BiblioTech

Articles et publications techniques

SELinux policy for Cassandra

LHQG is proud to announce the release of a set of SELinux policy modules aimed at protecting and confiningprocesses and data of NoSQL Cassandra databases hosted on Linux servers. These SELinux modules...

Dec 4, 2025

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Backups versus redundant storage

Every, or almost every, system engineer – provided they have a fewyears of experience – once heard an intern or a new joiner speak their astonishment that the infrastructure teams performs data backup...

Mar 31, 2025

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Montée de version 8 à 9 d'une distribution RedHat et apparentés avec Leapp

Mettre à jour sa version majeure de Linux,c'est possible Il est possible de procéder à la mise à jour de son système RedHat Enterprise Linux et apparentés (Almalinux, Rocky, Oracle Linux...) grâce à l...

Oct 31, 2024

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Désactiver SELInux, quelle idée !

Un constat terrible Il arrive encore aujourd'hui de lire des procédures d'installation de logiciels destinés aux entreprises, grandes ou petites, qui commencent par cette directive, avancée comme un p...

Oct 8, 2024

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Alternatives to CentOS Linux

CentOS, la distribution Linux gratuite La distributionCentOS a longtemps été la distribution Linux "préférée" des entreprises et organisations qui choisissentou privilégient les distributions de la fa...

Sep 25, 2024

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Springboot automatisation Puppet/Ansible

LHQG has just made available to the DevOps community two ways to automate the deployment of Java applications running on the Spring Boot : onePuppet module: lhqg-puppet , one Ansible collection lhqg.a...

Aug 30, 2024

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Springbatch SELinux policy

LHQG is now the repository of the SELinux policy module intended to confine the processes of batch mode jobs written in Java using the Spring Boot framework on Linux, known as"Springbatch". Hubert Q...

Aug 8, 2024

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SELinux policy for Springboot applications

LHQG is now the official home of the SELinux policy module intendedto confine Java application processes developed using the Springboot framework and running as Linux services. Spring Boot framework...

Jul 17, 2024

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Sybase ASE SELinux Module

LHQG is now the official home of the SELinux policy module intended toconfine the Sybase ASE server processes ( dataserver , backupserver , ...) and protect the Sybase instance/database files (configu...

Jul 12, 2024

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