How to Install and Uninstall linux-image-unsigned-5.4.0-1021-oracle Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: December 29,2024

1. Install "linux-image-unsigned-5.4.0-1021-oracle" package

This is a short guide on how to install linux-image-unsigned-5.4.0-1021-oracle on Ubuntu 20.04 LTS (Focal Fossa)

$ sudo apt update $ sudo apt install linux-image-unsigned-5.4.0-1021-oracle

2. Uninstall "linux-image-unsigned-5.4.0-1021-oracle" package

Please follow the instructions below to uninstall linux-image-unsigned-5.4.0-1021-oracle on Ubuntu 20.04 LTS (Focal Fossa):

$ sudo apt remove linux-image-unsigned-5.4.0-1021-oracle $ sudo apt autoclean && sudo apt autoremove

3. Information about the linux-image-unsigned-5.4.0-1021-oracle package on Ubuntu 20.04 LTS (Focal Fossa)

Package: linux-image-unsigned-5.4.0-1021-oracle
Architecture: amd64
Version: 5.4.0-1021.21
Priority: optional
Section: kernel
Source: linux-oracle
Origin: Ubuntu
Maintainer: Ubuntu Kernel Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 12760
Provides: aufs-dkms, fuse-module, ivtv-modules, kvm-api-4, linux-image, redhat-cluster-modules, spl-dkms, spl-modules, virtualbox-guest-dkms, virtualbox-guest-modules, zfs-dkms, zfs-modules
Depends: kmod, linux-base (>= 4.5ubuntu1~16.04.1), linux-modules-5.4.0-1021-oracle
Recommends: grub-pc | grub-efi-amd64 | grub-efi-ia32 | grub | lilo, initramfs-tools | linux-initramfs-tool
Suggests: fdutils, linux-oracle-doc-5.4.0 | linux-oracle-source-5.4.0, linux-oracle-tools, linux-headers-5.4.0-1021-oracle
Conflicts: linux-image-5.4.0-1021-oracle
Breaks: initramfs-tools (<< 0.130ubuntu3.6)
Filename: pool/main/l/linux-oracle/linux-image-unsigned-5.4.0-1021-oracle_5.4.0-1021.21_amd64.deb
Size: 9576900
MD5sum: d76337477d06ddfb93893feee8dcaf46
SHA1: 5f6b7ecc7367c5e9de20211aa2962bd407fa76c3
SHA256: 2077ef76089196dc5377cb13fe0f78eab5ba2fe46ab3381fe8fe9f938b950bfc
SHA512: 72b9ebe660d25de241ce12432b4b5d60b9bc4c8d04e081c89e75e589083d88ee9f7b2d6fd4e26b6e6f6222e60ae41008ab292bf5c6b8e75ac04c9da73b073955
Description: Oracle Linux kernel image for version 5.4.0 on 64 bit x86 SMP
Description-md5: 46c14428a0a1455cf13c9b398a9fd3f5