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### RHEL 10.0 ###
Hard Disk: 500G
Network: CI
Video Card: Total Video Memory: 64MB
Boot options/Firmware: BIOS
Language: English (United States)
Keyboard: English (US), Norwegian (Windows), Finnish (Windows)
Time & Date: Etc/Coordinated Universal Time
Software Selection: Server with GUI
Installation Destination: Automatic partitioning selected
Root Passowrd: Set
Network & Host..: Connected
KDUMP enabled: Memory Reservation: automatic
Begin Installation
Reboot
# Configure Settings
Notifications:
* Lock Screen Notifications: OFF
* Applications: Set notification off
* Do Not Disturb: on
Applications:
* Disable notifications from all applications
Privacy:
* Blank Screen Delay: Never
* Screen Lock: OFF
Power:
* Blank screen: Never
Displays:
* Resolution: 1280 x 800
Users:
* Automatic login on
# Add user to sudoers
Add 'qt ALL=NOPASSWD: ALL' to /etc/sudoers.d/qt
Add 'GRUB_GFXMODE=1280x800' to /etc/default/grub
sudo grub2-mkconfig -o /etc/grub2.cfg
sudo grub2-mkconfig -o /boot/grub2/grub.cfg
# Add support for virtio driver
su
echo "add_drivers+=\" virtio-blk \"" >> /etc/dracut.conf.d/virtio.conf
dracut -f
# NOTE!
# - RHEL uses 'sudo subscription-manager release --set=10.0' in provisioning
# - Do not update Tier 1 via GUI without using this same --set before provisioning
# - To avoid System to have newer packages than RPMS which will cause update issues
# Register RHEL before it's possible to install qemu-guest-agent
subscription-manager register
yum -y install qemu-guest-agent
# Do these from Opennebula UI!
# Enable network connection from right upper corner
This is done when the VM is launched as persistent in OpenNebula.
# Fetch and run coin-setup
# run as qt user
run './coin-setup'
# Switch to use GNOME Classic user interface
# GNOME Classic was selected because there's an issue with Standard (wayland display server).
# Autotest start failing because terminal session remains in Activities Overview.
First execute script ./01-disable-automounting.sh (dconf update crash in GNOME Classic)
logout -> Select user (without it the drop down menu won't appear) -> switch to 'GNOME Classic' -desktop session from drop down menu in login screen
# If gear icon is not seen, check is 'GNOME Classic' -desktop session installed, and install if it's missing
ls /usr/share/xsessions/
# This should list something like these if it's installed
gnome-classic.desktop
gnome.desktop
# To install GNOME Classic if it's missing
sudo dnf reinstall gnome-classic-session
# In RHEL 10.0 even with 'GNOME Classic' -desktop the Activities Overview is still in use
# It can be bypassed via 'No Overview' -GNOME extension:
# - Select GNOME Shell version 47 to download
# - Unpack extension from tar.gz
sudo mv <extension_folder> /usr/share/gnome-shell/extensions/no-overview@fthx
sudo chown -R root: /usr/share/gnome-shell/extensions/no-overview@fthx
sudo chmod 755 -R /usr/share/gnome-shell/extensions/no-overview@fthx
sudo reboot
gnome-extensions list
gnome-extensions enable no-overview@fthx
Reboot