How to Install and Uninstall hwloc-nox Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 12,2024

1. Install "hwloc-nox" package

In this section, we are going to explain the necessary steps to install hwloc-nox on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                hwloc-nox
            
                    
    
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2. Uninstall "hwloc-nox" package

This guide covers the steps necessary to uninstall hwloc-nox on Ubuntu 21.10 (Impish Indri):


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

Package: hwloc-nox
Architecture: amd64
Version: 2.4.1+dfsg-1
Multi-Arch: foreign
Priority: extra
Section: universe/admin
Source: hwloc
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Samuel Thibault
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 593
Depends: libc6 (>= 2.33), libhwloc15 (>= 2.4.1+dfsg), libtinfo6 (>= 6)
Conflicts: hwloc
Filename: pool/universe/h/hwloc/hwloc-nox_2.4.1+dfsg-1_amd64.deb
Size: 184448
MD5sum: 1eed2b548dd113280a5b68f763852aa6
SHA1: 1c2b938ae965cf75f1a9abed845e383c9987a71b
SHA256: 3fd2a3f734662e28d4e146134502f761baa32d00e19b8a875b0e7a35e9aeb853
SHA512: 251c59d517fc55663336759753535db5793df485fe0502e1796e691cbeca729eae0f097b538333e9f7f0f96a021445b98b9a3aa5bfd05bee4cfca712fc979c03
Homepage: https://www.open-mpi.org/projects/hwloc/
Description-en: Hierarchical view of the machine - non-X version of utilities
Hardware Locality (hwloc) provides a portable abstraction (across OS, versions,
architectures, ...) of the hierarchical topology of modern architectures. It
primarily aims at helping high-performance computing applications with
gathering information about the hardware so as to exploit it accordingly and
efficiently.
.
hwloc provides a hierarchical view of the machine, NUMA memory nodes,
sockets, shared caches, cores and simultaneous multithreading. It also gathers
various attributes such as cache and memory information.
.
hwloc supports old kernels not having sysfs topology information,
with knowledge of cpusets, offline cpus, and Kerrighed support
.
This package contains utilities to show the topology of the machine (lstopo
and hwloc-ls, without X support), manipulate cpu masks (hwloc-calc), and bind
processes (hwloc-bind).
Description-md5: a1faf04bab2b91df1aa622e6835e62f1