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Installation

Juniper BNG CUPS 23.4 installation requires the following minimum system requirements:

Note:

These system requirements are for Juniper BNG CUPS Controller (BNG CUPS Controller).

  • A Linux host (jump host) running Ubuntu 22.04 LTS (or later) required for running the junos-bng-cups-controller installation. The jump host must have the following resources allocated to it:

    • CPU cores—2

    • RAM—8 GB

    • Disk space—128 GB of free disk storage

  • The cluster must have at least three worker nodes (either virtual or physical machines). A node is a Linux system running Ubuntu 22.04 LTS that has a management address and a domain name. The nodes must meet the following system requirements:

    • CPU cores—8 (hyperthreading preferred)

    • RAM—64 GB

    • Disk space—512 GB of free disk storage in the root partition

      We recommend that you use the storage space to partition your disk accordingly:

      • 128 GB to the root (/) partition for the operating system

      • 128 GB to /var/lib/docker for the Docker cache

      • 256 GB to /mnt/longhorn for the application data. This is the default location, you can specify a different location during configuration.

    • All cluster nodes must have a user account with sudo access.

    • You must have root-level SSH access using key-based authentication to all nodes.

For information on how to install Juniper BNG CUPS, see Juniper BNG CUPS Installation Guide.