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Linux

can some one help me with this issue

[root@dnsserver named]# service named start
Generating /etc/rndc.key:                                  [  OK  ]
Starting named:
Error in named configuration:
zone toronto.com/IN: loaded serial 42
zone 122.168.192.in-addr.arpa/IN: NS 'dnsserver.toronto.com.122.168.192.in-addr.arpa' has no address records (A or AAAA)
zone 122.168.192.in-addr.arpa/IN: not loaded due to errors.
_default/122.168.192.in-addr.arpa/IN: bad zone
                                                           [FAILED]
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[root@dnsserver named]# ls -l
total 8
-rw-r--r--. 1 root named 395 Nov  1 23:01 122.168.192.in-addr.arpa.zone
-rw-r--r--. 1 root named 316 Nov  1 22:18 toronto.com.zone
[root@dnsserver named]#
[root@dnsserver named]# pwd
/var/named/chroot/var/named
[root@dnsserver named]# cat toronto.com.zone
$TTL 86400
@               SOA  toronto.com root (
                          42      ; serial, todays date+todays
                          3H      ; refresh, seconds
                          15M     ; retry, seconds
                          1W      ; expire, seconds
                          1D)   ; minimum

@               NS      dnsserver.toronto.com.
dnsserver       A       192.168.122.110
[root@dnsserver named]# cat 122.168.192.in-addr.arpa.zone
$TTL 86400
@   SOA     toronto.com. root.dnsserver.toronto.com. (
                3215040200      ; serial, todays date+todays
                86400           ; refresh, seconds
                7200            ; retry, seconds
                3600000         ; expire, seconds
                86400 )         ; minimum, seconds

         IN NS dnsserver.toronto.com
110      IN PTR dnsserver.toronto.com.
[root@dnsserver named]# cat /var/named/chroot/etc/named.conf
options{
        directory "/var/named";
};

zone "toronto.com" {
        type master;
        file "toronto.com.zone";
        allow-transfer {192.168.122.1;};
};

zone "122.168.192.in-addr.arpa" {
        type master;
        file "122.168.192.in-addr.arpa.zone";
};
I am not sure from a Linux point of view.

Is this a today issue?  There are widespread power outages here.

.... Thinkpads_User
I am just setting up new DNS server on my system.  I am getting that error.
Avatar of farzanj
Did you change your serial number after your last update of your files?  And then restarted DNS again?

The serial number of Toronto.com file is 42, which is valid.

Traditionally, people make it something like

2013122203

Which is year month day and last two digits for the number of times you modified your file today. So 03 would mean that it is the fourth version for today.

If you don't change it, it would not load the changes.
Try something like named-checkconf -z -j -p
It is the tool start script tries...
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Tintin

In toronto.com.zone

@               NS      dnsserver.toronto.com.

should be

IN NS dnsserver.toronto.com.
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I fixed my self. Please close this question.