I thought I would try out the new version of CentOS. Below are some things I have noticed which are different from the older versions.
CentOS 7 x86_64 minimal install.
Make sure to enable network interface eth0 (Name is different in Centos 7)
# vi /etc/sysconfig/network-scripts/ifcfg-eno1677736 (Enable ONBOOT=yes)
or use
# nmtui which can setup network and the hostname.
There isn't any ifconfig command.
# ip a sh
How to find what provides a command.
# yum provides ifconfig
To install ifconfig.
# yum install net-tools
Can show some system information.
# nmcli
Default file system is XFS.
Change Hostname with command line gui.
# nmtui-hostname
Install vmware tools.
# yum install open-vm-tools
Updates the system.
# yum update
Replacement of chkconfig
# systemctl list-unit-files
Update: Some need application that I think are need when installing Centos 7.
# yum install nano bash-completion net-tools wget curl lsof
Websites:
http://webplay.pro/linux/centos-7-impressions.html