Hi Friends: I followed step by step the perfect setup guide on centos and ipconfig 3. everything is working but mydns i used the same mydns version as the tutorial i tried to validate the server configuration using this online tool http://www.intodns.com/agwmhosting.com but it says the dns server is down when i restart mydns it does not throw errors. but when i ran version this is what i get [[email protected] ~]# mydns -v mydns[4108]: optional 'active' column found in 'dns_soa' table mydns[4108]: optional 'xfer' column found in 'dns_soa' table mydns[4108]: optional 'active' column found in 'dns_rr' table mydns[4108]: bind (TCP): 127.0.0.1:53: Address already in use here is my ipconfig info i have been trying to fix it myself with no luck so far can you give some help? thanks in advance
Looks as if you have another dns daemon beside mydns installed. Post the output of: netstat -tap | grep dns to verify if your dns server works, run this command on the shell: dig @localhost agwmhosting.com
Hi Till, this is the output of both commands [[email protected] ~]# netstat -tap | grep dns tcp 0 0 centos001.agwmhostin:domain *:* LISTEN 2761/mydns tcp 0 0 localhost.localdomai:domain *:* LISTEN 2761/mydns [[email protected] ~]# dig @localhost agwmhosting.com ; <<>> DiG 9.3.6-P1-RedHat-9.3.6-4.P1.el5 <<>> @localhost agwmhosting.com ; (1 server found) ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 27555 ;; flags: qr aa rd; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0 ;; QUESTION SECTION: ;agwmhosting.com. IN A ;; ANSWER SECTION: agwmhosting.com. 86400 IN A 64.214.202.99 ;; AUTHORITY SECTION: agwmhosting.com. 86400 IN NS ns1.agwmhosting.com. agwmhosting.com. 86400 IN NS ns2.agwmhosting.com. ;; Query time: 3 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 19 09:59:11 2009 ;; MSG SIZE rcvd: 85
Is your server the authoritative nameserver for agwmhosting.com? You can find that out by running Code: dig ns agwmhosting.com
Hi Falko: this is the output [[email protected] ~]# dig ns agwmhosting.com ; <<>> DiG 9.3.6-P1-RedHat-9.3.6-4.P1.el5 <<>> ns agwmhosting.com ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 45340 ;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;agwmhosting.com. IN NS ;; Query time: 137 msec ;; SERVER: 10.10.1.12#53(10.10.1.12) ;; WHEN: Fri Nov 20 09:34:03 2009 ;; MSG SIZE rcvd: 33
It seems as if there are no ns records for agwmhosting.com. Did you create ns records for agwmhosting.com?