How to Install and Uninstall libcmap4 Package on Ubuntu 20.10 (Groovy Gorilla)

Last updated: November 22,2024

1. Install "libcmap4" package

This tutorial shows how to install libcmap4 on Ubuntu 20.10 (Groovy Gorilla)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                libcmap4
            
                    
    
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2. Uninstall "libcmap4" package

Please follow the guidelines below to uninstall libcmap4 on Ubuntu 20.10 (Groovy Gorilla):


    
        
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                sudo apt remove
            
                        
                libcmap4
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libcmap4 package on Ubuntu 20.10 (Groovy Gorilla)

Package: libcmap4
Architecture: amd64
Version: 3.0.3-2ubuntu3.1
Multi-Arch: same
Priority: optional
Section: libs
Source: corosync
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian HA Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 60
Depends: libc6 (>= 2.14), libcorosync-common4 (>= 1.99.9), libqb0 (>= 1.0.3)
Filename: pool/main/c/corosync/libcmap4_3.0.3-2ubuntu3.1_amd64.deb
Size: 9876
MD5sum: f8ae3b2fdc9f7b6d92b317ef0f293500
SHA1: ad09d8795d0cbec638ab4b0df3cf89f5805bb92d
SHA256: dc9bc917902709ee33f8bf6e3fbe0f29a3e6a62bfd3558b022bf00fde9ba551f
SHA512: 9f9de0bc416a276e7f049cca00aa10b3f857131f8e5533cf3d79ead037882def0443539edf919a2d6ec6cb2d2187c87d4266a11e028a1f4960595fc049825ed2
Homepage: https://corosync.github.io/corosync/
Description-en: cluster engine CMAP library
The Corosync Cluster Engine is a Group Communication
System with additional features for implementing high availability within
applications. The project provides four C Application Programming Interface
features:
.
* A closed process group communication model with virtual synchrony
guarantees for creating replicated state machines.
* A simple availability manager that restarts the application process
when it has failed.
* A configuration and statistics in-memory database that provide the
ability to set, retrieve, and receive change notifications of
information.
* A quorum system that notifies applications when quorum is achieved
or lost.
.
This package contains the Configuration Map library.
Description-md5: 9e130adda9da57b225f213fe8d9773ce

Package: libcmap4
Architecture: amd64
Version: 3.0.3-2ubuntu3
Multi-Arch: same
Priority: optional
Section: libs
Source: corosync
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian HA Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 59
Depends: libc6 (>= 2.14), libcorosync-common4 (>= 1.99.9), libqb0 (>= 1.0.3)
Filename: pool/main/c/corosync/libcmap4_3.0.3-2ubuntu3_amd64.deb
Size: 9860
MD5sum: 2d5745bb8ac5ce688d35a3f262df4d36
SHA1: f323bd11d9e646859fe6ff64fc17710d6406f49b
SHA256: ae322c1198cd93dc106f373cb2bf9fa176c0f63add49bb0f61c2e2b2bcf1bcdb
SHA512: 20ea253573434183b8a9d7525cda9e54b01eec837c29a681d351abf8875a259199e4151d447406773f8cf452cbb3a5597c5251c92cb4ffffe10959f1ea43b9c5
Homepage: https://corosync.github.io/corosync/
Description-en: cluster engine CMAP library
The Corosync Cluster Engine is a Group Communication
System with additional features for implementing high availability within
applications. The project provides four C Application Programming Interface
features:
.
* A closed process group communication model with virtual synchrony
guarantees for creating replicated state machines.
* A simple availability manager that restarts the application process
when it has failed.
* A configuration and statistics in-memory database that provide the
ability to set, retrieve, and receive change notifications of
information.
* A quorum system that notifies applications when quorum is achieved
or lost.
.
This package contains the Configuration Map library.
Description-md5: 9e130adda9da57b225f213fe8d9773ce