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Arch Install: Post Post Install Considerations

Now that I have a graphical desktop with the full installation of GNOME, what else do I do to my arch to be able to accomplish my work. The first thing to check is make sure you're not running as root. You should create a user account with lower priveleges and use it for everyday computing.

$ adduser <username>

$ passwd <username> ##give it a password; this is different from the root password

Now that you have a user account, you can use sudo when performing administrative tasks without going to root.

$ pacman -S sudo

$ visudo ##edit your sudoers file using visudo, add your username and give it proper priveleges

Check if you have a firewall. I installed ufw and enabled it.

$ sudo pacman -S ufw

$ sudo ufw enable & ufw status verbose & ufw default deny

I like to monitor my hard drives with SMART. I installed smartmontools. Check the configuration file in /etc/smartd.conf. List your block devices with lsblk.

$ lsblk

$ sudo pacman -S smartmontools

$ sudo vim /etc/smartd.conf ##proceed to edit the file to your case

You should have the habit of checking systemd and journalctl.

$ man systemcltl & systemctl --failed ##to list failed units

$ sudo journalctl



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