Tutorials - Wiunix

WireGuard Hub and Spoke BGP FRR: Dynamic Routing Across Multiple Sites

Post author:Mohsen
Post published:October 14, 2025
Post category:Tutorials
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Table of Contents Overview Prerequisites Quick Architecture IP Plan & Variables Install / Setup Base Configuration (WireGuard + FRR/BGP) Routing Policy & Advertisements Reload/Enable & Health Checks Security / Hardening…

PostgreSQL Streaming Replication Failover Patroni: Production Setup

Post author:Mohsen
Post published:October 13, 2025
Post category:Tutorials
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Table of Contents Overview Prerequisites Quick Architecture Plan Hosts & IPs Install / Setup Base Configuration (Patroni + etcd + HAProxy) Initialize Cluster & Replication Reload/Enable & Health Checks Security…

Fail2ban Nginx Protection Linux Servers: Step-by-Step Guide

Post author:Mohsen
Post published:October 13, 2025
Post category:Tutorials
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Table of Contents Overview Prerequisites Quick Architecture Install / Setup Nginx Logging (for Fail2ban) Base Configuration (jails & filters) Reload/Enable & Health Checks Security / Hardening Performance & Optimization Backup…

Prometheus Grafana Docker Compose Monitoring: Production Setup

Post author:Mohsen
Post published:October 13, 2025
Post category:Tutorials
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Table of Contents Overview Prerequisites Quick Architecture Install / Setup Base Configuration Reload/Enable & Health Checks Security / Hardening Performance & Optimization Backup & Restore Troubleshooting (Top issues) Key Takeaways…

Traefik Reverse Proxy Lets Encrypt HTTP/3: Fast, Secure Setup

Post author:Mohsen
Post published:October 13, 2025
Post category:Tutorials
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Table of Contents Overview Prerequisites Quick Architecture Install / Setup Base Configuration Reload/Enable & Health Checks Security / Hardening Performance & Optimization Backup & Restore Troubleshooting (Top issues) Key Takeaways…

Caddy Reverse Proxy Automatic HTTPS: Step-by-Step Setup

Post author:Mohsen
Post published:October 12, 2025
Post category:Tutorials
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Table of Contents Overview Prerequisites Quick Architecture Install / Setup Base Configuration Reload/Enable & Health Checks Security / Hardening Performance & Optimization Backup & Restore Troubleshooting (Top issues) Key Takeaways…