September 6, 2017

Linux Tutorial For beginner – RHCSA

Hi friends,

As you know, Linux is very power full Operating system used widely. This is open source Operating System and have multiple flavor for example Ubuntu, Mint, Debian, CentOS, Fedora, RHEL etc. For the security reasons Many organizations are using Red Hat Linux Enterprises for servers. Such type of organization have requirement of person who can manage the system and Server, but they offered job only for certified person RHCSA or RHCE. Here is the Video Linux Tutorial for Beginners -RHCSA. 

Linux Tutorial for Beginners -RHCSA

Objectives for the Exam:


Linux tutorial for Beginners – LAB Setup

  1. Download CentOS
  2. Minimal Installation on VirtualBox

Linux tutorial for Beginners –¬†Understand and use essential tools

  1. Create and edit text files
  2. Create, delete, copy, and move files and directories
  3. read, and use system documentation including man, info, files

Linux tutorial for Beginners – Operate Running System

  1. Boot, reboot, and shut down a system normally
  2. Interrupt the boot process in order to gain access to a system
  3. Identify CPU memory intensive processes, adjust process priority with renice, and kill processes

Linux tutorial for Beginners – Configure Local Storage

  1. List, create, delete partitions on MBR and GPT disks
  2. Use graphical interface to create Partition in Linux
  3. Create and remove physical volumes, volume groups, and logical volumes
  4. Configure systems to mount file systems at boot by Universally Unique ID (UUID) or label
  5. Add new partitions and logical volumes, and swap to a system non-destructively

Linux tutorial for Beginners – Create and configure file systems

  1. Create, mount, unmount, and use vfat, ext4 and xfs file systems
  2. Extend existing unencrypted logical volumes
  3. Create and configure set-GID directories for collaboration
  4. Create and manage Access Control Lists (ACLs)

Linux tutorial for Beginners – Manage Users and Groups

  1. Create, delete, and modify local user accounts
  2. Change passwords and adjust password aging for local user accounts
  3. Create, delete, and modify local groups and group memberships

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Linux tutorial for Beginners – Deploy, Configure and maintain System

  1. Install and update software packages by using rpm command
  2. Install and update software packages by using yum command
  3. Manage package group by using Yum command
  4. How to configure a remote repository
  5. How to configure a local repository in CentOS 7
  6. How to Manage repositories
  7. Network Configuration by using Network Manager Text User Interface (nmtui)
  8. Network Configuration by using Network Manager Command Line Interface
  9. Start, stop, and check the status of network services
  10. check the status of firewall and activate ip forwarding
  11. Zone management by using firewall-cmd