Learn Linux Administration Through Practical Examples – Gabriel Avramescu

Description

Purchase Learn Linux Administration Through Practical Examples – Gabriel Avramescu Course at GiOlib. We actively participate in group buys and are committed to sharing knowledge with a wider audience. What's more, our courses maintain the same quality as the original sale page. You have the option to buy directly from the sale page at the full price (sale page link is provided within the post).

When purchasing Learn Linux Administration Through Practical Examples – Gabriel Avramescu course, You can get it with the LIFETIME SUPPORT and UNLIMITED DOWNLOAD.

---

Requirements

Have passion to learn and improve

You should be able to perform basic commands in Linux. This course is not for absolute beginners. However, you only need to have a basic understanding of what Linux is and to be able to open a terminal and use simple commands as changing the directory and listing files.

Have at least one Linux virtual machine (Ubuntu, Debian, CentOS, RHEL ..)

Description

This course was designed to share my experience as a Linux system administrator through practical examples and scenarios. If you would like to start a career in Linux or simply improve your knowledge, this course is for you. Throughout the course, I will show you many of the tasks you would encounter when administering a Linux server.

Since being a system administrator, I know you might need to deal with more than only one Linux distribution, what I teach in this course, applies to many of them.

I know that the best way to learn something is by actually doing it, so I created this course by showing how to accomplish the tasks rather than just explaining how to do them in theory. Moreover, along with the video lectures, you will also find exercises to help you improve your hands-on experience. You will benefit for free from any new lectures and updates on the course.

Who is the target audience?

People who would like to take up their Linux knowledge to an upper level

Those who want to start a career as a Linux system administrator

Developers who need to administrate a Linux server

Course Curriculum

Introduction

• Tips&Tricks (11:14)

System Startup

• Introduction (0:37)
• Understanding runlevels and targets (2:56)
• Current and default runlevel (1:30)
• Default runlevel Ubuntu – init (0:37)
• Listing services in certain runlevels (1:58)
• Enable/disable a process from starting at boot – init (6:10)
• Default target – systemd (1:10)
• Dealing with processes – systemd (1:16)
• Exercise 1 – System Startup

Disk Management

• What is LVM? (2:11)
• Steps on how to create a volume group (1:18)
• Steps on how to extend an existing volume group (0:22)
• Steps on how to decrease disk space by reducing the volume gruop (0:59)
• Add virtual disk in VMware Workstation Player (0:41)
• Add virtual disk in Oracle VM VirtualBox (1:05)
• Create volume group and logical volume (5:39)
• Extend existing volume group and logical volume (2:31)
• Reduce logical volume (3:13)
• Resize filesystem and logical volume (1:22)
• Quiz – Extend Disk Space
• Exercise 2 – Disk Management

Network & Security

• Introduction (0:51)
• Change the hostname (0:48)
• DNS nameservers (3:11)
• Resolve queries locally eith /etc/hosts (1:34)
• Determine the order for DNS queries (0:47)
• Setup a static ip Debian/Ubuntu (4:11)
• Exercise 3.1 – Network configuration
• Setup alias ip (1:30)
• ip vs ifconfig commands (6:15)
• Adding routes (6:33)
• Network configuration for CentOS/RHEL (3:48)
• Connect remotely with SSH (6:56)
• Servers fingerprints (2:57)
• Exercise 3.2 – Generate ssh keys
• Setup firewalls with iptables (7:02)
• iptables-persistent (6:02)
• Exercise 3.3 – Setup iptables
• Quiz – DNS Configuration

Network Troubleshooting

• Introduction (1:50)
• Ping command (4:13)
• What happens behind the ping command (1:03)
• Traceroute command (1:20)
• Open connections netstat&ss (6:43)
• Capturing network traffic with tcpdump (5:46)
• Deciphering the output of tcpdump (3:49)
• Exercise 4 – Capture packets with tcpdump
• Quiz – Identify open connections

System Troubleshooting

• Introduction (1:05)
• Swap&Swappiness (3:08)
• Identify the system’s resources (6:50)
• Check system’s resources usage (4:28)
• Keep an eye on something – the watch command (1:57)
• Real-time view tools (8:44)
• Get historical data (5:00)
• Check running processes (2:52)
• Check open files (4:04)
• Exercise 5.1 – System Resources
• Log messages and rsyslogd daemon (3:59)
• Checking log files (10:14)
• Rotate logs (9:08)
• Schedule jobs with at (8:14)
• Schedule jobs with cron (9:43)
• Exercise 5.2 – Schedule jobs
• Anacron (4:28)
• Quiz – System Troubleshooting

Network File System

• NFS Introduction (3:19)
• Setup NFS (7:43)
• Mount filesystem permanently (3:43)
• Exercise 6 – Network File System

User Management

• Adding users (4:15)
• Manage groups & delete users (2:36)
• Lock accounts (4:07)
• Limit disk space for users with quota (7:46)
• Disk limit wit quota – practical example (4:14)

Conclusions & Final Quiz

• Change root password
• Interview questions
• Congrats!
• Final Quiz

---

Are you interested in? Learn Linux Administration Through Practical Examples – Gabriel Avramescu Download, learn linux commands, learn linux online, learn linux free, learn linux in 5 days, learn linux from scratch

---

Purchasing Learn Linux Administration Through Practical Examples – Gabriel Avramescu course now, You can get it with the LIFETIME SUPPORT and UNLIMITED DOWNLOAD.

---

Purchase the Learn Linux Administration Through Practical Examples – Gabriel Avramescu course at the best price at GiOlib. Upon completing your purchase, you will gain access to the downloads page. where you can conveniently retrieve all associated course files. Additionally, we will send you a download notification email to your registered mail.

Unlock your full potential with our Learn Linux Administration Through Practical Examples – Gabriel Avramescu courses. Our courses are meticulously designed to empower you with the skills and knowledge needed for excellence.

Why wait? Take the first step towards greatness by acquiring our Learn Linux Administration Through Practical Examples – Gabriel Avramescu courses today. We ensure a smooth and secure purchasing experience that guarantees your peace of mind. Rest assured that your financial information is safeguarded through our trusted payment gateways, Stripe and PayPal.

Stripe, renowned for its robust security measures, offers a secure and dependable payment process. Your sensitive data is encrypted using state-of-the-art technology, ensuring its confidentiality throughout the transaction.

PayPal, a globally recognized payment platform, adds an extra layer of security. With its buyer protection program, you can make your purchase with confidence, knowing that your financial details are protected, allowing you to focus on your learning journey.

Is it secure? to Use of?

• Rest assured, your identity remains completely confidential. We do not share your information with anyone, ensuring the utmost security when you buy the Learn Linux Administration Through Practical Examples – Gabriel Avramescu course.
• 100% Safe Checkout Privateness coverage
• We employ robust communication and encryption methods to protect sensitive information. All card numbers are encrypted using AES at rest-256, and the transmission of card numbers occurs in a separate hosting environment, without sharing or storing any data.

How Will the Course Be Delivered?

• Upon successful payment for the “Learn Linux Administration Through Practical Examples – Gabriel Avramescu course”, Most of the products will come to you immediately. But for some products were posted for offer. Please wait for our response, it might take a few hours due to the time zone difference.
• If this occurs, kindly be patient. Our technical department will process the link shortly, and you will receive notifications directly via email. Your patience is greatly appreciated.

What Shipping Methods Are Available?

• You will receive a download link in the invoice or in YOUR ACCOUNT.
• The course link is always accessible. Simply log in to your account to download the Learn Linux Administration Through Practical Examples – Gabriel Avramescu course whenever you need.
• You can study online or download the content for better results, making it accessible from any device. Ensure your system does not go to sleep during the download process..

How Do I Track Order?

• We promptly update the status of your order following your payment. If, after 7 days, there is no download link provided, the system will automatically process a refund..
• We love to hear from you. Please don’t hesitate to email us with any comments, questions and suggestions.