Failed task is generated every time when I change DNS settings of domains:
Multiple errors during NS update: Destination host 'dns1.domain.tld' (#9), IP '18.104.22.168' : Internal error: /usr/sbin/rndc /usr/sbin/rndc reconfig failed with code 1 saying: STDOUT: '' STDERR 'rndc: connect failed: 127.0.0.1#953: connection refused
Named service is stopped or not reachable on DNS service Node.
Login to DNS Service Node mentioned in error and check status of DNS service:
[root@dns1]# /etc/init.d/named status number of zones: 350 debug level: 0 xfers running: 2 xfers deferred: 40 soa queries in progress: 47 query logging is OFF recursive clients: 0/1000 tcp clients: 0/100 server is up and running named (pid 28150) is running...
It should be running and you should be able to connect to port 953:
[root@dns1]# telnet 127.0.0.1 953 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'.