

We develop and test cPanel & WHM to function with the latest versions of the following browsers:Ĭhrome™ (MacOS®, Microsoft® Windows®, Linux) Other browsers will likely function, but may appear differently or experience issues with certain features. We specifically test cPanel & WHM with certain browsers to ensure compatibility. Xen, XenEnterprise™, XenExpress™, XenServer™ - No additional restrictions. VMware® Server, VMware ESX Server - No additional restrictions. Virtuozzo™ - CloudLinux is not compatible with Virtuozzo. SmartOS - cPanel & WHM detects this virtual environment and reports as functional, but we do not officially support it. Oracle VM VirtualBox, VirtualBox OSE - No additional restrictions. OpenVZ - CloudLinux is not compatible with OpenVZ.
#Cpanel install drivers
Microsoft Server® 2008 Hyper-V, Microsoft Server 2012 Hyper-V - cPanel only supports the drivers and configurations that Microsoft® provides. Linux-VServer - No additional restrictions. For more information, read our Linux Containers documentation. Linux Containers - cPanel & WHM requires additional configuration to run inside a Linux Container. For more information, read the CentOS-virt mailing list thread. To resolve this issue, set the multicast_router system knob value to 2. For example, IPv6 Stateless Address Autoconfiguration (SLAAC) addresses may drop off intermittently, or the server may experience problems when it attempts to find the router. These problems affect the server’s ability to resolve nodes on the network. If you use a Linux bridge on a KVM server, you may experience problems with multicast routing. cPanel & WHM servers use multiple Perl environments. If you see errors during this step of the installation process, read our Troubleshoot Your Installation documentation.įor more information about Perl on your server, and which versions of Perl ship with specific operating systems, read our Guide to Perl in cPanel & WHM documentation.
#Cpanel install install
If Perl does not exist during installation, the cPanel & WHM installer attempts to install Perl via the yum -y install perl command. Perl must exist on your server before the installation script for cPanel & WHM can run successfully.
#Cpanel install license
We grant this license based on the static IP address at which you installed the operating system (OS).

If you purchase the license from the cPanel Store, you will automatically receive an IP address-based license. You can acquire the license from your provider or from the cPanel Store. This license allows you to run CloudLinux and to receive patches and updates. You must obtain a CloudLinux license before you begin the installation process.

You may need to assign additional CPU cores to satisfy the processing requirements of high-performance applications.įor more information, read the CloudLinux documentation on converting existing servers. If you plan to host CPU-intensive applications on a virtual machine, we recommend that you evaluate your CPU load usage. However, servers that host videos, music, or high-volume applications require more processing power, disk space, and RAM. You can run cPanel & WHM with the minimum requirements in the table above. What kind of web hosting do you plan to do? Servers that host a large number of websites with associated email addresses and databases require more processing power, disk space, and RAM. When you choose a server, consider the following questions: How many sites do you plan to host? We do not support Advanced RISC Machines (ARM) architecture systems. For more information, read the cPanel Deprecation Plan. You cannot install cPanel & WHM on a system that runs Amazon Linux. That image uses the CentOS operating system. We strongly recommend that installations on the Amazon® hyperscaler use the cPanel & WHM AWS Marketplace listing. We strongly recommend that you install at least 3 GB of RAM if you want to install the Clam AntiVirus Scanner (ClamAV) antivirus software.
