific pool members, URLs, countries, or client IP addresses.