How to Install and Uninstall umview Package on Ubuntu 21.10 (Impish Indri)

Last updated: July 07,2024

1. Install "umview" package

Here is a brief guide to show you how to install umview on Ubuntu 21.10 (Impish Indri)


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

Please follow the instructions below to uninstall umview on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                umview
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the umview package on Ubuntu 21.10 (Impish Indri)

Package: umview
Architecture: amd64
Version: 0.8.2-3
Priority: optional
Section: universe/misc
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian VSquare Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 1138
Depends: libumlib0 (= 0.8.2-3), libc6 (>= 2.22)
Recommends: kernel-patch-viewos, libpurelibc1
Suggests: umview-mod-umdevtap, umview-mod-umlwip
Filename: pool/universe/u/umview/umview_0.8.2-3_amd64.deb
Size: 221420
MD5sum: b8a54a884d9193af082b349e52511bd9
SHA1: cb934ec419231bfba5525effbcfb76035ac20356
SHA256: d233eefc351f7b163952a60124ac466a1911376959e5b1c0aef4e2f7b39811b3
SHA512: c39472dd8656458efb4e257697940e007acef25148e86295cca5f8f38511a8a6681061b4a0128a103293e3d0fcbfbaf31023d6207723c8feb3e47739dceb2691
Homepage: http://view-os.sourceforge.net
Description-en: View-OS in user space - Core and base modules
View-OS is a novel approach to the process/kernel interface. The semantics of
each system call can be assigned process by process giving the user the right
to decide which view of the system each process has to join. Each process can
"see" a different file system structure, networking resources, processor,
devices. Moreover some of the resources can be provided by the user
him/herself, thus these resource can be private to the single process and are
not known a priori by the system. Groups of processes can share the same view
but this is just an optimization to share management methods.
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For more information, see http://wiki.virtualsquare.org
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UMView is a user-mode implementation of View-OS. Processes are run with a
controlling daemon that captures all the system calls (at present using the
ptrace() system call) and uses dynamically loadable modules to change their
semantic.
.
This package contains the UMView controlling daemon and some modules, both
for testing and for real use. Other modules are contained in separate
packages because they depend on additional libraries.
Description-md5: 53afff5ebb11abf77055b97088cacbd2