Hi all First of all i want to thanks for this page - well done =) Yesterday we installed Centos 5.3 and ISPConfig3. As we get out of the howtos, we have to install mydns-ng - as we did! No the problem we got: First NS is our server. Second and third is an outstanding one - means we don't have the possibility to change anything. We got a login to create the zone which should be transferd - and that's it. So as we testet we just created the zone and pressed apply - zone transfer worked fine. Few minutes ago, we created a cname - and we are still waiting that this cname will be transfered. if i check it with www.intodns.com i receive the following error x5 is the master (mydns) and x9 / 1x are the slaves (bind) Code: Looks like your nameservers do not agree on the SOA serial. Ths SOA records as reported by your nameservers: 87.118.xxx.x9 -> 2009072505 94.230.xxx.x5 -> 2009072507 87.118.xxx.1x -> 2009072505 This can cause some serious problems that is why you should fix this asap. Code: [root@boss ~]# mydns -d -v mydns[12681]: AXFR is enabled mydns[12681]: TCP ports are enabled mydns[12681]: DNS UPDATE is enabled mydns[12681]: DNS NOTIFY is enabled mydns[12681]: DNS IXFR is not enabled mydns[12681]: optional 'xfer' column found in 'dns_soa' table mydns[12681]: mydns 1.2.8.27 started Sat Jul 25 12:09:42 2009 (listening on 3 addresses) Contents of mydns.conf: Code: ## ## /etc/mydns.conf ## Thu Aug 2 16:36:26 2007 ## For more information, see mydns.conf(5). ## # DATABASE INFORMATION db-host = localhost # SQL server hostname db-user = ispconfig # SQL server username db-password = c92b68df4c01f1b846dab669d6477ed7 # SQL server password database = dbispconfig # MyDNS database name # GENERAL OPTIONS user = nobody # Run with the permissions of this user group = nogroup # Run with the permissions of this group listen = * # Listen on these addresses ('*' for all) no-listen = # Do not listen on these addresses # CACHE OPTIONS zone-cache-size = 2048 # Maximum number of elements stored in the zone cache zone-cache-expire = 60 # Number of seconds after which cached zones expires reply-cache-size = 2048 # Maximum number of elements stored in the reply cache reply-cache-expire = 30 # Number of seconds after which cached replies expire # ESOTERICA log = LOG_DAEMON # Facility to use for program output (LOG_*/stdout/stderr) pidfile = /var/run/mydns.pid # Path to PID file timeout = 120 # Number of seconds after which queries time out multicpu = 1 # Number of CPUs installed on your system recursive = # Location of recursive resolver allow-axfr = yes # Should AXFR be enabled? allow-tcp = yes # Should TCP be enabled? allow-update = yes # Should DNS UPDATE be enabled? ignore-minimum = no # Ignore minimum TTL for zone? soa-table = dns_soa # Name of table containing SOA records rr-table = dns_rr # Name of table containing RR data soa-where = server_id = 1 # Extra WHERE clause for SOA queries rr-where = server_id = 1 # Extra WHERE clause for RR queries use-soa-active = yes # To fix bug 295 where active or inactive status is ignored. use-rr-active = yes# To fix bug 295 where active or inactive status is ignored. notify-enabled = yes dig with type AXFR: Code: [root@boss ~]# dig @94.230.xxx.x5 axfr domain.to ; <<>> DiG 9.3.4-P1 <<>> @94.230.xxx.x5 axfr domain.to ; (1 server found) ;; global options: printcmd domain.to. 86400 IN SOA ns1.domain.to. root.domain.to. 2009072531 28800 7200 604800 86400 boss.domain.to. 86400 IN A 94.230.xxx.x5 ftp.domain.to. 86400 IN A 94.230.xxx.x5 mail.domain.to. 86400 IN A 94.230.xxx.x5 ns1.domain.to. 86400 IN A 94.230.xxx.x5 domain.to. 86400 IN A 94.230.xxx.x5 domain.to. 86400 IN MX 10 mail.domain.to. domain.to. 86400 IN NS ns1.domain.to. domain.to. 86400 IN NS ns2.wwwroot.to. domain.to. 86400 IN NS ns3.wwwroot.to. www.domain.to. 86400 IN A 94.230.xxx.x5 domain.to. 86400 IN SOA ns1.domain.to. root.domain.to. 2009072531 28800 7200 604800 86400 ;; Query time: 7 msec ;; SERVER: 94.230.xxx.x5#53(94.230.xxx.x5) ;; WHEN: Sat Jul 25 12:28:45 2009 ;; XFR size: 12 records (messages 12) [root@boss ~]# dig @87.118.xxx.x9 axfr domain.to ; <<>> DiG 9.3.4-P1 <<>> @87.118.xxx.x9 axfr domain.to ; (1 server found) ;; global options: printcmd domain.to. 86400 IN SOA ns1.domain.to. root.domain.to. 2009072512 28800 7200 604800 86400 domain.to. 86400 IN NS ns1.domain.to. domain.to. 86400 IN NS ns2.wwwroot.to. domain.to. 86400 IN NS ns3.wwwroot.to. domain.to. 86400 IN A 94.230.xxx.x5 domain.to. 86400 IN MX 10 mail.domain.to. ftp.domain.to. 86400 IN A 94.230.xxx.x5 mail.domain.to. 86400 IN A 94.230.xxx.x5 ns1.domain.to. 86400 IN A 94.230.xxx.x5 www.domain.to. 86400 IN A 94.230.xxx.x5 domain.to. 86400 IN SOA ns1.domain.to. root.domain.to. 2009072512 28800 7200 604800 86400 ;; Query time: 19 msec ;; SERVER: 87.118.xxx.x9#53(87.118.xxx.x9) ;; WHEN: Sat Jul 25 12:27:18 2009 ;; XFR size: 11 records (messages 1) Entries are still not updated - even when i restart mydns-ng I hope anyone could help, cause we don't have any idea to fix this issue Thanks for the fish
i found something strange =) Code: SOA Info SOA record The SOA record is: Primary nameserver: ns1.domain.to Hostmaster E-mail address: root.domain.to [B]Serial #: 2009072512[/B] Refresh: 28800 Retry: 7200 Expire: 604800 1 weeks Default TTL: 86400 Error NSs have same SOA serial Looks like your nameservers do not agree on the SOA serial. Ths SOA records as reported by your nameservers: 87.118.xxx.xx9 -> 2009072512 [B]94.230.xxx.x5 -> 2009072531[/B] 87.118.xxx.1x -> 2009072512 This can cause some serious problems that is why you should fix this asap. ns1 is the 04.230.xxx.x5 so i expected that the id from ns1 and 94 will be the same *mmh*
we solved it by adding this lines to the bind config: HTML: server 94.230.xxx.x5 { request-ixfr no; };
