Devops Diaries

[Hands-On] AWS S3 Bucket Configurations

[Hands-On] Master ECS: Deploying Containers on AWS

Amazon Elastic Container Service (ECS) is a fully managed container orchestration service provided by Amazon Web Services (AWS).

Jenkins Interview Q&A

Here are 20+ Jenkins interview questions and answers categorized into different levels:

Terraform in 2 Weeks

Want to learn Terraform within 15 days. Here's a 2-week Terraform learning plan covering everything from basics to advanced topics.

[Hands- On] Deploy and Scale Applications with AWS Elastic Beanstalk

Elastic Beanstalk supports applications developed in Go, Java, .NET, Node.js, PHP, Python, and Ruby. Elastic Beanstalk also supports Docker platforms.

[Hands- On] AWS Lambda: Build & Deploy Your First Function

As part of AWS Hands-on Topics covering all major AWS services, today will start withAWS Lambda: Build & Deploy Your First Function.

Troubleshooting in Linux System

From monitoring processes with top to checking firewall rules with iptables, mastering these commands can significantly streamline troubleshooting tasks.

[AWS Hands-on]- Launch, Secure, and Scale EC2 Instances

Hands-on AWS content is highly valuable for practical learning. As part of AWS Hands-on Topics covering all major AWS services. Today as this is our first hands-on,so starting with Launching of EC2 instance.

Error #25 - Insufficient Capacity Troubleshoot and Fix

The Insufficient Capacity error in Kubernetes typically occurs when the cluster does not have enough resources (CPU, memory, storage, or specific hardware like GPUs) to schedule a pod.

Terraform - Interview Q&A

Terraform is an open-source tool that helps you automate the setup and management of infrastructure, such as servers, databases, and networks. Here is 20 Interview Questions and Answers for Terraform.

Ansible - Interview Q&A

Here are some of the most commonly asked Ansible interview questions and answers to help you prepare:

Error #24 - ConfigMap NotFound Troubleshoot and Fix

Have you encountered this error before? How did you solve it?