[Samba] Samba 4.13.2 - Samba Internal DNS

Wed Feb 17 14:10:43 UTC 2021

Hello

I have installed Samba from Louis repo, on me Debian 10.8

And i see meny error like:

[2021/02/17 15:02:14.371534,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:14.489301,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:14.615795,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

 /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:14.723898,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:14.842227,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:14.964878,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:15.072152,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:15.186881,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

[2021/02/17 15:02:15.308009,  0]
../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

  /usr/sbin/samba_dnsupdate: response to GSS-TSIG query was unsuccessful

--

root at HPT610:/var/log/samba# cat /etc/resolv.conf

search caloro.m

nameserver 192.168.1.9               >> that the ip from Samba-ad-dc

--

Service Samba-ad-dc running:

root at HPT610:/var/log/samba# systemctl status samba-ad-dc

● samba-ad-dc.service - Samba AD Daemon

   Loaded: loaded (/lib/systemd/system/samba-ad-dc.service; enabled; vendor
preset: enabled)

   Active: active (running) since Wed 2021-02-17 14:12:09 CET; 55min ago

     Docs: man:samba(8)

           man:samba(7)

           man:smb.conf(5)

Main PID: 12228 (samba)

   Status: "samba: ready to serve connections..."

    Tasks: 60 (limit: 3734)

   Memory: 203.2M

   CGroup: /system.slice/samba-ad-dc.service

           ├─12228 samba: root process

           ├─12231 samba: tfork waiter process(12232)

           ├─12232 samba: task[s3fs] pre-fork master

           ├─12233 samba: tfork waiter process(12235)

           ├─12234 samba: tfork waiter process(12236)

           ├─12235 samba: task[rpc] pre-fork master

           ├─12236 /usr/sbin/smbd -D --option=server role
check:inhibit=yes --foreground

           ├─12237 samba: tfork waiter process(12238)

           ├─12238 samba: task[nbt] pre-fork master

           ├─12239 samba: tfork waiter process(12241)

           ├─12240 samba: tfork waiter process(12245)

           ├─12241 samba: task[wrepl] pre-fork master

           ├─12242 samba: tfork waiter process(12243)

           ├─12243 samba: task[ldap] pre-fork master

           ├─12244 samba: tfork waiter process(12249)

           ├─12245 samba: task[rpc] pre-forked worker(0)

           ├─12246 samba: tfork waiter process(12247)

           ├─12247 samba: task[rpc] pre-forked worker(1)

           ├─12248 samba: tfork waiter process(12251)

           ├─12249 samba: task[cldap] pre-fork master

           ├─12250 samba: tfork waiter process(12253)

           ├─12251 samba: task[rpc] pre-forked worker(2)

           ├─12252 samba: tfork waiter process(12256)

           ├─12253 samba: task[kdc] pre-fork master

           ├─12254 samba: tfork waiter process(12255)

           ├─12255 samba: task[drepl] pre-fork master

          ├─12256 samba: task[rpc] pre-forked worker(3)

           ├─12257 samba: tfork waiter process(12259)

           ├─12258 samba: tfork waiter process(12261)

           ├─12259 samba: task[winbindd] pre-fork master

           ├─12260 samba: tfork waiter process(12264)

           ├─12261 samba: task[kdc] pre-forked worker(0)

           ├─12262 samba: tfork waiter process(12266)

           ├─12263 samba: tfork waiter process(12268)

           ├─12264 samba: task[ntp_signd] pre-fork master

           ├─12265 samba: tfork waiter process(12269)

           ├─12266 samba: task[kdc] pre-forked worker(1)

           ├─12267 samba: tfork waiter process(12271)

           ├─12268 /usr/sbin/winbindd -D --option=server role
check:inhibit=yes --foreground

           ├─12269 samba: task[kcc] pre-fork master

           ├─12270 samba: tfork waiter process(12273)

           ├─12271 samba: task[kdc] pre-forked worker(2)

           ├─12272 samba: tfork waiter process(12275)

           ├─12273 samba: task[dnsupdate] pre-fork master

           ├─12274 samba: tfork waiter process(12276)

           ├─12275 samba: task[kdc] pre-forked worker(3)

           ├─12276 samba: task[dns] pre-fork master

           ├─12283 /usr/sbin/smbd -D --option=server role
check:inhibit=yes --foreground

           ├─12284 /usr/sbin/smbd -D --option=server role
check:inhibit=yes --foreground

           ├─12285 winbindd: domain child [CALORO]

           ├─12286 /usr/sbin/smbd -D --option=server role
check:inhibit=yes --foreground

           ├─12290 samba: tfork waiter process(12291)

           ├─12291 samba: task[ldap] pre-forked worker(0)

           ├─12292 samba: tfork waiter process(12293)

           ├─12293 samba: task[ldap] pre-forked worker(1)

           ├─12294 samba: tfork waiter process(12295)

           ├─12295 samba: task[ldap] pre-forked worker(2)

           ├─12296 samba: tfork waiter process(12297)

           ├─12297 samba: task[ldap] pre-forked worker(3)

           └─12418 winbindd: idmap child

Feb 17 15:02:14 HPT610.caloro.m samba[12273]: [2021/02/17 15:02:14.964878,
0] ../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

Feb 17 15:02:14 HPT610.caloro.m samba[12273]:   /usr/sbin/samba_dnsupdate:
response to GSS-TSIG query was unsuccessful

Feb 17 15:02:15 HPT610.caloro.m samba[12273]: [2021/02/17 15:02:15.072152,
0] ../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

Feb 17 15:02:15 HPT610.caloro.m samba[12273]:   /usr/sbin/samba_dnsupdate:
response to GSS-TSIG query was unsuccessful

Feb 17 15:02:15 HPT610.caloro.m samba[12273]: [2021/02/17 15:02:15.186881,
0] ../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

Feb 17 15:02:15 HPT610.caloro.m samba[12273]:   /usr/sbin/samba_dnsupdate:
response to GSS-TSIG query was unsuccessful

Feb 17 15:02:15 HPT610.caloro.m samba[12273]: [2021/02/17 15:02:15.308009,
0] ../../lib/util/util_runcmd.c:352(samba_runcmd_io_handler)

Feb 17 15:02:15 HPT610.caloro.m samba[12273]:   /usr/sbin/samba_dnsupdate:
response to GSS-TSIG query was unsuccessful

Feb 17 15:02:15 HPT610.caloro.m samba[12273]: [2021/02/17 15:02:15.397823,
0] ../../source4/dsdb/dns/dns_update.c:86(dnsupdate_nameupdate_done)

Feb 17 15:02:15 HPT610.caloro.m samba[12273]:   dnsupdate_nameupdate_done:
Failed DNS update with exit code 27

Thanks

Mauri