How to Install and Uninstall docker.io Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: November 24,2024

1. Install "docker.io" package

Please follow the steps below to install docker.io on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                docker.io
            
                    
    
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2. Uninstall "docker.io" package

Please follow the steps below to uninstall docker.io on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                docker.io
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the docker.io package on Ubuntu 20.10 (Groovy Gorilla)

Package: docker.io
Architecture: amd64
Version: 20.10.2-0ubuntu1~20.10.1
Built-Using: glibc (= 2.32-0ubuntu3.1), golang-1.13 (= 1.13.8-1ubuntu2)
Priority: optional
Section: universe/admin
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Paul Tagliamonte
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 187968
Depends: adduser, containerd (>= 1.2.6-0ubuntu1~), iptables, debconf (>= 0.5) | debconf-2.0, libc6 (>= 2.32), libdevmapper1.02.1 (>= 2:1.02.97), libsystemd0 (>= 209~)
Recommends: ca-certificates, git, pigz, ubuntu-fan, xz-utils, apparmor
Suggests: aufs-tools, btrfs-progs, cgroupfs-mount | cgroup-lite, debootstrap, docker-doc, rinse, zfs-fuse | zfsutils
Breaks: docker (<< 1.5~)
Replaces: docker (<< 1.5~)
Filename: pool/universe/d/docker.io/docker.io_20.10.2-0ubuntu1~20.10.1_amd64.deb
Size: 36924516
MD5sum: 2fa1aaf463703c7815985f0b656c3f5f
SHA1: ca84dc8303e764dfcd6ce92c19fb5b1a8b39ecbc
SHA256: 467827055229321a71e0c64b7c9408a17a8b6964e2ca9f5c4c70789130ded5ce
SHA512: a08a61e3eae146635c76bcb4a979101f728412151041ba36f9791714d42a4488d824c07d936d066bb6f14bb15a8b2457eaa3e541a1970a172264b689e0bfbaaa
Homepage: https://www.docker.com/community-edition
Description-en: Linux container runtime
Docker complements kernel namespacing with a high-level API which operates at
the process level. It runs unix processes with strong guarantees of isolation
and repeatability across servers.
.
Docker is a great building block for automating distributed systems:
large-scale web deployments, database clusters, continuous deployment systems,
private PaaS, service-oriented architectures, etc.
.
This package contains the daemon and client. Using docker.io on non-amd64 hosts
is not supported at this time. Please be careful when using it on anything
besides amd64.
.
Also, note that kernel version 3.8 or above is required for proper operation of
the daemon process, and that any lower versions may have subtle and/or glaring
issues.
Description-md5: 05dc9eba68f3bf418e6a0cf29d555878

Package: docker.io
Architecture: amd64
Version: 19.03.13-0ubuntu3
Built-Using: glibc (= 2.32-0ubuntu3), golang-1.13 (= 1.13.8-1ubuntu2)
Priority: optional
Section: universe/admin
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Paul Tagliamonte
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 187158
Depends: adduser, containerd (>= 1.2.6-0ubuntu1~), iptables, debconf (>= 0.5) | debconf-2.0, libc6 (>= 2.32), libdevmapper1.02.1 (>= 2:1.02.97), libseccomp2 (>= 2.1.0), libsystemd0 (>= 209~)
Recommends: ca-certificates, git, pigz, ubuntu-fan, xz-utils, apparmor
Suggests: aufs-tools, btrfs-progs, cgroupfs-mount | cgroup-lite, debootstrap, docker-doc, rinse, zfs-fuse | zfsutils
Breaks: docker (<< 1.5~)
Replaces: docker (<< 1.5~)
Filename: pool/universe/d/docker.io/docker.io_19.03.13-0ubuntu3_amd64.deb
Size: 38911500
MD5sum: 63e36459bb8655640f2223882a0e60de
SHA1: 915357bdd5cb9041cd9bd1e2b18e1e39a6dbdc83
SHA256: 8ec35179027764df3e300a7cb5cd0a6bfce3b774876430f46a60afafffaeb16d
SHA512: 9dff5ee0cd801d207ff536a10bc93720a7d3794bc7640129fc95c434def9ba3bf4d99a6d509229c4d33967e5e5f9f19fd2c63372d982521e50ff27952e614932
Homepage: https://www.docker.com/community-edition
Description-en: Linux container runtime
Docker complements kernel namespacing with a high-level API which operates at
the process level. It runs unix processes with strong guarantees of isolation
and repeatability across servers.
.
Docker is a great building block for automating distributed systems:
large-scale web deployments, database clusters, continuous deployment systems,
private PaaS, service-oriented architectures, etc.
.
This package contains the daemon and client. Using docker.io on non-amd64 hosts
is not supported at this time. Please be careful when using it on anything
besides amd64.
.
Also, note that kernel version 3.8 or above is required for proper operation of
the daemon process, and that any lower versions may have subtle and/or glaring
issues.
Description-md5: 05dc9eba68f3bf418e6a0cf29d555878