Archive for the ‘Linux’ Category
| success | The number of successful queries made to the server or zone. A successful query is defined as query which returns a NOERROR response with at least one answer RR. |
| referral | The number of queries which resulted in referral responses. |
| nxrrset | The number of queries which resulted in NOERROR responses with no data. |
| nxdomain | The number of queries which resulted in NXDOMAIN responses. |
| failure | The number of queries which resulted in a failure response other than those above. |
| recursion | The number of queries which caused the server to perform recursion in order to find the final answer. |
Each query received by the server will cause exactly one of success, referral, nxrrset, nxdomain, or failure to be incremented, and may additionally cause the recursion counter to be incremented.
