Articles in this category
SpamAssassin Configuration in the Nexcess Cloud
SpamAssassin analyzes email messages, evaluates their likelihood of being spam, and logs the results — then spam can be filtered using thresholds and rules.
Taking a Manual Backup in Plesk
To make sure you can restore your website if something goes wrong, you should have periodic backups scheduled. Sometimes you'll want to manually back…
Testing Your Network Speed with ping
Test the speed of your network. Pinging a domain is when you send small packets of information to a target server and wait to…
The website migration process when moving to Nexcess hosting
In this article, you will learn about the website migration process when transferring to Nexcess hosting. Learn about self-managed options and our free migration…
Third-party malware removal services
Learn more about third-party companies who specialize in helping site owners remove malware and deal with any after-effects caused by the site being compromised.
Troubleshooting — Memory Limit Error
The PHP memory_limit sets a cap on memory use per script, preventing server crashes from scripts consuming excessive RAM.
Troubleshooting: DNS Failing To Propagate
Having trouble with DNS propagation? We'll show you common reasons why your records fail to update and provide tools to help you troubleshoot.
Troubleshooting: Maximum Number of FTP Clients Reached with Cloud Sites
To make sure your Cloud Site has the highest performance possible, a single FTP user can't have more than 10 FTP client connections. When…
Troubleshooting: Your Connection Is Not Private/Secure/Trusted
Seeing a privacy error for cPanel, WHM, or Plesk? Your server is likely using a self-signed SSL certificate, which browsers don't automatically trust.
Unblocking an IP Address or Opening a Port in the Firewall
If an IP address has been blocked by the firewall on your cPanel VPS server unexpectedly, you can quickly resolve the issue yourself with…
Updating ExpressionEngine CMS to use the Nexcess CDN
Updating ExpressionEngine CMS to use the Nexcess CDN will enhance the performance of this powerful CMS platform suitable for blogs, online stores, and corporate…
Upgrading MySQL on CentOS
Safely upgrade MySQL on an unmanaged CentOS server. Learn how to handle backups, fix old password hashes, update binaries, and import tables via SSH.