Tech Fusionist (Tech : Cloud, DevOps, Cybersecurity, AI & more)
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βœ… https://twitter.com/techyoutbe
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Learn Kubernetes (K8s) - Step by Step

1. What is Container - https://youtu.be/qkVLXNrcwHU

2. Container Orchestration - https://youtu.be/hresiIbikLk

3. What is Kubernetes - https://youtu.be/fIYLpk6ymDA

4. Core Concepts of Kubernetes (K8s) - https://youtu.be/lMSEbOF0RYU

5. Kubernetes Architecture - https://youtu.be/mgwxolw8bUQ

6. Kube API Server - https://youtu.be/Cpo71Nmp12A

7. What is ETCD in Kubernetes (K8s) - https://youtu.be/9X8byJhPlHg

8. What is Kube Controller Manager in Kubernetes - https://youtu.be/tRG19-JCpp8

9. What is Kube Scheduler in Kubernetes - https://youtu.be/L5wzeqkn9xk

10. What is Kubelet in Kubernetes? - https://youtu.be/26m1z3eEw5k

11. What is Kube Proxy in Kubernetes? - https://youtu.be/3uvqAt1-IBU

12. What is Pods in Kubernetes - https://youtu.be/HNd4Wg_jTvs

13. What is Yaml in Kubernetes - https://youtu.be/iH9twDj47aw

14. What is Replica Set in Kubenetes? - https://youtu.be/iXZXrpbRYsQ

15. What is Deployment in Kubenetes? - https://youtu.be/xTJqFncB5kk

16. What is Services in Kubernetes? - https://youtu.be/DPqykHIl3k8

Free Technical Content: @LearnDevOpsForFree
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βœ… Quick Learning - AWS DevOps (To The Point)

πŸ“Œ AWS CodeCommit
– maintaining code repository
(It is used to store source code securely on private Git repositories)

πŸ“Œ AWS CodeBuild – automating the build
(It is used to build and test code with continuous scaling)

πŸ“Œ AWS CodeDeploy - automate the deployment
(Your code will deploy automatically)

πŸ“Œ AWS CodePipeline - a reliable and fast software release process
(This is a Continuous Integration/Continuous Delivery Service from AWS)

πŸ“Œ AWS CodeStar - provides tools to develop, build, and deploy applications quickly (Quickly develop, build, and deploy applications using template)

πŸ“Œ AWS X-Ray - helps to identify and troubleshoot the root cause of any performance issue
(Used to debug and analyze the applications)

Keep Learning✌️

For for Free Technical Content:
@LearnDevOpsForFree
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πŸ”₯ DevOps Life Cycle (Quick Overview)

πŸ“Œ DevOps is a software strategy that bridges the gap between developers and IT staff
πŸ“Œ It allows organizations to release small features quickly and incorporate feedback
πŸ“Œ DevOps involves development, testing, and deployment of automated CI/CD pipelines

Phases of DevOps Life Cycle

πŸ“Œ Continuous Development:
Involves planning and coding of the software
πŸ“Œ Continuous Integration: Developers commit changes to the source code frequently
πŸ“Œ Continuous Testing: Software is continuously tested for bugs using automation tools
πŸ“Œ Continuous Deployment: Code is deployed on the production server

Benefits of DevOps Life Cycle

πŸ“Œ Better collaboration between teams
πŸ“Œ Increased efficiency and higher quality
πŸ“Œ Reduced failures and ability to make changes quickly in real-time

Tools used in DevOps Life Cycle

πŸ“Œ Version control system:
Git
πŸ“Œ CI servers: Jenkins, GitLab CI
πŸ“Œ Automation tools: Puppet, Chef, Ansible

Keep Learning🀞
For for Free Technical Content:
@LearnDevOpsForFree
πŸ”₯Happy Friendship Day to all my dear friends πŸ”₯

We are friend in a journey to learn & grow together πŸ™Œ

πŸš€ Keep Learning πŸ‘
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πŸ”₯ Monitoring tools used in Site Reliability Engineering (SRE) role:

Monitoring tools are essential for an SRE team to track the performance, availability, and health of systems. Some commonly used monitoring tools include:

βœ… Prometheus: A popular open-source monitoring tool that collects and stores time-series data. It provides a flexible querying language (PromQL) and has extensive integrations with other systems.

βœ… Grafana: Often used in conjunction with Prometheus, Grafana is a visualization and alerting platform. It helps create dashboards, set up alerts based on defined thresholds, and perform data analysis.

βœ… Nagios: An open-source system monitoring tool that actively checks services and hosts for issues, such as high CPU usage, disk space shortage, or network connectivity problems.

βœ… Datadog: A cloud-based monitoring platform that supports a wide range of integrations, providing real-time monitoring, alerting, log management, and infrastructure visibility.

Keep Learning ✌️
Follow For Free Technical Content:
@LearnDevOpsForFree
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πŸš€πŸš€ These 10 #DevOps profiles requiring minimal or no coding! Perfect for IT professionals who strive to combine operations, management & technology without traditional coding challenges.

https://twitter.com/techyoutbe/status/1688176358608773121?s=20
πŸ”₯ How an end-to-end architecture utilizing AWS services πŸ”₯

βœ…Go Through this simple web application architecture to learn from Scratch:

1. User Interface: The front end of your application could be hosted on Amazon S3, known as Static Website Hosting. Furthermore, use Amazon CloudFront, a global Content Delivery Network (CDN), for caching and quickly delivering content to users around the world.

2. API layer: Create your application's backend APIs with AWS Lambda and Amazon API Gateway. AWS Lambda allows you to run your code without provisioning or managing servers. The API Gateway will handle API version control, authorization, access control, throttling, monitoring, and API key management.

3. Database layer: Amazon RDS (Relational Database Service) or Amazon DynamoDB (NoSQL) can be employed as your primary database service. Choose the one that best fits your application's requirements.

4. Serverless orchestration: Use AWS Step Functions to orchestrate serverless workflows that combine AWS Lambda functions.

5. User management and authorization: Amazon Cognito provides authentication, authorization, and user management for your web applications. You can also use it to add sign-up and sign-in functionality.

6. Analytics: Use Amazon Quicksight to deliver insights into your application usage and AWS CloudWatch for centralized operational data and works across AWS services.

7. Machine Learning/ AI (optional): Incase you require machine learning or AI-based services, you could integrate Amazon Sagemaker or AWS Rekognition and Comprehend etc based on your need.

8. Deployment and CI/CD: you could use services like AWS CodePipeline, CodeCommit and CodeDeploy.

9. Storage & Content Distribution: S3 for storage and CloudFront for faster content delivery

Each of these services would connect to one or more others, creating an integrated, scalable architecture.

Remember that actual architecture might differ based on specific application requirements and cost optimisation strategies. Also, you should follow the AWS Well-Architected Framework to ensure you're establishing a secure, high-performing, resilient, and efficient infrastructure for your applications.

Keep learning ✌️
Follow For Free Technical Content:
@LearnDevOpsForFree
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πŸ’₯βœ… Import Update βœ…πŸ’₯

I have been working on the technical content which helped me to learn new things in last 3 weeks related to Cloud (Azure/AWS), DevOps and Cybersecurity.

Also, I shared these to help others who wanted to learn & grow in these domains. Received many positive feedbacks about these content on different platforms. So thought to share one more time in single post, you can see what can be beneficial for you. (Feel free to connect with me✌️)

How to Troubleshoot Common AWS and Azure Issues – 50 Issues
https://techyoutube.com/index.php/2023/07/11/how-to-troubleshoot-common-aws-and-azure-issues-50-issues/

My 8 Popular posts to learn DevOps, Data Science, Machine Learning and Azure & AWS Cloud for free
https://t.me/LearnDevOpsForFree/496

πŸ”₯πŸ’₯ It's time for mastering Kubernetes πŸ’₯πŸ‘
https://twitter.com/techyoutbe/status/1679450330046803968?s=19

Troubleshooting Azure Issues: Step-by-Step Solutions
https://t.me/LearnDevOpsForFree/512

πŸ”₯πŸ‘‰ New Challenge Launched - Master AWS DevOps - 1 πŸ”₯
https://techyoutube.com/index.php/category/quiz/devops-quiz/

[New] Latest HashiCorp Certified: Terraform Associate (003) Questions with Explanation
https://youtu.be/wqDGDWoXXCg

Kubernetes Challenge | Kubernetes questions with explanation | Learn Kubernetes step by step
https://youtu.be/0IoyQjaBQPA

πŸ”₯ Kubernetes Advanced 🀞
https://twitter.com/techyoutbe/status/1682246990782947328?s=46&t=-nvIJir6Ki_4qCvrP-0JRw

πŸ”₯ Top 20 activities that need to be performed by a DevOps engineer
https://techyoutube.com/index.php/2023/07/24/top-20-activities-that-need-to-be-performed-by-a-devops-engineer/

AWS design principles
https://t.me/LearnDevOpsForFree/541

DevOps design principles Simplified:
https://t.me/LearnDevOpsForFree/542

Cybersecurity Design Principles Simplified:
https://t.me/LearnDevOpsForFree/557

πŸ”₯ Mastering β€œCI/CD in AWS” βœ…
https://twitter.com/techyoutbe/status/1686030665211420673?s=46&t=-nvIJir6Ki_4qCvrP-0JRw

πŸš€Do you want to build scalable, cost-effective, and event-driven applications without managing any servers?πŸš€
https://t.me/LearnDevOpsForFree/554

πŸš€ Learn Azure Step by Step (Byte size videos) πŸš€
https://t.me/LearnDevOpsForFree/555

DevOps Lifecycle: Everything You Need to Know including tools (in 5 minutes)
https://youtu.be/Q1EKd-5Zy20

The 21 Most Important DevOps Tools for 2023 : A Beginner's Guide
https://youtu.be/GWRQp-fYE8Y

πŸš€ Learn Kubernetes (K8s) - Step by Step πŸš€
https://t.me/LearnDevOpsForFree/567

βœ… Quick Learning - AWS DevOps (To The Point)
https://t.me/LearnDevOpsForFree/570

πŸ”₯ 10 Most Important DevOps projects (with required tools)
https://techyoutube.com/index.php/2023/08/05/10-most-important-devops-projects-with-required-tools/

πŸ”₯ 10 DevOps Projects βœ…
https://twitter.com/techyoutbe/status/1687665980745420800?s=46&t=-nvIJir6Ki_4qCvrP-0JRw

πŸ”₯ DevOps Life Cycle (Quick Overview)
https://t.me/LearnDevOpsForFree/577

πŸ”₯ Monitoring tools used in Site Reliability Engineering (SRE) role:
https://t.me/LearnDevOpsForFree/580

πŸš€πŸš€ These 10 #DevOps profiles requiring minimal or no coding!
https://twitter.com/techyoutbe/status/1688176358608773121?s=20


Keep Learning ✌️
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Tech Fusionist (Tech : Cloud, DevOps, Cybersecurity, AI & more) pinned Β«πŸ’₯βœ… Import Update βœ…πŸ’₯ I have been working on the technical content which helped me to learn new things in last 3 weeks related to Cloud (Azure/AWS), DevOps and Cybersecurity. Also, I shared these to help others who wanted to learn & grow in these domains.…»
Unveiling the Complexity: Designing YouTube's Ecosystem 🎬🌐

Dive into the intricate world of YouTube's architecture! From the user-friendly frontend to robust backend servers, learn how this mammoth platform operates. #YouTubeDesignJourney

Then this thread going to help youπŸ‘‡

https://twitter.com/techyoutbe/status/1688556337309839361?s=20