1. Debugging the Kernel With Drgn and Corelens
  2. Installing drgn

3 Installing drgn

Install the drgn package on Oracle Linux 9.

Before installing the drgn package, enable the ol9_addons repository: 

sudo dnf config-manager --enable ol9_addons
sudo dnf update -y

For more information, see Oracle Linux: Managing Software on Oracle Linux.

  1. (Optional) Install relevant DebugInfo packages on the system.

    For more information, see (Optional) Installing DebugInfo Packages.

  2. Install the drgn package:
    sudo dnf install -y drgn
The drgn package is installed.