Manual Chapter : DNS Application service charts

Applies To:

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BIG-IQ Centralized Management

  • 8.2.0, 8.1.0, 8.0.0
Manual Chapter

DNS Application service charts

This table describes the menu options and charts found in the DNS application service dashboard (
Applications
APPLICATIONS
<Application Name>
<DNS Application Service>
). Select the option marked in the image to view charts at the bottom of the screen. These charts display the trends of DNS traffic within your application's domain.
ANALYTICS Menu Option
Chart Title
Description
DNS RPS
Requests (average/sec)
The number of DNS name resolution requests per second the BIG-IP system handles based on the rate-limited license installed on the system.
Metric Unit: Average DNS requests per second
Legend:
Requests: The average number of DNS requests per second.
Resolved: The average number of resolved DNS requests per second.
Persisted: The average number of persistent DNS requests. When DNS persistence is enabled it ensures that when a local DNS makes repetitive requests on behalf of a client, the BIG-IP system reconnects the client to the same resource as previous requests
Dropped: The average number of dropped DNS requests per second.
DNS Load Balancing Decisions
Load Balancing Decisions (average/sec)
The average number of DNS requests per second, based on the most common load balancing methods applied to DNS traffic.
Metric Unit: Average DNS requests per second
Legend:
Top load balancing methods