DevOps & Cloud (AWS, AZURE, GCP) Tech Free Learning
Open in Telegram
https://projects.prodevopsguytech.com // https://blog.prodevopsguytech.com • We post Daily Trending DevOps/Cloud content • All DevOps related Code & Scripts uploaded • DevOps/Cloud Job Related Posts • Real-time Interview questions & preparation guides
Show more📈 Analytical overview of Telegram channel DevOps & Cloud (AWS, AZURE, GCP) Tech Free Learning
Channel DevOps & Cloud (AWS, AZURE, GCP) Tech Free Learning (@prodevopsguy) in the English language segment is an active participant. Currently, the community unites 16 318 subscribers, ranking 7 977 in the Technologies & Applications category and 25 792 in the India region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 16 318 subscribers.
According to the latest data from 07 July, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 166 over the last 30 days and by 0 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 0%. Within the first 24 hours after publication, content typically collects N/A% reactions from the total number of subscribers.
- Post reach: On average, each post receives 0 views. Within the first day, a publication typically gains 0 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 0.
- Thematic interests: Content is focused on key topics such as devops, docker, terraform, kubernete, git.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“https://projects.prodevopsguytech.com // https://blog.prodevopsguytech.com
• We post Daily Trending DevOps/Cloud content
• All DevOps related Code & Scripts uploaded
• DevOps/Cloud Job Related Posts
• Real-time Interview questions & preparation guid...”
Thanks to the high frequency of updates (latest data received on 08 July, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.
16 318
Subscribers
No data24 hours
+367 days
+16630 days
Posts Archive
▶️ What are Static Pods in K8S? How do they work?
🔖 Static pods are special Kubernetes pods managed directly by the Kubelet rather than the Kubernetes control plane. They are primarily used for managing critical components of the Kubernetes system, especially in self-hosted clusters or during cluster bootstrapping.
The working of static pods can be explained with the help of steps below:
1️⃣. Static Pods are defined in manifest files (𝐘𝐀𝐌𝐋 𝐨𝐫 𝐉𝐒𝐎𝐍).
2️⃣. These manifest files are placed in a specific directory on a node (e.g., /𝐞𝐭𝐜/𝐤𝐮𝐛𝐞𝐫𝐧𝐞𝐭𝐞𝐬/𝐦𝐚𝐧𝐢𝐟𝐞𝐬𝐭𝐬).
🔤. The 𝐤𝐮𝐛𝐞𝐥𝐞𝐭 on the node monitors this directory for changes.
4️⃣. When a manifest file is 𝐚𝐝𝐝𝐞𝐝, 𝐮𝐩𝐝𝐚𝐭𝐞𝐝, 𝐨𝐫 𝐫𝐞𝐦𝐨𝐯𝐞𝐝, 𝐭𝐡𝐞 𝐤𝐮𝐛𝐞𝐥𝐞𝐭 𝐜𝐫𝐞𝐚𝐭𝐞𝐬, 𝐮𝐩𝐝𝐚𝐭𝐞𝐬, 𝐨𝐫 𝐝𝐞𝐥𝐞𝐭𝐞𝐬 corresponding static pod.
Static pods are not created through the Kubernetes API server, so they do not have the full capabilities of API-managed pods. However, the kubelet creates a 𝐦𝐢𝐫𝐫𝐨𝐫 𝐩𝐨𝐝 in the API server for visibility, allowing tools like 𝐤𝐮𝐛𝐞𝐜𝐭𝐥 to display their status.🎄 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
🐱 Git can be confusing at first. But trust me, once you grasp the basics, it's a game-changer.
▶️ Here's a quick rundown:
⚡️𝐘𝐨𝐮𝐫 𝐖𝐨𝐫𝐤𝐬𝐩𝐚𝐜𝐞: This is where you actually code. Simple.
⚡️𝐒𝐭𝐚𝐠𝐢𝐧𝐠 (𝐠𝐢𝐭 𝐚𝐝𝐝): Think of it as a prep area. You're telling Git, "Hey, these changes are important."
⚡️𝐋𝐨𝐜𝐚𝐥 𝐑𝐞𝐩𝐨 (𝐠𝐢𝐭 𝐜𝐨𝐦𝐦𝐢𝐭): This is your personal save point. Commit often, thank yourself later.
⚡️𝐑𝐞𝐦𝐨𝐭𝐞 𝐑𝐞𝐩𝐨 (𝐆𝐢𝐭𝐇𝐮𝐛, 𝐆𝐢𝐭𝐋𝐚𝐛 𝐞𝐭𝐜.): The cloud where your team's code lives. This is where the collaboration magic happens.
⚡️𝐊𝐞𝐲 𝐦𝐨𝐯𝐞𝐬:
- 𝑷𝒖𝒔𝒉: Send your local commits to the remote repo.
- 𝑷𝒖𝒍𝒍: Grab the latest changes from remote. It's actually fetch + merge in one go.
- 𝑭𝒆𝒕𝒄𝒉: Download changes, but don't apply them yet.
- 𝑴𝒆𝒓𝒈𝒆: Combine those fetched changes with your work.
🎄 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
🚀 Master AWS CloudFormation! 🌐
💡 Ready to simplify infrastructure management? Check out our latest article:
"Automating Infrastructure with AWS CloudFormation: A Beginner's Guide"
🎯 What you'll learn:
✅ Step-by-step guide to creating your first CloudFormation stack
✅ Detailed explanation of templates, stacks, and change sets
✅ Best practices for error-free automation
✅ Tips to handle common challenges
🔗 Read now and take your DevOps skills to the next level: https://dev.to/prodevopsguytech/automating-infrastructure-with-aws-cloudformation-a-beginners-guide-d1k
✨ Let’s automate and innovate together! 🌟
📱 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
🟡 𝗬𝗼𝘂 𝗠𝗨𝗦𝗧 𝗟𝗲𝗮𝗿𝗻 𝘁𝗵𝗲 🐧𝗟𝗶𝗻𝘂𝘅 𝗳𝗶𝗹𝗲 𝘀𝘆𝘀𝘁𝗲𝗺
Linux's file system is tree-like. The base is "/", with everything else branching off.
➡️ Core Directories:
/bin 🛠: Essential binaries, e.g., bash, ls, grep.
/boot 🚀: Boot items like kernel & bootloader.
/dev 🔌: Device files for connected hardware.
/etc 📜: System configuration files.
/home 🏡: User home directories.
/lib 📚: Shared libraries for programs.
/media 💿: Mounts for removable media.
/mnt 🧲: Temporary mounts.
/opt 📦: Optional software.
/proc 📊: System, process, memory info.
/root 👑: Root user's home.
/sbin 🔧: System admin tools, e.g., init.
/srv 🌐: Data for services.
/tmp 🌡: Temporary files.
/usr 🖥: User software.
/var 🔄: Variable data, logs, temp files.
🐧 Linux Commands:
cd 🚶: Navigate.
ls 📋: List contents.
mkdir 📁: Create folder.
rmdir 🗑: Delete folder.
cp 📤: Copy.
mv 🚚: Move.
rm ❌: Delete.
⚠️ Note: Directories like /bin are crucial. Don't modify!
🔵 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝗳𝗼𝗿 𝗺𝗼𝗿𝗲 𝘀𝘂𝗰𝗵 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗮𝗿𝗼𝘂𝗻𝗱 𝗰𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀!!! // Join for DevOps DOCs: @devopsdocs
😀✨ Merry Christmas, ProDevOpsGuy Tech Community! 😀✨
As the year draws to a close, I want to express my heartfelt gratitude to each one of you for being an integral part of this amazing journey. Your enthusiasm, knowledge sharing, and passion for DevOps have made this community truly special.
May this festive season bring you joy, peace, and success in all your endeavors. Let’s continue building, learning, and growing together in the year to come.
Wishing you and your loved ones a Merry Christmas and a prosperous New Year! 🎉Stay inspired and keep automating! 🎄🧶 📱 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
🔥 Becoming a Certified Kubernetes Administrator, an EXPERT in K8s from scratch, and much MORE! 🔥
🔗 Link: https://github.com/NotHarshhaa/Certified_Kubernetes_Administrator
If you want to become a Certified Kubernetes Administrator, or you want to become an EXPERT in Kubernetes, learn Kubernetes from scratch and understand everything, this repo is a good choice.
🟡 Table of Contexts:
1. Kubernetes
2. Helm
3. Operator
4. Prometheus
5. EKS
❤️ 𝐅𝐨𝐥𝐥𝐨𝐰 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
⚡️ 𝐀𝐏𝐈 𝐆𝐚𝐭𝐞𝐰𝐚𝐲, 𝐋𝐨𝐚𝐝 𝐁𝐚𝐥𝐚𝐧𝐜𝐞𝐫, 𝐚𝐧𝐝 𝐑𝐞𝐯𝐞𝐫𝐬𝐞 𝐏𝐫𝐨𝐱𝐲: 𝐖𝐡𝐢𝐜𝐡 𝐎𝐧𝐞 𝐃𝐨 𝐘𝐨𝐮 𝐍𝐞𝐞𝐝?
Traffic control in the digital world can feel like solving a complex puzzle.
✅API Gateway, Load Balancer, Reverse Proxy—they all seem to do the same thing at first glance. But the truth? Their purposes are unique, and understanding them can transform your architecture. Let's unravel the mystery!
📷 𝐑𝐞𝐯𝐞𝐫𝐬𝐞 𝐏𝐫𝐨𝐱𝐲: 𝐓𝐡𝐞 𝐆𝐚𝐭𝐞𝐤𝐞𝐞𝐩𝐞𝐫
A reverse proxy sits in front of your servers, handling client requests. Think of it as a middleman.
𝐊𝐞𝐲 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬:
✅ Improves security by hiding internal server details.
✅ Enables caching for faster responses.
✅ Simplifies SSL termination and encryption.
When to Use It:
- You need to protect your backend infrastructure from direct exposure.
- You’re managing HTTP/HTTPS traffic effectively.
⌛ 𝐋𝐨𝐚𝐝 𝐁𝐚𝐥𝐚𝐧𝐜𝐞𝐫: 𝐓𝐡𝐞 𝐓𝐫𝐚𝐟𝐟𝐢𝐜 𝐌𝐚𝐧𝐚𝐠𝐞𝐫
A load balancer ensures requests are spread across multiple servers to prevent overload. It's like directing traffic during rush hour.
Key Features:
✅ Ensures high availability by distributing workloads.
✅ Provides failover to handle server outages.
✅ Supports scalability by managing increased traffic.
When to Use It:
- You have multiple servers and need to maintain consistent performance.
- Uptime and reliability are your top priorities.
🔗 𝐀𝐏𝐈 𝐆𝐚𝐭𝐞𝐰𝐚𝐲: 𝐓𝐡𝐞 𝐀𝐏𝐈 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭
API Gateway acts as the single entry point for APIs, handling all the heavy lifting. It’s the concierge for your microservices.
Key Features:
✅ Handles authentication, rate limiting, and logging.
✅ Simplifies API versioning and routing.
✅ Bridges communication between microservices.
When to Use It:
- You’re managing multiple APIs and need centralized control.
- You want to offload cross-cutting concerns like security or monitoring.
🧩 𝐇𝐨𝐰 𝐭𝐨 𝐂𝐡𝐨𝐨𝐬𝐞?
- Use Reverse Proxy if you need enhanced security and basic traffic forwarding.
- Use Load Balancer to distribute traffic and ensure availability.
- Use API Gateway for a powerful, API-first architecture, especially with microservices.
📱 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
Kubernetes Cluster Election
💡 Choosing the Right K8s Environment for Your Needs
K8s offers various technologies tailored to different tasks, each with its own characteristics and advantages.
Some popular options:
1️⃣ Minikube (https://lnkd.in/ePQKyEZ7)
> Compatible with Linux, Windows, and macOS
> Uses virtualization to deploy a cluster on a Linux virtual machine
> Suitable for Linux without virtualization support
2️⃣ Kubeadm (https://lnkd.in/epyumfKZ)
> The official CNCF tool for provisioning Kubernetes clusters
> Offers flexibility for various cluster configurations (single node, multi-node, HA, self-hosted, etc.)
> Ideal for launching minimal viable Kubernetes clusters
3️⃣ Kops (Kubernetes Operations) (https://lnkd.in/e7ApRVJP)
> Provides tools for installing, operating, and removing Kubernetes clusters on cloud platforms like AWS, Google Cloud Platform, OpenStack, and DigitalOcean
4️⃣ Microk8s (https://microk8s.io)
> Similar to Minikube, it creates single-node clusters
> Features its own set of add-ons as configuration plugins
> Exclusive to Linux environments
5️⃣ K3s (https://k3s.io)
> Works on any Linux distribution without external dependencies
> Replaces Docker with containerd as the container runtime and uses sqlite3 as the default database
> Lightweight, consuming only 512MB of RAM and 200MB of disk space.
6️⃣ Kind (Kubernetes-in-Docker) (https://kind.sigs.k8s.io)
> Runs Kubernetes clusters in Docker containers
> Supports multi-node and High-Availability clusters
> Compatible with Windows, Mac, and Linux as it runs on top of Docker
7️⃣ K3d (https://k3d.io)
> A project aiming to dockerize K3s
The choice of the Kubernetes environment depends on your project's specific needs.
Once you understand K8s basics, the next step is to create a cluster, which can be done both locally and in the cloud.✈️ 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝗳𝗼𝗿 𝗺𝗼𝗿𝗲 𝘀𝘂𝗰𝗵 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗮𝗿𝗼𝘂𝗻𝗱 𝗰𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀!!! // Join for DevOps DOCs: @devopsdocs
📢 DevOps Project - 26: Automate Infrastructure on AWS Using Terraform and GitLab CICD
🔗 Project Link: HERE
📝 Project Structure:
⏩ Manual Setup:
- Write Terraform code to define and provision infrastructure.
- Manually create and configure infrastructure resources using the written code.
⏩ Automation:
- Develop a CI/CD pipeline on GitLab to automate the infrastructure provisioning and deployment processes.
- Integrate Terraform with the GitLab pipeline to ensure consistent and repeatable infrastructure setup.
❤️🔥 Share with friends and learning aspirants ❤️🔥
📣 Note: Fork this Repository 🧑💻 for upcoming future projects, Every week releases new Project.📱 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
⭐ If you want to become good at Kubernetes troubleshooting, then learn these use cases:
🔢) How To Fix OOMKilled
➡️ https://lnkd.in/gznwimNr
🔢) Kubernetes ImagePullBackOff Explained
➡️ https://lnkd.in/gzCTSWRG
🔢) Kubernetes RunContainerError Explained
➡️ https://lnkd.in/ggQcqi5t
🔢) Understanding Kubernetes CreateContainerConfigError
➡️ https://lnkd.in/g6Z5TdBt
🔢) Understanding Kubernetes CreateContainerError
➡️ https://lnkd.in/gG_2nHb7
🔢) How to Fix Kubernetes Node Disk Pressure
➡️ https://lnkd.in/gu9eFiRw
🔢) How To Fix Kubernetes Node Not Ready
➡️ https://lnkd.in/gksPqZYF
📱 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
🔥 Scripting in DevOps - A Complete Guide from Beginner to Advanced! 🔥
🖥 Start your scripting journey here: https://dev.to/prodevopsguytech/scripting-in-devops-a-complete-guide-from-beginner-to-advanced-noa
Want to level up your DevOps game? 🚀 Check out my comprehensive guide on scripting, from the basics to advanced use cases! Whether you’re just starting or already a pro, this guide will help you master automation, configuration management, and much more. 🛠
📖 In this article, you'll learn:
- Essential scripting languages (Bash, Python, PowerShell)
- Beginner to advanced scripting techniques
- Real-world automation examples for CI/CD, IaC, and more!
📱 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
🔥 Basic Kubectl commands which are essential for a DevOps engineer to manage within a Kubernetes cluster.
💠 Pods:
⏩ Create a Pod:
kubectl create -f pod.yaml
⏩ Get Pods: kubectl get pods
⏩ Describe Pod: kubectl describe pod <pod_name>
⏩ Logs: kubectl logs <pod_name>
⏩ Exec into Pod: kubectl exec -it <pod_name> -- <command>
⏩ Delete Pod: kubectl delete pod <pod_name>
💠 Deployments:
⏩ Create a Deployment: kubectl create -f deployment.yaml
⏩ Get Deployments: kubectl get deployments
⏩ Describe Deployment: kubectl describe deployment <deployment_name>
⏩ Scale Deployment: kubectl scale --replicas=3 deployment/<deployment_name>
⏩ Rollout Status: kubectl rollout status deployment/<deployment_name>
⏩ Rollout History: kubectl rollout history deployment/<deployment_name>
💠 Services:
⏩ Create a Service: kubectl create -f service.yaml
⏩ Get Services: kubectl get services
⏩ Describe Service: kubectl describe service <service_name>
⏩ Delete Service: kubectl delete service <service_name>
💠 ConfigMaps:
⏩ Create a ConfigMap: kubectl create configmap <configmap_name> --from-file=<file_path>
⏩ Get ConfigMaps: kubectl get configmaps
⏩ Describe ConfigMap: kubectl describe configmap <configmap_name>
⏩ Delete ConfigMap: kubectl delete configmap <configmap_name>
💠 Secrets:
⏩ Create a Secret: kubectl create secret generic <secret_name> --from-literal=<key>=<value>
⏩ Get Secrets: kubectl get secrets
⏩ Describe Secret: kubectl describe secret <secret_name>
⏩ Delete Secret: kubectl delete secret <secret_name>
💠 Nodes:
⏩ Get Nodes: kubectl get nodes
⏩ Describe Node: kubectl describe node <node_name>
💠 Namespaces:
⏩ Get Namespaces: kubectl get namespaces
⏩ Describe Namespace: kubectl describe namespace <namespace_name>
💠 PersistentVolumes (PV) and PersistentVolumeClaims (PVC):
⏩ Get PVs/PVCs: kubectl get pv / kubectl get pvc
⏩ Describe PV/PVC: kubectl describe pv <pv_name> / kubectl describe pvc <pvc_name>
⏩ Delete PV/PVC: kubectl delete pv <pv_name> / kubectl delete pvc <pvc_name>
😎 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝗳𝗼𝗿 𝗺𝗼𝗿𝗲 𝘀𝘂𝗰𝗵 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗮𝗿𝗼𝘂𝗻𝗱 𝗰𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀!!! // Join for DevOps DOCs: @devopsdocs
⏩ Kubernetes Troubleshooting Cheat Sheet
No Kubernetes pro can afford to miss these common issues, and these troubleshooting steps can help you quickly identify and solve them.📱 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
💘 Here is a more list of some 𝗥𝗲𝘀𝘂𝗺𝗲-𝗥𝗲𝗮𝗱𝘆 DevOps projects
💘 𝗗𝗲𝘃𝗦𝗲𝗰𝗢𝗽𝘀 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲 𝗣𝗿𝗼𝗷𝗲𝗰𝘁: 𝗗𝗲𝗽𝗹𝗼𝘆 𝗡𝗲𝘁𝗳𝗹𝗶𝘅 𝗖𝗹𝗼𝗻𝗲 𝗼𝗻 𝗞𝘂𝗯𝗲𝗿𝗻𝗲𝘁𝗲𝘀
💘 https://lnkd.in/gUpEqDuG
💘 𝗗𝗲𝗽𝗹𝗼𝘆𝗶𝗻𝗴 𝗮 𝗬𝗼𝘂𝗧𝘂𝗯𝗲 𝗖𝗹𝗼𝗻𝗲 𝗔𝗽𝗽 𝘄𝗶𝘁𝗵 𝗗𝗲𝘃𝗦𝗲𝗰𝗢𝗽𝘀
💘 https://lnkd.in/gvvzwW2A
💘 𝗚𝗶𝘁𝗟𝗮𝗯 𝗖𝗜/𝗖𝗗 𝘂𝘀𝗶𝗻𝗴 𝗧𝗲𝗿𝗿𝗮𝗳𝗼𝗿𝗺 - 𝗠𝗮𝗻𝗮𝗴𝗶𝗻𝗴 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲
💘 https://lnkd.in/gJUfnjHx
💘 𝗧𝗛𝗘 𝗨𝗟𝗧𝗜𝗠𝗔𝗧𝗘 𝗖𝗜/𝗖𝗗 𝗣𝗜𝗣𝗘𝗟𝗜𝗡𝗘
💘 https://lnkd.in/gVUDtZBF
💘 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗥𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗗𝗲𝘃𝗢𝗽𝘀 𝗖𝗜/𝗖𝗗 𝗣𝗿𝗼𝗷𝗲𝗰𝘁
💘 https://lnkd.in/gn_tMBfi
💘 𝗝𝗲𝗻𝗸𝗶𝗻𝘀 𝗖𝗜/𝗖𝗗 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲 - 𝗦𝗼𝗻𝗮𝗿𝗤𝘂𝗯𝗲, 𝗗𝗼𝗰𝗸𝗲𝗿, 𝗚𝗶𝘁𝗵𝘂𝗯 𝗪𝗲𝗯𝗵𝗼𝗼𝗸𝘀 𝗼𝗻 𝗔𝗪𝗦
💘 https://lnkd.in/gzwdXM3y
💘 𝗞𝘂𝗯𝗲𝗿𝗻𝗲𝘁𝗲𝘀 𝗖𝗜/𝗖𝗗 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲 𝗨𝘀𝗶𝗻𝗴 𝗝𝗲𝗻𝗸𝗶𝗻𝘀
💘 https://lnkd.in/gC4Zs_H9
💘 𝗠𝗮𝘀𝘁𝗲𝗿𝗶𝗻𝗴 𝗗𝗲𝘃𝗦𝗲𝗰𝗢𝗽𝘀 𝗖𝗜/𝗖𝗗: 𝟯-𝗧𝗶𝗲𝗿 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲
💘 https://lnkd.in/grVg76Dw
💘 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
♾ DevOps for Beginners: A Complete Roadmap to Get Started ⭐️
Are you just starting out in the world of DevOps? Or perhaps you're looking to strengthen your foundational knowledge? My latest article is exactly what you need!
🖥 Read Now: DevOps for Beginners: A Complete Roadmap to Get Started
In this in-depth guide, I cover everything you need to know to kickstart your DevOps journey. From understanding the key concepts like CI/CD, Infrastructure as Code, and containerization, to practical steps for getting hands-on with tools like Jenkins, Docker, Kubernetes, and Terraform—this article has it all! ✨
Here's what you'll learn:
✅ The importance of DevOps in modern software development
✅ Key concepts and practices every DevOps engineer should know
✅ A step-by-step roadmap to mastering DevOps tools and techniques
✅ Tips on gaining real-world experience through projects
Whether you're a beginner or looking to level up your skills, this guide is packed with practical advice and resources that will help you succeed. 🌟
🔔 Don't miss out on this comprehensive guide—perfect for all aspiring DevOps engineers!😎 𝐅𝐨𝐥𝐥𝐨𝐰 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
➡️ Let's compare Azure and AWS to help you decide which one might be better for beginners:
1. Market Share:
➡️Azure: Holds a 24% share of the worldwide market.
➡️AWS: Has a 31% share of the global computing market[1].
2. Availability Zones:
➡️Azure: Offers 140 availability zones.
➡️AWS: Provides 105 availability zones[1].
3. Storage Services:
➡️Azure:
Blob Storage
Containers
Azure Drive
Table Storage
➡️AWS:
S3 Buckets
EBS (Elastic Block Store)
SDB domains
DynamoDB
4. Networking Services:
➡️Azure:
Virtual Network
Azure Connect
Balancing Endpoints
➡️AWS:
Virtual Private Cloud (VPC)
Route 53
ELB (Elastic Load Balancing)
5. Security and Permissions:
➡️Azure: Offers permissions on the whole account.
➡️AWS: Provides security using defined roles with permission control features.
6. Ease of Use:
➡️Azure: Generally user-friendly.
➡️AWS: Offers a diverse toolkit but can be overwhelming for beginners.
7. Deployment Services:
➡️Azure: Uses
\.cspkg (fancy zip file) or uploads via portal/API.
➡️AWS: Supports various deployment models, including Elastic Beanstalk and CloudFormation.
8. Pricing Models:
➡️Azure: Free trial, pay per minute.
➡️AWS: Free tier, pay per hour (rounded up).
9. Popularity and Applications:
➡️Azure is known for seamless Windows integration.
➡️AWS is widely used and trusted by companies like Adobe, Airbnb, and Netflix[1].
10. Overall:
➡️ Azure excels in Platform-as-a-Service (PaaS) and Windows integration.
➡️ AWS offers robust Infrastructure-as-a-Service (IaaS) and a diverse toolkit.
➡️Both platforms are near equals in most use cases[2]
In summary, both Azure and AWS have their strengths. For beginners, Azure might be more approachable due to its user-friendliness, while AWS provides a vast ecosystem of services. Consider your specific needs and preferences when choosing between them! 🌐🚀[1] [2].
➡️Reference links: [1] [2] [3]
❤️ 𝐅𝐨𝐥𝐥𝐨𝐰 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
➡️ 10 Must-Have Skills for Every Aspiring Cloud Engineer ☁️
Cloud computing is revolutionizing the tech industry, and if you’re an aspiring Cloud Engineer, mastering these key skills will help you stay ahead! Let’s break it down:
🔢Linux/Unix
💎 Proficiency in Linux/Unix systems is crucial.
💎 Skills in shell scripting, file system management, and system administration are highly valued.
➡️Resource: https://lnkd.in/gzW5PxDZ
🔢Programming and Scripting
💎 Master a high-level programming language like Python, Java, or Go.
💎 Scripting skills for automation (e.g., Bash, PowerShell).
💎 Familiarity with RESTful APIs and web services.
➡️Resource: https://lnkd.in/gnFWnk-j
🔢Cloud Platforms
💎 Deep knowledge of one major cloud platform, like AWS.
💎 Understand cloud services, deployment models, and best practices.
➡️Resource: https://lnkd.in/gwEuyGku
🔢Infrastructure as Code (IaC)
💎 Proficiency in tools like Terraform and CloudFormation is key.
➡️Resource: https://lnkd.in/gq3-DZm6
🔢Containerization and Orchestration
💎 Kubernetes is a must for container orchestration.
💎 Understanding microservices architecture is highly valuable.
➡️Resource: https://lnkd.in/gnvag98u
🔢CI/CD and DevOps Practices
💎 Familiarity with CI/CD pipelines and tools.
💎 Strong understanding of DevOps principles.
➡️Resource: https://lnkd.in/gBQ7kXjt
🔢Security
💎 Knowledge of cloud security best practices.
💎 Understanding IAM, encryption, and compliance standards.
➡️Resource: https://lnkd.in/gjtYFSQ7
🔢Monitoring and Logging
💎 Experience with monitoring tools (e.g., Prometheus, Grafana).
💎 Log management and analysis are key.
➡️Resource: https://lnkd.in/g-pUTFDq
🔢Database Management
💎 Knowledge of both SQL and NoSQL databases.
💎 Understanding of scaling and optimization in cloud environments.
➡️Resource: https://lnkd.in/gpJUtGUx
🔢🔢Serverless Computing
💎 Understanding serverless architecture and benefits.
💎 Familiarity with AWS Lambda and other serverless services.
➡️Resource: https://lnkd.in/dK8Aghf
🎄 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
⚡️ Kubernetes: Advanced Concepts and Best Practices ⚡️
➡️Kubernetes is a powerful container orchestration platform that automates many aspects of deploying, managing, and scaling containerized applications. This article delves into several advanced Kubernetes concepts and best practices, helping you leverage the full potential of Kubernetes.
🖥 https://blog.prodevopsguy.xyz/kubernetes-advanced-concepts-and-best-practices
😎 𝗙𝗼𝗹𝗹𝗼𝘄 @prodevopsguy 𝗳𝗼𝗿 𝗺𝗼𝗿𝗲 𝘀𝘂𝗰𝗵 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗮𝗿𝗼𝘂𝗻𝗱 𝗰𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀!!! // Join for DevOps DOCs: @devopsdocs
🚀 DevOps Project: Deploy a 3 Tier Architecture On AWS - End to End Project
Project Overview:
⚡️ Tier 1: Presentation Layer
✅ Create a web application using a framework like React, Angular, or Vue.js.
✅ Host the frontend on Amazon S3 or use AWS Amplify for a serverless frontend deployment.
⚡️ Tier 2: Application Layer
✅ Develop a server-side application using a technology like Node.js, Python, or Java.
✅ Deploy the application on AWS Elastic Beanstalk or AWS Lambda for serverless applications.
✅ Use Amazon API Gateway for creating RESTful APIs or AWS App Runner for containerized applications.
⚡️ Tier 3: Data Layer
✅ Choose a database solution like Amazon RDS (Relational Database Service), Amazon DynamoDB (NoSQL), or Amazon Aurora (MySQL/PostgreSQL).
✅ Configure database security groups and access controls.
✅ Ensure data backup and redundancy as per your application's needs.
Check for full details 👇
📱 Link: https://github.com/NotHarshhaa/DevOps-Projects/tree/master/DevOps-Project-01
📱 𝐅𝐨𝐥𝐥𝐨𝐰 @prodevopsguy 𝐟𝐨𝐫 𝐦𝐨𝐫𝐞 𝐬𝐮𝐜𝐡 𝐜𝐨𝐧𝐭𝐞𝐧𝐭 𝐚𝐫𝐨𝐮𝐧𝐝 𝐜𝐥𝐨𝐮𝐝 & 𝐃𝐞𝐯𝐎𝐩𝐬!!! // 𝐉𝐨𝐢𝐧 𝐟𝐨𝐫 𝐃𝐞𝐯𝐎𝐩𝐬 𝐃𝐎𝐂𝐬: @devopsdocs
