OMG! Un nuevo curso de Linux 🥰 qué feliz soy el día de hoy 😃
Bienvenida
Tus siguientes pasos en Linux
Arranque del sistema
¿Cómo es el arranque del sistema?
Modo recovery
Grupos y usuarios
¿Qué son los grupos y usuarios en Linux?
Manejo de usuarios
Manejo de grupos
Control de accesos
El control de accesos en Linux
Creación de un usuario administrador
Almacenamiento
Particionando y montando una unidad
¿Qué es RAID y LVM?
Proyecto 1: LVM sobre RAID 1
Creacion de sistema RAID 1
Creación de LVM sobre RAID 1
Agregando el sistema a fstab
Proyecto 2: Recuperar GRUB
Preparando el sistema
Escalando el sistema con chroot e instalando Grub
Conclusiones
¿Qué aprendimos?
The course you are about to tackle gives you the opportunity to delve into the essential fundamentals of Linux server administration, specifically resource management. This type of learning has the potential to significantly expand your skills in the subject. The instructor, Enrique De Barst, who works as a Software Engineer at Platzi, will guide you through the process. The main focus will be on understanding how Linux handles different critical aspects of the operating system.
In Linux, the boot process is crucial for the operating system to boot properly and be ready to be used. During the course, we will discuss how Linux carries out the process of loading the operating system from the BIOS to the login shell. Understanding this mechanism is critical to identifying and troubleshooting boot problems commonly encountered on Linux-based servers. This understanding will allow you to more accurately diagnose and troubleshoot errors.
User management is a fundamental aspect of operating system security and administration. Linux provides several tools to control who can access the system and what operations are allowed. During this course, you will learn how to use and manage groups and users, thus maximizing operational and system security. These skills not only ensure that the system is safe from unauthorized access, but also ensure that users have the necessary permissions to perform their tasks.
Efficient storage is essential to the operability and capacity of a server. You will explore how to connect physical data volumes, partition them, format them and create more complex arrays. A highlight of the course will be a project on how to implement an LVM array on RAID 1, a powerful technique for ensuring storage redundancy and efficiency. You will learn how to run these configurations with confidence and develop the ability to troubleshoot systems such as 'grub' when you need to rescue important data.
Troubleshooting is a critical skill for any system administrator, as many applications and systems exhibit errors that will require immediate intervention. These problems can arise at the application, network or operating system level. Knowing how to identify and fix these obstacles will give you the ability to keep operating systems operating efficiently and securely.
Mastering low-level tools is essential for identifying and correcting complex bugs in Linux systems. Throughout the course, you will discover how to:
A thorough knowledge of Linux gives you a competitive advantage in the workplace. Being able to identify where problems occur and act quickly to resolve them is comparable to being an expert mechanic who identifies problems just by listening to a car engine. With this solid foundation, you will be equipped to face complex challenges and solve them efficiently.
The course is designed to equip you with practical and valuable skills that will undoubtedly strengthen your career. Having a broad repertoire of tools will make you a more competent professional and prepared for any eventuality. I encourage you to continue your learning and get the most out of this course!
Contributions 25
Questions 1
OMG! Un nuevo curso de Linux 🥰 qué feliz soy el día de hoy 😃
Vamos bien por la ruta de administración de servidores…😃
Emocionado por aprender en este curso de linux! Ya quiero ver cuando vengan los de nivel intermedio o avanzado!
Por fin un curso mas especializado en Linux.
Muchas gracias por traernos cursos de linux ❤️ se agradece demasiado, haber cuando uno de “shell bash” con el profe enrique, seria super!
Este curso es un sueño para mi!!!
Excelente, listo y disponible el curso! Thanks!
Nuevo curso de Linux y con el profe Enrique 💚
Perfecto, a seguir con Linux, es un tema que me interesa muchisimo y disfruto, me hace entrar en la zona.
Jajaja yo tome primero el curso de Introducción a la Administración de Servidores Linux y es una joya esta buenisimo esta casi tan bueno como Juan DC
les dejo el link al curso
https://platzi.com/cursos/linux/
Esto lo aprendí en el día a día de usar arch linux, pero a ver que extras y cosas interesantes tiene el curso.
Es interesante el uso de estas herramientas para hacer un manejo de recursos en linux. Si que hay mucho por aprender, pense que el curso anterior de introduccion a linux era suficiente pero me doy cuenta que falta mucho mas todavia. Entonces vamos a darle.
Gracias Enrique voy a disfrutar este curso!
Me entusiasma mucho, el profe es uno de mis favoritos, muy claro y limpio en sus explicaciones.
Cuando vi que empezaríamos entendiendo el arranque, me enganché.
Gracias por el material! Me ha abierto las puertas a querer adentrarme más y más al mundo de la terminal y linux 🤩
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