Ubuntu

Desktop Environment (Change)

by

https://support.system76.com/articles/desktop-environment/#different-desktop-environments Change Default Display Manager: sudo dpkg-reconfigure gdm3 Check which display manager is running: systemctl status display-manager.service or $ cat /etc/X11/default-display-manager Restart GDM: sudo systemctl restart gdm

Ubuntu + RDP on Oracle Cloud

by

The first one works the best. Open an SSH connection to the server and run these commands: sudo sucd ~apt updateapt upgradeapt -y install lxqt sddm xrdpsystemctl status xrdp The XRDP port needs to be open in Oracle Cloud and search for ‘Virtual Cloud Networks’. Then select the network and go to the ‘Security Lists’ … Read more

Prometheus monitoring stack on Ubuntu 22.04.2 and Micro Kubernetes Cluster (microk8s)

by

1) Install Ubuntu 22.04.2 desktop Install guest agent: sudo apt-get install qemu-guest-agent sudo systemctl start qemu-guest-agent Optional – Add the curret user to the sudo group: sudo usermod -aG sudo $USER 2) Configure RDP and VNC fix the lock problem: 3) Install docker sudo apt install docker.io add the current user to docker group: sudo … Read more