Zones-unable-update
MEjaz
mejaz at cyberia.net.sa
Thu Jan 2 12:57:46 UTC 2020
Hello all.
My setup which has one primary and slave server was working fine since
years.
All of sudden I started getting the problem of zones updates on slaves.
Which are not happening on time. it takes two hours to take the updates.
Below logs for the reference, when I do required changes on masters, the
slave getting notified but without transferring the updated zone.
Jan 2 09:17:50 ns2 named[25563]: zone kalam.com.sa/IN: notify from
212.119.92.5#34424: serial 2019434243
Jan 2 09:24:45 ns2 named[25563]: zone kalam.com.sa/IN: notify from
212.119.92.5#54651: serial 2019434245: refresh in progress, refresh check
queued
Jan 2 11:12:53 ns2 named[25563]: zone kalam.com.sa/IN: Transfer started.
Jan 2 11:12:53 ns2 named[25563]: zone kalam.com.sa/IN: transferred serial
2019434245
Therefore, I wanted to know. How to force secondary/slave Name server to
update/refresh dns zones from primary DNS server? Just I want a slave name
server to initiate a zone transfer immediately
Here is my /etc/named.conf, of the primary name server.
[root at ns1 ~]# head -60 /etc/named.conf
// named.conf
options {
listen-on port 53 { 127.0.0.1; 212.119.92.5; 212.119.92.10;};
listen-on-v6 port 53 { ::1; };
directory "/var/named";
dump-file "/var/named/data/cache_dump.db";
# statistics-file "/var/named/ej.stats";
memstatistics-file "/var/named/data/named_mem_stats.txt";
masterfile-format text;
version "Have a nice day!, Good Bye";
// allow-query { localhost; };
transfers-out 2000;
allow-transfer {212.119.93.5;213.230.0.10; 212.119.93.10; 212.119.92.6;};
#allow-notify { 212.119.64.3;212.119.93.5;212.119.93.4;213.230.0.10; };
also-notify {213.230.0.10;};
allow-query {127.0.0.0/8;212.119.65.0/25; 212.119.66.52;};
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