Hi,
according to the unbound.conf(5) man page, the following
verbosity levels exist:
verbosity: <number>
The verbosity number, level 0 means no verbosity, only errors.
Level 1 gives operational information. Level 2 gives detailed
operational information. Level 3 gives query level information,
output per query. Level 4 gives algorithm level information.
Level 5 logs client identification for cache misses. Default is
level 1. The verbosity can also be increased from the command-
line, see unbound(8).
Now, as a follow-up from my previous message I wanted to test what
sort of logging information I would get from log level 2, by issuing
"unbound-control verbosity 2". I was rather surprised that it looks
like this is actually giving me "query level information", not
"detailed operational information", as exemplified by these log
messages:
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: resolving
ams02-bfp01.mediaplex.com. AAAA IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: resolving use4.akam.net.
AAAA IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: resolving eur2.akam.net.
AAAA IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: response for
ipm-provider.ff.avast.com. A IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: reply from <ff.avast.com.>
77.234.47.11#53
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: query response was CNAME
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: resolving
ipm-provider.ff.avast.com. A IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: resolving
dns4.p02.nsone.net. AAAA IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: resolving
ns03.ns1dnsavast.com. AAAA IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: resolving
dns2.p02.nsone.net. AAAA IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: response for
opplandvgs-my.sharepoint.com. A IN
Sep 14 13:06:24 my-resolver unbound: [8310:b] info: reply from <akadns.net.>
193.108.88.128#53
So, does this mean that there is actually no "detailed operational
information" logging level?
Regards,
- Håvard
