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💡 Lab DevOps grátis: https://lnkd.in/dApkz76d
You Should Know:
To maximize this DevOps lab, here are essential Linux, Kubernetes, and automation commands to practice:
Linux Basics:
<h1>Update system</h1> sudo apt update && sudo apt upgrade -y <h1>Check disk space</h1> df -h <h1>Search for files</h1> find / -name "filename" <h1>Monitor processes</h1> top htop <h1>Network troubleshooting</h1> ping google.com traceroute google.com netstat -tuln
#### **Kubernetes (K8s) Commands:**
<h1>Check cluster status</h1> kubectl cluster-info <h1>List all pods</h1> kubectl get pods --all-namespaces <h1>Describe a pod</h1> kubectl describe pod <pod-name> <h1>Apply a deployment</h1> kubectl apply -f deployment.yaml <h1>Check logs</h1> kubectl logs <pod-name>
#### **Docker Commands:**
<h1>List running containers</h1> docker ps <h1>Build an image</h1> docker build -t my-image . <h1>Run a container</h1> docker run -d -p 8080:80 my-image <h1>Clean unused containers</h1> docker system prune -a
#### **Automation with Bash:**
#!/bin/bash <h1>Simple backup script</h1> tar -czvf backup_$(date +%Y%m%d).tar.gz /path/to/directory
### **What Undercode Say:**
Mastering DevOps requires hands-on practice with Linux, containers, and orchestration tools. This free lab is a great opportunity to experiment with real-world scenarios. Strengthen your skills by automating deployments, debugging Kubernetes clusters, and optimizing Linux performance.
### **Expected Output:**
- A functional Kubernetes cluster
- Automated deployment scripts
- Efficient Linux system management
- Dockerized applications running smoothly
Keep experimenting! 🚀
References:
Reported By: Hiram Catter – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
