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Administration Linux

Administration de base du système Linux

Objectifss

  • Apprendre à installer et administrer une machine Linux.
    • Installer Linux sur un poste de travail
    • Comprendre l'architecture de Linux
    • Gérer les paquetages logiciels
  • Mettre en oeuvre le réseau
  • Paramétrer l'interface graphique
  • Sécuriser un système Linux
  • Un PC Linux par stagiaire
  • Un support de cours par stagiaire
  • Connaissances générales en système d'exploitation.
  • SDK structure and components
  • Toolchains, CMake and Ninja integration
  • Application structure and examples
  • Overview of the configuration tool suite (Pins, Clocks, Peripherals, Device settings)
  • How Config Tools integrate with MCUXpresso SDK and West builds
  • Generating initialization code (pin_mux.c/h, clock_config.c/h, peripheral setup)
  • Using the graphical interface to configure GPIO, UART, and system clocks
  • Exporting configuration files and re-integrating them into applications
  • Limitations and best practices when combining with Kconfig/prj.conf
  • Theoretical course
    • PDF material in English (printed for face-to-face); online over Teams.
    • Trainer assistance throughout.
  • Practical activities (40-50% of duration)
    • Code examples, exercises and solutions.
    • Remote: one online Linux PC per trainee, with emulated or physical board as needed.
    • Face-to-face / on-site: one PC (one per two beyond six trainees), target board and install manual as needed.
  • Downloadable preconfigured VM to redo the labs afterwards.
  • Each session starts with a trainee check-in.
  • Any embedded systems engineer or technician with the above prerequisites.
  • Prerequisites are checked before the course starts, against the prerequisites published on this page.
  • Throughout the course, learning is assessed continuously: guided lab work, exercises reviewed with the trainer, end-of-section quizzes and direct observation by the trainer.
  • At the end of the course, each participant receives a training completion certificate.

Course Outline

  • Présentation de Linux
  • La documentation
  • Les pré-requis
  • Le formatage
  • Le choix des paquets
  • L’arborescence des fichiers
  • Attributs des fichiers
  • Commandes de gestion de fichiers et de répertoires
  • Le shell
  • L’éditeur vi
  • L’exécution des scripts
  • Les variables
  • Les instructions de contrôle
  • Les fonctions
  • Les commandes de gestion des utilisateurs
  • Les commandes de gestion des groupes
  • Les droits et leur gestion
  • Les partitions sur les disques
  • Les systèmes de fichiers
  • Les différents outils de sauvegarde
  • La commande tar
  • La commande cpio
  • La gestion des processus
  • L’automatisation des tâches
  • syslog : la gestion des messages systèmes
  • Installation à partir des sources
  • Les paquets RedHat
  • Les paquets Debian
  • La séquence de démarrage
  • Le démarrage automatique des services
  • L’arrêt de la machine Linux
  • Les commandes pour configurer TCP/IP
  • Démarrage de services par inetd/xinetd
  • services réseaux de base : telnet, ssh, ftp, wget
  • Le système CUPS
  • Administration des impressions
  • X window
  • KDE
  • GNOME
  • Les règles de base pour sécuriser une machine Linux
  • Sécurisation des connexions
  • Introduction to OP-TEE
  • Key Features
  • Hardware, software, and firmware requirements
  • Architecture of OP-TEE
    • Components, modules, and communication channels
  • Use Cases
    • Secure storage
    • Secure communication
    • Secure execution of applications
  • OP-TEE build and deployment
    • Setting up the environment
    • Configuration of OP-TEE
    • Compilation of OP-TEE
  • Comparison to other TEE solutions
  • Trusted Applications (TA) on OP-TEE
    • The role of a TA in a secure system
    • Writing a Trusted Application
    • Loading and executing a Trusted Application within the OP-TEE runtime
    • Debugging and testing Trusted Applications
    • Communication between Trusted Applications and normal world applications
    • Best practices for creating secure Trusted Applications
Exercise:  Build and install OP-TEE
Exercise:  Write a TA application that communicates with a normal world application
  • Parallel programming problems
    • Uncontrolled parallel access
    • Deadlocks
    • Livelocks
    • Starvation
Exercise:  The producer-consumer problem, illustrating (and avoiding) concurrent access problems
Exercise:  The philosophers’ dinner problem, illustrating (and avoiding) deadlock, livelock and starvation
Exercise:  The readers-writer problem, illustrating complex concurrent access solving
Duration
5 days
Inquiry

This course can be scheduled upon request. Click the 'Inquire' button to contact us.

Pricing

Courses are quoted individually, with no list price. The price depends on the duration, the number of participants, the delivery mode and the technical resources provided.

For more information on our pricing, see more.

More

To book a training session or for more information, please contact us on info@ac6-training.com.

Registrations are accepted till one week before the start date for scheduled classes. For late registrations, please consult us.

You can also fill and send us the registration form

This course can be provided either remotely, in our Paris training center or worldwide on your premises.

Scheduled classes are confirmed as soon as there is two confirmed bookings. Bookings are accepted until 1 week before the course start.

Last update of course schedule: 27 June 2026

Booking one of our trainings is subject to our General Terms of Sales

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