How to Configure the FirewallD Webmin Module

The FirewallD Webmin module, not to be confused with the Firewalld application firewall, allows system administrators to manage iptables firewall rules within the Webmin dashboard instead of the command-line interface (CLI). It is much less complicated than the Linux IPTables Firewall module. The module is also somewhat similar in user experience (UX) to the official Read More >

How to Configure HAProxy Load Balancer

HAProxy load balancer (community edition) is a versatile, customizable solution for building a highly available (HA) cloud infrastructure. Short for “highly available Proxy,” HAProxy is used by a long list of reputable organizations including Fedora, MaxCDN, OpenShift, and Reddit for complex setups. There’s even a pfSense firewall module for HAProxy integration. If Apache load balancer Read More >

How to Create Webmin Backups

Since Webmin is a lesser discussed product, there’s less documentation available on how to secure Webmin servers. The easiest issues to resolve:  SSL configuration (Certbot being one of the easiest options) Automated Antivirus (AV) scanning Webmin Backups Once you log into the Webmin dashboard, there are multiple options to backup data on a Webmin server. Read More >

How to Remove a Linux User

You need to know how to remove a Linux user you create on an operating system (OS): CentOS, Debian, Ubuntu, etc. Hopefully, you’re using other user management controls such as least privilege and “need to know” already. Removing unneeded Linux users is an easy way to secure your cloud server from unauthorized access when someone Read More >

WordPress Troubleshooting Techniques

WordPress troubleshooting is easier than you think. Follow this guide to narrow down the cause of your website issues. WordPress is without a doubt the most popular Content Management System (CMS) in the world. It’s one of the many great resources InMotion Hosting offers to help our customers build dynamic websites that look great and Read More >

How to Install PHP on a Linux Cloud Server

For some, it is important to know how to install PHP as part of the LAMP Stack along with the Linux operating system family, Apache web server, and MySQL database management system. It’s also part of the LEMP Stack which replaces Apache with NGINX. Many of the most popular content management systems (CMSs) depend on Read More >

5 Common Reseller Hosting Issues You Can Avoid

Like any business, reseller web hosting requires that you have some knowledge of the product that you are selling. You should understand your customer’s expectations and provide both business and technical proficiency that will help earn your customers’ (or potential customers) trust. The following is a list of common reseller hosting issues that customers have Read More >

How To Write Error Log to File

Knowing how to write error log to files is an important troubleshooting step you can take to debug your system. Kinds of Error Logs How To Write Error Log To File For example, if you contact InMotion Hosting support about an issue happening on your server, the support technicians will check error logs to see Read More >

Optimize Backup Settings in Backup Manager

If you’ve recently purchased Backup Manager or added it to your account, you may wonder how to use it most effectively. If you have a site at or near your file size limitations, here is some advice on how to optimize your Backup Manager settings. This article looks specifically at optimizing backups to stay under Read More >