Servfail - No response

[Humberto da Silva]

Hi guys, how are you? I have installed Unbound recentely bc I want to use it with my Pi-Hole, however it didn't work properly.I followed these steps https://docs.pi-hole.net/guides/dns/unbound/ but didn't work as expected.Here is the output of dig and unbound log:_________________________________________________________________________________________________________pi at raspberrypi:- $ dig pi-hole.net 0127.0.0.1 -p 5335; <<>> DiG 9.16.33-Raspbian <<>> pi-hole.net Q127.6.0.1 -p 5335i; global options: +cmdi; Got answer:i; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 9170i; flags: qr rd ra; QUERY: 1, ANSWER: &, AUTHORITY: O, ADDITIONAL: 1i; OPT PSEUDOSECTION:; EDNS: version: O, flags:; udp: 1232i; QUESTION SECTION:ipi-hole.net. 1N Ai; Query time: & msec;; SERVER: 127.0.0.1H5335(127.0.0.1)i; WHEN: Sat Nov 19 23:41:17 -o3 2022i; MSG SIZE rcvd: 4epi at raspberrypi:- $ cat /var/Log/unbound/unbound.log[1668911689] unbound[538:6] notice: init module O: subnet[1668911689] unbound[538:6] notice: init module 1: validator[1668911689] unbound[538:6] notice: init module 2: iterator[1668911689] unbound[538:6] info: start of service (unbound 1.13.1).[1668911699] unbound[538:6] info: service stopped C(unbound 1.13.1).[1668911699] unbound[538:6] info: server stats for thread 0: O queries, O answers from cache, 6 recursions, 60 prefetch,6 rejected by ip ratelimiting[1668911699] unbound[538:6] info: server stats for thread 0: requestlist max 0 avg O exceeded 6 jostled e[1668911699] unbound[538:6] info: mesh has 0 recursion states (6 with reply, 0 detached), 0 waiting replies, O recursion replies sent, 0 replies dropped, e states jostled out[1668911699] unbound[828:6] notice: init module O: subnet[1668911699] unbound[828:6] notice: init module 1: validator[1668911699] unbound[828:6] notice: init module 2: iterator[1668911699] unbound[828:6] info: start of service (unbound 1.13.1).[1668911709] unbound[828:6] info: service stopped C(unbound 1.13.1).[1668911709] unbound[828:6] info: server stats for thread 0: O queries, O answers from cache, 0 recursions, 6 prefetch,6 rejected by ip ratelimiting[1668911709] unbound[828:6] info: server stats for thread 0: requestlist max O avg O exceeded 6 jostled e[1668911709] unbound[828:6] info: mesh has 0 recursion states (6 with reply, 0 detached), 6 waiting replies, O recursion replies sent, 0 replies dropped, e states jostled out[1668911709] unbound[938:6] notice: init module O: subnet[1668911709] unbound[938:6] notice: init module 1: validator[1668911709] unbound[938:6] notice: init module 2: iterator[1668911709] unbound[938:6] info: start of service (unbound 1.13.1).[1668911881] unbound[938:6] info: resolving pi-hole.net. A IN[1668912036] unbound[938:6] info: resolving pi-hole.net. A IN[1668912056] unbound[938:6] info: resolving pi-hole.net. A IN[1668912877] unbound[938:6] info: resolving pi-hole.net. A IN_________________________________________________________________________________________________________I checked the services as well and everything looks ok:_________________________________________________________________________________________________________pi at raspberrypi:~ $ sudo systemctl status unbound-resolvconf.service* unbound-resolvconf.service - Unbound DNS server via resolvconf[RECITERCEVEL N @ARTYEE ST LYVEVE S VU LIIG LIS SRR AVLT VT SV TP T ECIET FIRVEL T TS i SRR SR EVI RActive: active (exited) since Sat 2022-11-19 23:35:09 -83; 9min agoProcess: 940 ExecStart=/usr/lib/unbound/package-helper resolvconf_start (code=exited, status=8/SUCCESS)Main PID: 946 (code=exited, status=8/SUCCESS)cPU: 79msnov 19 23:35:09 raspberrypi systemd[1]: Started Unbound DNS server via resolvconfpigraspberrypi:~ $ sudo systemctl status unbound* unbound.service - Unbound DNS server[RECTTERCEREL N @AR LYEE T LYEVESY VILLINGLRESS SRR BV RV RV BT G S S P R )Active: active (running) since Sat 2022-11-19 23:35:09 -83; 9min agoDocs: man:unbound(8)Process: 932 ExecStartPre=/usr/lib/unbound/package-helper chroot_setup (code=exited, status=8/SUCCESS)Process: 935 ExecStartPre=/usr/lib/unbound/package-helper root_trust_anchor_update (code=exited, status=8/SUCCESS)Main PID: 938 (unbound)Tasks: 1 (limit: 4915)cPU: 162msCGroup: /system.slice/unbound.serviceL938 /usr/sbin/unbound -d -pnov 19 23:35:09 raspberrypi systemd[1]: Starting Unbound DNS server...nov 19 23:35:09 raspberrypi systemd[1]: Started Unbound DNS server_________________________________________________________________________________________________________After the installation of pihole and unbound I restarted the raspberry pi (to restart all services).Any thoughts about it?Cordialmente,

Humberto Faria
Enviado do iCloud
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