Service graphs
Graph Information
DNS queries to the recursive resolver. The unwanted replies could be innocent duplicate packets, late replies, or spoof threats.
| Field |
Internal name |
Type |
Warn |
Crit |
Info |
| queries handled by thread0 |
t0_n_queries |
gauge |
|
|
|
| total queries from clients |
t_n_queries |
gauge |
|
|
|
| cache hits |
t_n_chits |
gauge |
|
|
|
| cache prefetch |
t_n_prefetch |
gauge |
|
|
|
| TCP queries |
n_q_tcp |
gauge |
|
|
|
| IPv6 queries |
n_q_ipv6 |
gauge |
|
|
|
| queries that failed acl |
u_queries |
gauge |
|
|
|
| unwanted or unsolicited replies |
u_replies |
gauge |
1000 |
100000 |
|
