Red Hat Enterprise Linux 7.5, 7.6, 7.7 and 8.1 KVM Guest Image Contains Invalid DNS Entry
Issue
- Recent releases of Red Hat Enterprise Linux 7.5, 7.6 and 7.7 Update KVM Guest Image contains an invalid entry in
/etc/resolv.conf
. This file should be blank by default.
# Generated by NetworkManager
nameserver 192.168.122.1
Environment
-
Red Hat Enterprise Linux 7.5 Update KVM Guest Images:
- Red Hat Enterprise Linux 7.5 Update KVM Guest Image (20180816)
- Red Hat Enterprise Linux 7.5 Update KVM Guest Image (20180925)
-
Red Hat Enterprise Linux 7.6 Update KVM Guest Images:
- Red Hat Enterprise Linux 7.6 Update KVM Guest Image (20190515)
- Red Hat Enterprise Linux 7.6 Update KVM Guest Image (20190618)
-
Red Hat Enterprise Linux 7.7 KVM Guest Image
-
Red Hat Enterprise Linux 8.1 KVM Guest Image
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.