Introduction Proxmox is a powerful virtualization platform, but occasionally you may encounter issues where a VM becomes locked due to a backup process. This can prevent users from rebooting or making any changes to the VM, resulting in the error message “VM is locked (backup) (500)”. This guide will walk you through the steps to
Introduction Remote Desktop Protocol (RDP) enables remote access to Windows servers, making it crucial to restrict access to specific IP addresses for security purposes. By limiting RDP access to trusted IPs, administrators can reduce unauthorized access risks and safeguard critical server data. This guide explains how to restrict RDP access to specific IP addresses on
Introduction HetrixTools is a monitoring tool used to track server health, uptime, and performance. Using the HetrixTools Server Monitoring Agent, you will be able to constantly monitor the resource usage of your server, gaining essential insights and alerts that help maintain system stability and prevent downtime. This guide details the installation of HetrixTools on a
How Many Websites Can a Cloud Server Host? The number of websites a cloud server can host depends on several factors, including the server’s specifications (such as C2, C4, C8, C16, and C32 instances), as well as the resource needs of each website. Here’s a general guide to help estimate capacity based on these factors.
What Should I Do If I’m Having Trouble Sending Emails with Attachments? If you’re experiencing issues when trying to send emails with attachments, there are a few potential causes and troubleshooting steps to help resolve the problem. Troubleshooting Steps 1. Check Attachment Size Most email servers, impose size limits on attachments. Check if the
Why am I not receiving the SMS for verification code on my mobile? The SMS verification code may not be received due to one of the following reasons: The phone number format is incorrect; it should start with +6 for local numbers. For international numbers, there may be connectivity issues with the mobile network. Please
Introduction Shutting down a Windows Server involves powering off the server safely to prevent data loss or corruption, crucial for maintenance or updates. Knowing how to do this correctly ensures the integrity of server functions and stored data. This knowledge base article provides step-by-step instructions on how to safely shut down a Windows Server. Whether
Introduction This guide is designed to assist domain administrators in enabling DomainKeys Identified Mail (DKIM) for their domain using the SmarterMail interface. DKIM provides an additional layer of security, ensuring that emails sent from your domain are authenticated and less likely to be marked as spam. Prerequisite Domain Administrator Access: You must have domain
Introduction Suspending an email account in cPanel refers to temporarily disabling a specific email address, preventing it from sending or receiving emails. This feature is useful for managing inactive or compromised accounts without deleting them entirely. This guide is for cPanel administrators looking to control email account usage. It covers how to suspend a single
How to Export a Zone File What is a Zone File? A zone file is a text file containing all the DNS records for a specific domain. Exporting a zone file is useful for tasks like backing up DNS configurations or transferring DNS settings to a new provider. Exporting a Zone File in