Fix Your VPS Issues Fast
Real Troubleshooting Guides That Actually Work
Real-world VPS troubleshooting guides for fixing Nginx errors, SMTP issues, SSL problems, DNS misconfigurations, and performance bottlenecks.
What Do You Need to Fix?
Web Server Errors
Nginx, Apache, 502/504, config issues
Linux & Permissions
File permissions, users, system errors
Performance Issues
High CPU, RAM usage and slow websites
Email & SMTP Issues
Mail delivery, SES, Exim, SMTP failures
SSL & DNS Problems
HTTPS errors, certificates, domain issues
Cloud & Networking
AWS, GCP, Cloudflare and firewall issues
Latest VPS Fixes (Real Cases)
Fix BIND9 Open Resolver Issue on Virtualmin Server
BIND9 was unintentionally acting as a public recursive DNS resolver, creating a security risk. This...
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Fix Receiving Spoofed Emails from Your Own Domain
If your VPS is receiving fake emails that appear to be sent from your own...
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Fix OpenDMARC Service Failed
OpenDMARC failing to start with an “unrecognized parameter” error is usually caused by unsupported config...
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Fix VLESS Not Working in Marzban
VLESS connects but no internet in Marzban? This issue is caused by using IP instead...
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Cloudflare Broke Your Email? Fix SMTP Timeout & SSL Issues (Real Case)
Emails suddenly stopped working after enabling Cloudflare, even though the server was stable. Here’s what...
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Skywork Custom Domain Not Working? (Real Case + Fix)
If your Skywork custom domain is not working, even after setting up DNS correctly —...
View Fix →Need Help Fixing Your VPS?
If you’re stuck with server issues and need a reliable fix, I troubleshoot real VPS problems daily — from Nginx errors and SMTP failures to DNS and performance issues.
Instead of guessing, get a proven fix based on real experience.
- Fix Nginx, Apache, and 502/504 errors
- Resolve SMTP, email, and SES issues
- Debug DNS, SSL, and domain problems
- Optimize performance (CPU, RAM, slow sites)
