How to Install and Uninstall libapache2-mod-qos Package on Ubuntu 21.04 (Hirsute Hippo)

Last updated: May 18,2024

1. Install "libapache2-mod-qos" package

This guide let you learn how to install libapache2-mod-qos on Ubuntu 21.04 (Hirsute Hippo)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                libapache2-mod-qos
            
                    
    
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2. Uninstall "libapache2-mod-qos" package

Please follow the guidelines below to uninstall libapache2-mod-qos on Ubuntu 21.04 (Hirsute Hippo):


    
        
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                sudo apt remove
            
                        
                libapache2-mod-qos
            
                    
    
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            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the libapache2-mod-qos package on Ubuntu 21.04 (Hirsute Hippo)

Package: libapache2-mod-qos
Architecture: amd64
Version: 11.63-1
Priority: extra
Section: universe/httpd
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Sergey B Kirpichev
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 808
Depends: libapr1 (>= 1.2.7), libaprutil1 (>= 1.2.7+dfsg), libc6 (>= 2.14), libpcre3, libpng16-16 (>= 1.6.2-1), libssl1.1 (>= 1.1.0), zlib1g (>= 1:1.1.4), apache2-api-20120211, apache2-bin (>= 2.4.16)
Filename: pool/universe/liba/libapache2-mod-qos/libapache2-mod-qos_11.63-1_amd64.deb
Size: 212904
MD5sum: 47a0c4b925b7750aec67f476aba717d6
SHA1: 2c777be9043a1002347d983eb4387d56a5e200a2
SHA256: d22751e34f98d8a16908816e9b4c0ba0b5c5b022515310665e4bf180d45e4a07
SHA512: 5eaf6bcae44e8165579c65a01f09e3df43cec11346aaad610b34439a699a10c36612e24834f12b7bd643794837e5249d2b52518fcbd060dd8881010b9eedca7a
Homepage: http://mod-qos.sourceforge.net/
Description-en: quality of service module for the apache2
This is a quality of service module (QoS) for the Apache web server
implementing control mechanisms that can provide different priority
to different HTTP requests.
.
It may be used to determine which requests should be served and which
shouldn't in order to avoid resource oversubscription. The module
collects different attributes such as the request URL, HTTP request
and response headers, the IP source address, the HTTP response code,
history data (user session and on per source IP address basis), the
number of concurrent requests to the server (total or requests having
similar attributes), the number of concurrent TCP connections (total
or from a single source IP), and so forth.
.
Counteractive measures to enforce the defined rules are: request
blocking, dynamic timeout adjustment, request delay, response
throttling, and dropping of TCP connections.
Description-md5: 400a8d30ea4ebdb2cc235b07fd997909