RedHat Family 8.x post installation
Post installation tunning for RedHat system family.
keyboard
localectl set-keymap fr
To confirm your permanent keymap settings execute the localectl command without any arguments
hostname configuration
hostnamectl set-hostname <mon nom de machine>
date, time and timezone
timedatectl set-timezone Europe/Paris
timedatectl set-ntp yes/no
timedatectl set-time [YYYY-MM-DD]
timedatectl set-time [HH:MM:SS]
timedatectl set-local-rtc yes/no
minimal network configuration
/etc/sysconfig/network-scripts/ifcfg-enp0s3
ONBOOT=yes
BOOTPROTO=static
PREFIX=24
IPADDR=192.168.1.100
GATEWAY=192.168.1.1
DNS1=192.168.1.1
reboot
install minimal tools
yum install curl vim