Configuring and Launching an EC2 Instance: A Comprehensive Guide with Detailed CommandsLaunching an Amazon EC2 (Elastic Compute Cloud) instance is a foundational skill for leveraging the AWS cloud platform. This guide will walk you through the steps required to set up, connect to, and manage an EC2 instance, including specific commands...Nov 25, 2023·3 min read
Google Cloud Platform (GCP): Configuring Reverse Proxy and Load Balancing for Backend and Frontend RoutingAug 25, 2023·2 min read
GCP - Configuring a Virtual Machine: Network Tagging, Firewall Rules, SSH Access, Drive Extension, VS Code Integration and Database InstallationAug 25, 2023·1 min read
GCP: VPC PeeringStep 1: Create VPC Networking and VM for API and DB Step 2: Create VPC network peering for both VPC Network Step 3: Ping one server to another Step 4: TCPDump One Server sudo apt install nginx sudo tcpdump -i ens4 -v port 80 Another Server te...Aug 24, 2023·1 min read
GCP (Basic: Part 2)Step 1: Create two VPC using Google Cloud VPC 1: VPC 2: Step 2: Create Instances With Private and Public Subnet Network User -> IAP -> VM Identity-Aware Proxy (IAP) is a security feature offered by various cloud platforms, including Google Clo...Aug 24, 2023·2 min read
Unveiling the Mysteries of Network Management in LinuxTo successfully navigate the labyrinth of network configuration in a Linux environment, we must first ensure that our system is appropriately primed. This preparatory stage involves keeping our software up-to-date and confirming the presence of essen...Jul 25, 2023·4 min read
Exploring Linux: Kernel Space, User Space, Namespaces and Network Chaining UnveiledIn the sprawling world of Linux, terms like kernel space, user space and namespaces are often bandied about. These concepts serve as the backbone of how a Linux system operates, making them indispensable knowledge for any system administrator or deve...Jul 25, 2023·5 min read
Exploring Namespaces and Virtual Ethernet Networks: A Step-by-Step TutorialNetwork namespaces provide isolated network environments for processes, meaning that different network namespaces can have their own network resources. In this tutorial, we're going to have a bit of fun with namespaces, specifying as 'namespace1' and...Jul 25, 2023·4 min read
Multi Container Host Networking: Seamless Communication with VxLAN and DockerIn this hands-on demo, we will explore how to set up communication between two hosts using Virtual Extensible LAN (VxLAN) and Docker. The goal is to create a VxLAN overlay network tunnel between the hosts' containers, allowing them to communicate wit...Jul 15, 2023·8 min read
