Applies To:Show Versions
BIG-IQ Centralized Management
- 8.2.0, 8.1.0, 8.0.0
DNS Dimensions and
- BIG-IP Host Names
- The name of each BIG-IP system that processed the monitored transactions.
- Wide IP Names
- The unique names assigned to your wide IPs.
- Sync Groups
- The names of configured BIG-IP DNS synchronization groups. These are a collection of multiple BIG-IP DNS systems (running the same version) that synchronize and communicate BIG-IP DNS configuration settings and metrics information.
Metric Set Description
Load Balancing Decisions
The pool-level load balancing method applied to DNS name resolution requests
The first load balancing method BIG-IP DNS uses to return the IPaddress of a virtual server in response to a DNS name resolution request. The preferred method can be either static or dynamic.
The load balancing method for DNS requests when the preferred method fails. The alternate method can be only static.
The load balancing method for DNS requests when the alternate fails to return a valid resource in response to a DNS name resolution request. The fallback method can be either static or dynamic.
The DNS name resolution requests with a CNAME query against a CNAME wide IP. The request was applied to topology load balancing at the wide IP level to make a pool selection.
Return to DNS
BIG-IP DNS immediately distributes DNS name resolution requests to an LDNS for resolution.
Return from DNS
DNS name resolution requests that are immediately returned to the LDNS for resolution.
The status of requests to your DNS server.
The overall average number of DNS requests over the selected period of time.
The average number of DNS requests that maintained a persistent connection over the selected period of time.
The average number of dropped DNS requests over the selected period of time.
The average number of resolved DNS requests over the selected period of time.