How to Install and Uninstall zerofree.x86_64 Package on CentOS 8 / RHEL 8

Last updated: May 18,2024

1. Install "zerofree.x86_64" package

Please follow the step by step instructions below to install zerofree.x86_64 on CentOS 8 / RHEL 8


    
        
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                sudo dnf update
            
                    
    
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                sudo dnf install
            
                        
                zerofree.x86_64
            
                    
    
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2. Uninstall "zerofree.x86_64" package

Please follow the step by step instructions below to uninstall zerofree.x86_64 on CentOS 8 / RHEL 8:


    
        
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                sudo dnf remove
            
                        
                zerofree.x86_64
            
                    
    
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            $
        

        
            
                sudo dnf autoremove
            
                    
    
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3. Information about the zerofree.x86_64 package on CentOS 8 / RHEL 8

Last metadata expiration check: 1 day, 9:08:40 ago on Sun May 9 13:03:46 2021.
Available Packages
Name : zerofree
Version : 1.1.1
Release : 3.el8
Architecture : x86_64
Size : 30 k
Source : zerofree-1.1.1-3.el8.src.rpm
Repository : epel
Summary : Utility to force unused ext2/3/4 inodes and blocks to zero
URL : https://frippery.org/uml/
License : GPLv2
Description : zerofree is a utility to set unused filesystem inodes and blocks of an
: ext2/3/4 filesystem to zero. This can improve the compressibility and
: privacy of an ext2/3/4 filesystem.
:
: This tool was inspired by the ext2fs privacy (i.e. secure deletion)
: patch described in a Linux kernel mailing list thread.
:
: WARNING: The filesystem to be processed should be unmounted or mounted
: read-only. The tool tries to check this before running, but you
: should be careful.