Hi.
I'm using centos 7.2 (CentOS Linux release 7.2.1511 (Core)) on my vps and after an update I got a dns problem.
I'm not able to ping, use yum or other such things since I get
# ping
www.vg.no
ping: unknown host
www.vg.no
This is my /etc/resolv.conf:
# Generated by NetworkManager
nameserver 8.8.8.8
nameserver 8.8.4.4
This is my /etc/sysconfig/network-scripts/ifcfg-eth0:
DEVICE='eth0'
TYPE=Ethernet
BOOTPROTO=none
ONBOOT='yes'
HWADDR=omitted
IPADDR=omitted
NETMASK=255.255.192.0
GATEWAY=omitted
NM_CONTROLLED='yes'
DNS1=8.8.8.8
DNS2=8.8.4.4
Output from dig
www.vg.no:
dig
www.vg.no
;; Truncated, retrying in TCP mode.
; <<>> DiG 9.9.4-RedHat-9.9.4-29.el7_2.3 <<>>
www.vg.no
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 29252
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;
www.vg.no. IN A
;; ANSWER SECTION:
www.vg.no. 210 IN A 195.88.55.16
www.vg.no. 210 IN A 195.88.54.16
;; Query time: 6 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Thu Mar 17 17:15:18 CET 2016
;; MSG SIZE rcvd: 70
What more should I look at?
