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.
#Robotstudio setting rules for autoconfiguration install#
If you install everything on a single partition, the base cPanel & WHM or cPanel DNSOnly installation requires at least 1,000,000 inodes, plus at least 50,000 inodes per cPanel account that you plan to host.ĬPanel products support the following virtual environments with the following restrictions: Therefore, we recommend that you allocate more than the default number of inodes on your server’s partitions. On average, files on webservers are usually smaller than on other types of servers. Every file, image, directory, email, and symbolic link on your server requires an inode. In Linux, an inode is a filesystem object that contains the owner, permissions, and other important metadata. For more information, read the Recommended Partition Scheme for CentOS documentation. Use your hosting provider’s AlmaLinux OS 8 image to install cPanel & WHM.Ĭreate a partition manually.
In order to optimize space partitions for AlmaLinux OS, we recommend the following options: This scheme creates a relatively small home partition and a relatively large root partition ( /). The AlmaLinux OS automatic partitioning scheme is not optimized for cPanel servers. 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. 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.
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.