Re: [Freeipa-users] DNS not responding properly....

Petr Spacek Sun, 07 Sep 2014 23:20:34 -0700

On 6.9.2014 09:18, Bret Wortman wrote:

Check.


[root@ipa1 data]# ipa dnszone-show foo.net
   Zone name: foo.net
   Authoritative nameserver: ipa1.foo.net.
   Administrator e-mail address: hostmaster.foo.net.
   SOA serial: 1400521450
   SOA refresh: 3600
   SOA retry: 900
   SOA expire: 1209600
   SOA minimum: 3600
   Active zone: TRUE
   Allow query: any;
   Allow transfer: none;
   Zone forwarders: 8.8.8.8


I suspect that you use IPA version < 4.0, right?

Configuration
>    Zone forwarders: 8.8.8.8

instructs IPA to ignore whole content of the zone and to forward all queriesto specified servers.

The errors you can see in logs are saying that you are trying to add recordsto zone which doesn't exist (because 'forward zone' is not a real zone :-).


The master and forward zones are clearly separated in IPA 4.0:
http://www.freeipa.org/page/V4/Forward_zones

My guess is that you can simply remove the forwarder and thing will startworking again:

$ ipa dnszone-mod foo.net --forwarder=''

Have a nice day!

Petr^2 Spacek

On 09/05/2014 01:56 PM, Petr Spacek wrote:

Hello,

On 5.9.2014 18:14, Bret Wortman wrote:

I've got an odd situation with one of our networks. Our systems are properly
registered in DNS within IPA, and the web interface and IPA queries work to
resolve the hosts, but named isn't playing along with us.

[root@ipa1 data]# ipa dnsrecord-find foo.net --name=asterisk
    Record name: asterisk
    A record: 192.168.252.155
----------------------------
Number of entries returned 1
----------------------------
[root@ipa1 data]# host asterisk.foo.net
Host asterisk.foo.net not found: 3(NXDOMAIN)
[root@ipa1 data]# cat /etc/resolv.conf
search foo.net
nameserver 192.168.252.61        <--------- This is ipa1
nameserver 192.168.252.62
nameserver 192.168.252.63
[root@ipa1 data]# ifconfig
ens192: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
          inet 192.168.252.61  netmask 255.255.255.0  broadcast
192.168.252.255
          inet6 fe80::250:56ff:fe04:401  prefixlen 64  scopeid 0x20<link>
          ether 00:50:56:04:04:01  txqueuelen 1000  (Ethernet)
          RX packets 2189  bytes 332143 (324.3 KiB)
          RX errors 0  dropped 0  overruns 0  frame 0
          TX packets 1523  bytes 428925 (418.8 KiB)
          TX errors 0  dropped 0 overruns 0  carrier 0 collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
          inet 127.0.0.1  netmask 255.0.0.0
          inet6 ::1  prefixlen 128  scopeid 0x10<host>
          loop  txqueuelen 0  (Local Loopback)
          RX packets 1037  bytes 718872 (702.0 KiB)
          RX errors 0  dropped 0  overruns 0  frame 0
          TX packets 1037  bytes 718872 (702.0 KiB)
          TX errors 0  dropped 0 overruns 0  carrier 0 collisions 0

[root@ipa1 data]#

When I dig into the named.run file, I see the trace below (I ran an "rndc
reload" after seeing the request to do so at the end of an earlier section of
the file; it obviously didn't help much). I'm not sure where else to look.
/etc/named.conf and /var/named/named.ca both are in line with what we have on
another similar system where everything is working just fine. Any thoughts?


Please double check output from
$ ipa dnszone-show foo.net

It should contain line like:
  Active zone: TRUE

Petr^2 Spacek

05-Sep-2014 12:04:47.111 received control channel command 'reload'
05-Sep-2014 12:04:47.111 zone 252.168.192.in-addr.arpa/IN: shutting down
05-Sep-2014 12:04:47.112 loading configuration from '/etc/named.conf'
05-Sep-2014 12:04:47.112 using default UDP/IPv4 port range: [1024, 65535]
05-Sep-2014 12:04:47.112 using default UDP/IPv6 port range: [1024, 65535]
05-Sep-2014 12:04:47.113 sizing zone task pool based on 6 zones
05-Sep-2014 12:04:47.116 option 'serial_autoincrement' is not supported,
ignoring
05-Sep-2014 12:04:47.194 automatic empty zone: 10.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 16.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 17.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 18.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 19.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 20.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 21.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 22.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 23.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 24.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.194 automatic empty zone: 25.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.195 automatic empty zone: 26.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 27.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 28.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 29.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 30.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 31.172.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 168.192.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 64.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 65.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.196 automatic empty zone: 66.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 67.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 68.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 69.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 70.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 71.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 72.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 73.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 74.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 75.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 76.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 77.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 78.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.198 automatic empty zone: 79.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.199 automatic empty zone: 80.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.199 automatic empty zone: 81.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.199 automatic empty zone: 82.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.199 automatic empty zone: 83.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.199 automatic empty zone: 84.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.200 automatic empty zone: 85.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.200 automatic empty zone: 86.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.200 automatic empty zone: 87.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.200 automatic empty zone: 88.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.200 automatic empty zone: 89.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.200 automatic empty zone: 90.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.201 automatic empty zone: 91.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.201 automatic empty zone: 92.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.201 automatic empty zone: 93.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.201 automatic empty zone: 94.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.201 automatic empty zone: 95.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.201 automatic empty zone: 96.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.202 automatic empty zone: 97.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.202 automatic empty zone: 98.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.202 automatic empty zone: 99.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.202 automatic empty zone: 100.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.202 automatic empty zone: 101.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.202 automatic empty zone: 102.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.203 automatic empty zone: 103.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.203 automatic empty zone: 104.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.203 automatic empty zone: 105.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.203 automatic empty zone: 106.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.203 automatic empty zone: 107.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.203 automatic empty zone: 108.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.204 automatic empty zone: 109.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.204 automatic empty zone: 110.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.204 automatic empty zone: 111.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.204 automatic empty zone: 112.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.204 automatic empty zone: 113.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.204 automatic empty zone: 114.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.205 automatic empty zone: 115.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.205 automatic empty zone: 116.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.205 automatic empty zone: 117.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.205 automatic empty zone: 118.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.205 automatic empty zone: 119.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.206 automatic empty zone: 120.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.206 automatic empty zone: 121.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.206 automatic empty zone: 122.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.206 automatic empty zone: 123.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.206 automatic empty zone: 124.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.207 automatic empty zone: 125.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.207 automatic empty zone: 126.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.207 automatic empty zone: 127.100.IN-ADDR.ARPA
05-Sep-2014 12:04:47.207 automatic empty zone: 127.IN-ADDR.ARPA
05-Sep-2014 12:04:47.207 automatic empty zone: 254.169.IN-ADDR.ARPA
05-Sep-2014 12:04:47.208 automatic empty zone: 2.0.192.IN-ADDR.ARPA
05-Sep-2014 12:04:47.208 automatic empty zone: 100.51.198.IN-ADDR.ARPA
05-Sep-2014 12:04:47.208 automatic empty zone: 113.0.203.IN-ADDR.ARPA
05-Sep-2014 12:04:47.208 automatic empty zone: 255.255.255.255.IN-ADDR.ARPA
05-Sep-2014 12:04:47.208 automatic empty zone:
0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA
05-Sep-2014 12:04:47.209 automatic empty zone: D.F.IP6.ARPA
05-Sep-2014 12:04:47.209 automatic empty zone: 8.E.F.IP6.ARPA
05-Sep-2014 12:04:47.209 automatic empty zone: 9.E.F.IP6.ARPA
05-Sep-2014 12:04:47.209 automatic empty zone: A.E.F.IP6.ARPA
05-Sep-2014 12:04:47.209 automatic empty zone: B.E.F.IP6.ARPA
05-Sep-2014 12:04:47.210 automatic empty zone: 8.B.D.0.1.0.0.2.IP6.ARPA
05-Sep-2014 12:04:47.213 reloading configuration succeeded
05-Sep-2014 12:04:47.213 reloading zones succeeded
05-Sep-2014 12:04:47.225 all zones loaded
05-Sep-2014 12:04:47.226 running
05-Sep-2014 12:04:47.226 update_record (syncrepl) failed, dn
'idnsname=ipa1,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1. Records
can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.226 update_record (syncrepl) failed, dn
'idnsname=_kerberos,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.317 update_record (syncrepl) failed, dn
'idnsname=_ldap._tcp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.317 update_record (syncrepl) failed, dn
'idnsname=_kerberos._tcp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type
0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.318 update_record (syncrepl) failed, dn
'idnsname=_kerberos._udp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type
0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.318 update_record (syncrepl) failed, dn
'idnsname=_kerberos-master._tcp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change
type 0x1. Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.318 update_record (syncrepl) failed, dn
'idnsname=_kerberos-master._udp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change
type 0x1. Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.318 update_record (syncrepl) failed, dn
'idnsname=_kpasswd._tcp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type
0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.318 update_record (syncrepl) failed, dn
'idnsname=_kpasswd._udp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type
0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.319 update_record (syncrepl) failed, dn
'idnsname=_ntp._udp,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.319 update_record (syncrepl) failed, dn
'idnsname=ipa-ca,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1.
Records
can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.319 update_record (syncrepl) failed, dn
'idnsname=ipa2,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1. Records
can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.319 update_record (syncrepl) failed, dn
'idnsname=mcnetmon,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.320 update_record (syncrepl) failed, dn
'idnsname=asterisk,idnsname=foo.net,cn=dns,dc=foo,dc=net' change type 0x1.
Records can be outdated, run `rndc reload`: not found
05-Sep-2014 12:04:47.320 zone 252.168.192.in-addr.arpa/IN: loaded serial
1409933087
05-Sep-2014 12:04:47.320 1 zones from LDAP instance 'ipa' loaded (1 zones
defined)



--
Petr^2 Spacek

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Re: [Freeipa-users] DNS not responding properly....

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