Mahesh Satbhaimaheshsatbhai.hashnode.dev·Feb 17, 2025🚀 Mastering Linux System Administration & Automation | 90 Days of DevOps - Week 2Task 4 : Volume Management & Disk Usage 4️⃣ Volume Management & Disk Usage Task: Create a directory /mnt/devops_data. Mount a new volume (or loop device for local practice). Verify using df -h and mount | grep devops_data. Step 1: Create a D...Devops
Atul Bobadenetworking-commands-cheat-sheet.hashnode.dev·Feb 15, 2025Networking Commands Guide1. ping Purpose: Check connectivity between your computer and another host (e.g., website or IP address). Usage: Sends packets to the specified host to check if it's reachable. Shows time taken for each packet (latency). ping [hostname or IP] Exam...networking
Atul Bobadeaws-ec2-sg-creation.hashnode.dev·Feb 14, 2025Getting Started with AWS EC2 and Security Groups: A Beginner's GuideHow to Create an EC2 Instance and Configure Security Groups on AWS AWS EC2 (Elastic Compute Cloud) allows you to create virtual servers in the cloud. Security Groups act as virtual firewalls, controlling inbound and outbound traffic to your instance....#TWS
Atul Bobadeweek-one-networking.hashnode.dev·Feb 14, 2025Week 1 - Networking1. Understand OSI & TCP/IP Models What Is the OSI Model? The OSI (Open Systems Interconnection) model is a framework that explains how computers communicate over a network. It is divided into seven layers, each with a specific role, from physical con...#90daysofdevops
Tausif Mullaclouddevopsseries.hashnode.dev·Feb 13, 2025Shell Script Task🐧 Shell Script to Create User Accounts with -c or --create Option 🛠️ Are you tired of manually creating user accounts on your Linux system? 🤔 Do you want a quick and easy way to automate user creation with a simple script? Look no further! In this...Devops
Divya vasant satputelearnwithdivya.hashnode.dev·Feb 12, 2025Lift And Shift Application Workload ( AWS Project )About this project Multi Tier Web Application Stack [VProfile ] Host And Run on AWS cloud for production Lift and shift strategy Before getting started, let’s understand what is Refactoring strategy. Refactoring is one of the strategies for mig...3 likes·126 readsAWS SeriesAWS
Mahesh Satbhaimaheshsatbhai.hashnode.dev·Feb 7, 2025Week-2 : Advanced Linux for devops1. What Are Users & Groups? 👤 Users Every person using the system is a user. Each user has a User ID (UID) and a home directory. The root user (UID 0) has full system control. 🏷️ Groups A group is a collection of users with shared permissions...Linux
Tausif Mullaclouddevopsseries.hashnode.dev·Feb 7, 2025Project: DevOps Linux Server Monitoring & AutomationImagine you're managing a Linux-based production server and need to ensure that users, logs, and processes are well-managed. You will perform real-world tasks such as log analysis, volume management, and automation to enhance your DevOps skills. 📌 T...61 readsDevops
Mahesh Satbhaimaheshsatbhai.hashnode.dev·Feb 6, 2025Week-2 : Fundamentals of Linux OS for DevOpsWhat is Operating System? An Operating System (OS) is system software that manages computer hardware and software resources. It provides a user interface and enables applications to run. There are basically two types of OS we use, 🔹 Client OS A Clie...#90daysofdevops chanllenge
Tausif Mullaclouddevopsseries.hashnode.dev·Feb 3, 2025Netwoking concept for DevopsUnderstand OSI & TCP/IP Models 🧩 The OSI (Open Systems Interconnection) and TCP/IP (Transmission Control Protocol/Internet Protocol) models are frameworks used to understand how data flows across networks. OSI Model (7 Layers) 📚 Application...43 readsDevops
