Configuring Hostnames RHEL7

Configuring Hostnames RHEL7

We all know what is hostname and how to configure hostnames. We are doing it using /etc/sysconfig/hostname file or /etc/hosts file since our RHEL6 days. But things are different in RHEL7…. really different.

Before configuring hostname in RHEL7 we need to remember that there are three classes of hostname:

1. Static 2. Pretty 3. Transient

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