three out of nine sites.. just had an unbound problem..

[bcookatpcsd]

All forwarding to NextDNS.. serving people via squid.. three sites all went down at the same time..

Unbound still running, but not resolving..

Restarted unbound brought dns back to the network..

Will check on other sites.. but was same problem - no idea why..

OPNsense 23.7.2-amd64

[karlson2k]

Any similarity with https://forum.opnsense.org/index.php?topic=35527.0 ?

[bcookatpcsd]

Just had this happen again..

root@OPNsense:/var/log/resolver # ls -al
total 46
drwx------   2 root  wheel    256 Oct  4 12:01 .
drwxr-xr-x  16 root  wheel   1600 Oct  4 03:01 ..
lrwxr-x---   1 root  wheel     39 Oct  4 12:01 latest.log -> /var/log/resolver/resolver_20230918.log
-rw-------   1 root  wheel   6740 Sep 14 23:27 resolver_20230914.log
-rw-------   1 root  wheel  18568 Sep 18 17:48 resolver_20230918.log
-rw-------   1 root  wheel  14026 Oct  4 12:02 resolver_20231004.log

the 1004.log is only after the restart of unbound..

12:09PM  up 19 days, 12:43, 1 user, load averages: 0.72, 0.69, 0.64
root@OPNsense:/var/log/resolver # exit
exit

*** OPNsense.dom1.dom0: OPNsense 23.7.5 ***

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="6"] [66077:0] info: server stats for thread 0: 110496 queries, 85021 answers from cache, 25475 recursions, 0 prefetch, 0 rejected by ip ratelimiting

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="7"] [66077:0] info: server stats for thread 0: requestlist max 19 avg 0.676703 exceeded 0 jostled 0

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="26"] [66077:0] info: server stats for thread 1: 57621 queries, 53353 answers from cache, 4268 recursions, 0 prefetch, 0 rejected by ip ratelimiting

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="27"] [66077:0] info: server stats for thread 1: requestlist max 5 avg 0.229147 exceeded 0 jostled 0

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="43"] [66077:0] info: server stats for thread 2: 2553318 queries, 1607760 answers from cache, 945558 recursions, 0 prefetch, 0 rejected by ip ratelimiting

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="44"] [66077:0] info: server stats for thread 2: requestlist max 29 avg 0.700493 exceeded 0 jostled 0

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="66"] [66077:0] info: server stats for thread 3: 1582665 queries, 966354 answers from cache, 616311 recursions, 0 prefetch, 0 rejected by ip ratelimiting

<30>1 2023-10-04T12:01:45-04:00 OPNsense.dom1.dom0 unbound 66077 - [meta sequenceId="67"] [66077:0] info: server stats for thread 3: requestlist max 140 avg 0.848675 exceeded 0 jostled 0

Everything was fine until it wasn't..