CompTIA

CompTIA Linux+ Exam Prep: Pass XK0-005

(XK0-005.AB1) / आईएसबीएन : 978-1-64459-548-0
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CompTIA Linux+ प्रमाणन एक व्यापक रूप से मान्यता प्राप्त विक्रेता-तटस्थ प्रमाण पत्र है। XK0-005 (CompTIA Linux+) परीक्षा एक उभरती हुई नौकरी की भूमिका को कवर करती है जो इस बात पर अधिक ध्यान केंद्रित करती है कि लिनक्स क्लाउड को कैसे शक्ति प्रदान करता है। परीक्षा में अत्याधुनिक तकनीकें शामिल हैं जो कोड और कंटेनर के रूप में बुनियादी ढांचे सहित व्यावसायिक प्रक्रियाओं को स्वचालित और व्यवस्थित करने में मदद करती हैं। Linux+ प्रमाणन के साथ, आप खुद को एक Linux व्यवस्थापक के रूप में स्थापित करेंगे जो Linux प्लेटफ़ॉर्म से परिचित है और किसी भी प्रकार के Linux सिस्टम को स्थापित, रखरखाव और समस्या निवारण कर सकता है।
पाठ्यक्रम रूपरेखा डाउनलोड करें

1

Introduction

  • Goals and Methods
  • The Linux+ Domains and Objectives
  • How This Course Maps to the Exam Objectives
  • Course Features
  • What’s New?
  • Who Should Read This Course?
  • Strategies for Exam Preparation
  • Pearson Test Prep Practice Test Software
2

Understanding Linux Fundamentals

  • Filesystem Hierarchy Standard
  • Basic Boot Process
  • Boot Loaders and Files
  • When Kernels Panic
  • Device Types in /dev
  • Installing Software from Source
  • Storage Concepts
  • Listing Your Hardware Info
  • Summary
  • Review All Key Topics
3

Managing Files and Directories

  • Foundation Topics
  • File and Directory Operations
  • File Metadata and File Types
  • Soft and Hard Links
  • File Compression, Archiving, and Backup
  • Copying Objects Between Systems
  • File Editing
  • Feeling a Bit (awk)ward
  • The printf Function
  • Summary
  • Review All Key Topics
4

Configuring and Managing Storage

  • Foundation Topics
  • Determining Storage Hardware
  • Performing Disk Partitioning
  • Inspecting and Managing Software RAID
  • Using Logical Volume Manager (LVM)
  • Mounting Local and Remote Devices
  • Monitoring Storage Space and Disk Usage
  • Filesystem Management
  • Storage Area Networks/Network-Attached Storage
  • Summary
  • Review All Key Topics
5

Managing Processes and Services

  • Foundation Topics
  • Managing Processes
  • systemd
  • Scheduling Services
  • Summary
  • Review All Key Topics
6

Using Network Tools and Configuration Files

  • Foundation Topics
  • Interface Management
  • Name Resolution
  • Network Monitoring
  • Remote Networking Tools
  • Summary
  • Review All Key Topics
7

Building and Installing Software

  • Package Management
  • Sandboxed Applications
  • System Updates
  • Summary
  • Review All Key Topics
8

Managing Software Configurations

  • Updating Configuration Files
  • Configuring Kernel Options
  • Configuring Common System Services
  • Representing Locales
  • Summary
  • Review All Key Topics
9

Understanding Linux Security Best Practices

  • Public Key Infrastructure
  • Certificate Use Cases
  • Authentication
  • Linux Hardening
  • Summary
  • Review All Key Topics
10

Implementing Identity Management

  • Account Creation and Deletion
  • Summary
  • Review All Key Topics
11

Implementing and Configuring Firewalls

  • Foundation Topics
  • Common Firewall Technologies
  • Understanding iptables
  • Additional Firewall Technologies
  • Summary
  • Review All Key Topics
12

Using Remote Connectivity for System Management

  • SSH (Secure Shell)
  • Executing Commands as Another User
  • Summary
  • Review All Key Topics
13

Understanding and Applying Access Controls

  • Foundation Topics
  • File Permissions
  • File and Directory Ownership
  • Understanding and Using umask
  • Permission Granularity Issues
  • Finding Files by Permission
  • Access Control Lists
  • Context-Based Access
  • Command-Line Utilities
  • Summary
  • Review All Key Topics
14

Automating Tasks via Shell Scripting

  • Foundation Topics
  • Shell Script Elements
  • Environment Variables and Settings
  • Working with Input/Output Streams
  • Shell Script Elements
  • Summary
  • Review All Key Topics
15

Perform Basic Container Operations

  • Container Management
  • Container Image Operations
  • Summary
  • Review All Key Topics
16

Performing Basic Version Control Using Git

  • Version Control Concepts
  • Using Git for Version Control
  • Summary
  • Review All Key Topics
17

Understanding Infrastructure as Code

  • File Formats
  • Infrastructure as Code Concepts
  • Continuous Integration/Continuous Deployment
  • Advanced Git Topics
  • Summary
  • Review All Key Topics
18

Understanding Containers, Cloud, and Orchestration

  • Kubernetes Benefits and Application Use Cases
  • Single-Node Multicontainer Use Cases
  • Container Persistent Storage
  • Container Networks
  • Service Mesh
  • Bootstrapping
  • Container Registries
  • Summary
  • Review All Key Topics
19

Analyzing and Troubleshooting Storage Issues

  • High Latency Issues
  • Low Throughput Issues
  • Input/Output Operations per Second Scenarios
  • Capacity Issues
  • Filesystem Issues
  • I/O Scheduler Issues
  • Device Issues
  • LVM Issues
  • Mount Option Issues
  • Summary
  • Review All Key Topics
20

Analyzing and Troubleshooting Network Resource Issues

  • Network Configuration Issues
  • Firewall Issues
  • Interface Errors
  • Bandwidth Limitations
  • Name Resolution Issues
  • Testing Remote Systems
  • Summary
  • Review All Key Topics
21

Analyzing and Troubleshooting CPU and Memory Issues

  • Runaway and Zombie Processes
  • High CPU Utilization/Load Average/Run Queues
  • CPU Times and CPU Process Priorities
  • Memory Exhaustion and Out of Memory
  • Swapping
  • Hardware
  • Summary
  • Review All Key Topics
22

Analyzing and Troubleshooting User and File Permissions

  • User Login Issues
  • User File Access Issues
  • Password Issues
  • Privilege Elevation Issues
  • Quota Issues
  • Summary
  • Review All Key Topics
23

Analyzing and Troubleshooting Common Problems Using Systemd

  • Unit Files
  • Common Problems
  • Summary
  • Review All Key Topics
24

Final Preparation

  • Exam Information
  • Getting Ready
  • Tools for Final Preparation
  • Summary

1

Understanding Linux Fundamentals

  • लिनक्स को सिंगल-यूजर मोड में बूट करना
  • उबंटू को अपडेट करना
  • Managing GRUB2 Parameters
2

Managing Files and Directories

  • बेसिक लिनक्स कमांड का उपयोग करना 1
  • Exploring the Contents of the Anaconda File
  • फ़ाइलें ढूँढना
  • Using the tar Command for Backups
3

Configuring and Managing Storage

  • Creating Partitions and Filesystems
  • Creating a Physical Volume, Volume Group, Logical Volume, and File System
  • Viewing Disk Usage
4

Managing Processes and Services

  • Displaying Process Information
  • Viewing Processes
  • फोरग्राउंड मोड में जॉब को फिर से शुरू करना
  • सिस्टम आरंभीकरण विधि ढूँढना
  • प्रक्रियाओं का प्रबंधन
  • Systemctl के साथ सेवाओं का प्रबंधन
5

Using Network Tools and Configuration Files

  • Capturing Network Packets Using tcpdump
6

Building and Installing Software

  • Red Hat संकुल प्रबंधन उपकरण का प्रयोग
  • RPM ऐप पैकेज की समस्याओं की जाँच करना
7

Managing Software Configurations

  • Managing Kernel Modules
  • सिस्टम समय सेट करने के लिए timedatectl कमांड का उपयोग करना
8

Understanding Linux Security Best Practices

  • Exploring PAM
  • फ़ाइल पर अनुमतियाँ बदलना
9

Implementing Identity Management

  • उपयोगकर्ताओं के बारे में पूछताछ
  • खाता लॉक करने के लिए usermod का उपयोग करना
  • खाता सेटिंग्स की समीक्षा करना
  • उपयोगकर्ताओं और समूहों का प्रबंधन
10

Implementing and Configuring Firewalls

  • Using the firewalld Service
11

Using Remote Connectivity for System Management

  • प्रॉक्सी सर्वर को कॉन्फ़िगर करना
  • Configuring an SSH Server
12

Understanding and Applying Access Controls

  • किसी फ़ाइल में अतिरिक्त ACL असाइन करना
  • Exploring SELinux
13

Automating Tasks via Shell Scripting

  • Running Scripts in Background Mode
  • सरल बैच फ़ाइलें बनाना
  • एक उन्नत स्क्रिप्ट बनाना
  • प्रसंस्करण पाठ फ़ाइलें
14

Perform Basic Container Operations

  • Installing and Verifying the Container Tools
15

Performing Basic Version Control Using Git

  • गिट का उपयोग करना
16

Understanding Infrastructure as Code

  • Managing the NGINX Server
17

Analyzing and Troubleshooting Storage Issues

  • Diagnosing High Latency Issues with the vmstat Command
18

Analyzing and Troubleshooting Network Resource Issues

  • Performing Basic Network Troubleshooting
19

Analyzing and Troubleshooting CPU and Memory Issues

  • Analyzing CPU Utilization
20

Analyzing and Troubleshooting User and File Permissions

  • Inspecting Account Details
  • Viewing the System Logs
21

Analyzing and Troubleshooting Common Problems Using Systemd

  • Enabling Core Dumps on a systemd-based System
  • Managing the Stopped Processes

CompTIA Linux+ Exam Prep: Pass XK0-005

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