Suse dns not updating
This even leads to pitiful situations, in which people get used to referring to computer by their IPs (or using /etc/hosts), because the DNS cannot be trusted to reflect the reality.
Solution DHCP servers have the ability to send dynamic DNS updates, as they allocate IPs to clients.
The name servers are prioritized in the order the system finds them in the file.
Use the Internet Protocol (IP) addresses of the name servers when you enter them into the configuration file because the system doesn’t know what to do with domain names until after it knows how to get to the DNS servers.
Stéphane Graber blogged some information about it last year here.
The most important thing to know is that both Ubuntu Server and Ubuntu Desktop use resolvconf to manage the directly; instead you should configure your network interface configuration utility to provide the right information to resolvconf.
If you find that your server’s Domain Name Server (DNS) settings are misconfigured or you prefer to use your own, this article describes how to change your Linux® server’s DNS settings.
If you want to test your site without the test link prior to going live with SSL or verify that an alias site works prior to DNS changes, you can Modify your hosts file to override the DNS for a domain on a specific machine.
64 bytes from 173.2: icmp_req=1 ttl=249 time=25.3 ms 64 bytes from 173.2: icmp_req=2 ttl=249 time=25.2 ms 64 bytes from 173.2: icmp_req=3 ttl=249 time=25.2 ms --- ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2002ms rtt min/avg/max/mdev = 25.236/25.292/25.392/0.147 ms message, double-check the IP addresses that you set as your DNS servers.For Ubuntu Server the network interface configuration utility is ifup and it is configured by the file Edit Connections.