PHP-FPM: ERROR: [pool [name1]] unable to set listen address as it’s already used in another pool ‘[name2]’ This error is telling you that you forgot to update your listening address. You likely have another pool configuration pointing...
Troubleshooting Random Connection Errors with a WAF/CDN There are instances where a connection might fail. It could be the NOC network, it could be your server. This...
Apache – Configuring VirtualHosts on Ubuntu 18.04 When you add a domain to your new Ubuntu 18.04 web server you need to take a few steps to...
Troubleshooting DNS with Dig We spend a lot of time with DNS, we’re constantly having to investigate issues, analysis outputs, or just try to...
Restore Original Visitors IP When using the NOC platform the visitors public IP will be masked by our own. This is a result of...