Network Manager
This should be the third last topic that I'd like to share related to my RHCE course, but my brain just hang there without any progress. So I proceed with SELinux and firewall first. I am still trying to understand the networking terms, teaming and bridge are 2 new words that I learned from RH Admin III course. Actually, I still don't quite understand what is the usage for these. When I setup VirtualBox for this series of sharings, I started to understand more for bridge... Anyway, let me stay focus on the topic (how-to). The Network Manager commands (nmcli) are rather easy to use, if you know what you are trying to do. Network teaming I did some hacks to make 2 available interfaces, enp0s8 and enp0s10. Next, create a team master. This team master will configured to activebackup setting, i.e. one port/link is used while other reserved as backup. Now create the team slaves (team ports). Use teamdctl to see the status of the teaming. This is provided in teamd pac