![]() ![]() ![]() You must have access to a Linux or UNIX shell. A variety of text editors are pre-installed, including vi and nano. You need to be familiar with basic text editing, Unix file permissions, and process monitoring. Intermediate-level Linux knowledge is assumed for this guide. This quick start guide provides an end-to-end setup process for installing and running Cumulus Linux, as well as a collection of example commands for getting started after installation is complete. Cumulus Express CX-10256-S/Edgecore OMP-800 (100G Tomahawk).They are supported in Cumulus Linux 3.7, until that release reaches its end of life. These platforms are not supported in Cumulus Linux 4.3. Multicast routing over VXLAN is now supported on NVIDIA Mellanox switches.Incremental nonatomic updates are now supported on NVIDIA Mellanox switches.DoRoCE command enables you to configure RoCE with PFC and ECN on all interfaces.Troubleshooting guide for layer 1 issues affecting the port modules connecting switches to networks.Docker runtime is packaged by default with Cumulus Linux.Cumulus User Experience (CUE) is an early access feature currently in ALPHA and open to customer feedback.Mellanox WJH commands enable you to troubleshoot and diagnose network issues.Multiple ASNs for different VRF instances.Smart System Manager, also known as ISSU, enables you to upgrade and troubleshoot an active switch with minimal disruption to the network.To upgrade a Broadcom switch to Cumulus Linux 4.3.1 with apt upgrade, see Upgrade to Cumulus Linux 4.3.1.Ĭumulus Linux 4.3.0 provides bug fixes, and contains several new features and enhancements.NVIDIA does not provide a Cumulus Linux 4.3.1 image for Mellanox switches.You cannot upgrade to Cumulus Linux 4.3.1 on a Mellanox switch. To upgrade to Cumulus Linux 4.3, follow the steps in Upgrading Cumulus Linux.Ĭumulus Linux 4.3.1 is supported on Broadcom switches only.For a list of open and fixed issues in Cumulus Linux 4.3, see the Cumulus Linux 4.3 Release Notes.For a list of all the platforms supported in Cumulus Linux 4.3, see the Hardware Compatibility List (HCL).This document supports the Cumulus Linux 4.3 release, and lists new platforms and features. You can view the complete Cumulus Linux 4.3 user guide as a single page to print to PDF here. The HCL is updated regularly, listing products by port configuration, manufacturer and SKU part number. Use the HCL to confirm that your switch model is supported with Cumulus Linux. You can find the most up-to-date hardware compatibility list (HCL) here. The list of open source projects is on the open source software page. Some of the forked code resides in the Cumulus Networks GitHub repository and some is available as part of the Cumulus Linux repository as Debian source packages.Ĭumulus Networks has also developed and released new applications as open source. To implement various Cumulus Linux features, Cumulus Networks has forked various software projects, like CFEngine Netdev and some Puppet Labs packages. For bug fixes and known issues present in this release, refer to the Cumulus Linux 4.3 Release Notes. Refer to theįor a list of the new features in this release, see What's New. Use NetQ to monitor and manage your data center network infrastructure and operational health. In addition, the quick start guide provides an end-to-end setup process to get you started.Ĭumulus Linux 4.3 includes the NetQ agent and CLI, which is installed by default on the Cumulus Linux switch. This user guide provides in-depth documentation on the Cumulus Linux installation process, system configuration and management, network solutions, and monitoring and troubleshooting recommendations. The Debian Buster-based, networking-focused distribution runs on hardware produced by a broad partner ecosystem, ensuring unmatched customer choice regarding silicon, optics, cables, and systems. NVIDIA® Cumulus Linux is the first full-featured Linux operating system for the networking industry. ![]()
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