VPS
Improve CSF performance with ipset
For servers where the CSF firewall is running slowly using iptables, or may stop when large amoun...
How to archive old content?
This tutorial can help you compress or restore previous unused web content. If for some reason t...
Counting inodes per file, per directory
Occasionally, you may not be aware of the amount of free space on the server during server operat...
How to force a Linux server to restart?
Occasionally, some devices are locked, multiple disk mountings are lost, or the processes are stu...
How do I make a backup of the database?
Almost every modern website uses a MySQL database. More popular content management systems, suc...
Choosing the right DNS resolver for VPS
Customers often ask us what DNS resolvers we recommend to use. However, it is not easy to answer ...
What can I do if my virtual server does not boot after the kernel update?
Issue Upgrading kernel(s) inside Linux guests to the following versions will break them. Updated...
How to set PTR record
You can also set the PTR record, please follow these steps: Log in at https://admin.dotroll....
Ordering a new VPS server
To use Dotroll Virtual Private Server (VPS), you must have an account payer account. If you don’t...
How to transfer a service another billing account?
Transfer steps: Log in to our system with your email address and password, then click on the Ser...
Installing and Configuring CSF
Ebben a cikkben elmagyarázzuk, hogyan telepíthető és konfigurálható a ConfigServer Security & Fir...