Red Hat software and installation requirements

The Red Hat Enterprise Linux system on which you install Unified Manager requires specific versions of the operating system and supporting software.

Operating system software

The Red Hat Enterprise Linux system must have the following versions of the operating system and supporting software installed:

See the Interoperability Matrix for the complete and most current list of supported Red Hat versions.

mysupport.netapp.com/matrix

The following third-party packages are required:

Note: If you plan to upgrade any of the third-party software after Unified Manager has been running, you must shut down Unified Manager first. After the third-party software installation is complete you can restart Unified Manager.

User authorization requirements

Installation of Unified Manager on a Red Hat Enterprise Linux system can be performed by the root user, or by non-root users using the sudo command.

Installation requirements

The recommended practices for installing Red Hat Enterprise Linux and its repositories on your system are as follows:

If your system does not have Internet access, and the repositories are not mirrored from an Internet-connected system to the unconnected system, you should follow the installation instructions to determine the external software dependencies of your system. Then you can download the required software to the Internet-connected system, and copy the .rpm files to the system on which you plan to install Unified Manager. You must ensure that the two systems are running the same operating system versions (6.x or 7.x) and that the subscription license is for the appropriate Red Hat version.

Important: You must not install the required third-party software from repositories other than the repositories that are listed here. Software installed from the RHEL repositories is designed explicitly for Red Hat Enterprise Linux and conforms to Red Hat best practices (directory layouts, permissions, and so on). Software from other locations might not follow these guidelines, which could cause the Unified Manager installation to fail, or cause issues with future upgrades.
Note: UDP port 514 must be free, and must not be used by any other service.