Lightweight Kubernetes Solution to Power the Next Evolution of Open Edge Computing Introduced by Red Hat

By Chantal Polsonetti

Category:
Company and Product News

Red Hat, Inc., a leading provider of open-source solutions, introduced Red Hat Device Edge, a solution for flexibly deploying traditional or containerized workloads on small devices, such as robots, IoT gateways, points of sale, public transport and more. Red Hat Device Edge delivers an enterprise-ready and supported Open Edge Computingdistribution of the Red Hat-led open-source community project MicroShift, a lightweight Kubernetes orchestration solution built from the edge capabilities of Red Hat OpenShift, along with an edge-optimized operating system built from Red Hat Enterprise Linux. This latest product in the Red Hat edge portfolio aims to provide a future-proof platform that allows organizations’ architecture to evolve as their workload strategy changes.

As more and more companies deploy edge computing across a broader range of use cases, many new questions, operational needs, and business challenges are poised to arise. In industries like automotive, manufacturing and more, organizations are up against different environmental, security and operational challenges that require an ability to work with small form-factor edge devices in these resource constrained environments. Ultimately, different devices have different requirements in terms of computing power, software compatibility and security footprint.

With Red Hat Device Edge, organizations can have the flexibility to deploy containers at the edge in a small footprint, reducing compute requirements by up to 50% in comparison to traditional Kubernetes edge configurations. It also helps to address many of the emerging questions around large-scale edge computing at the device edge by incorporating:

  • Kubernetes built for edge deployments, enabling IT teams to use familiar Kubernetes features in a new, smaller, lighter-weight footprint offered by MicroShift. This lowers the barrier of entry for teams building cloud-native applications for edge computing environments and enables them to use existing Kubernetes skills to achieve greater consistency of operations across the entirety of the hybrid cloud, from the datacenter to public clouds to the edge.
  • An edge-optimized Linux OS built from the world’s leading enterprise Linux platform in Red Hat Enterprise Linux and tailored for small edge devices with intelligent updates that use minimum bandwidth. This helps organizations tackle the challenges of intermittent connectivity while mitigating the impact on edge innovation.
  • Capabilities for centrally scaling and monitoring edge device fleets with Red Hat Smart Management. IT teams can use zero-touch provisioning, system health visibility and updates with automatic rollbacks to maintain a stronger edge management and application security posture.

Red Hat Device Edge for Far-flung, Resource Constrained Use Cases Across Different Industries

Red Hat Device Edge was created to help Red Hat customers and partners tackle their most challenging edge environments. For example, Lockheed Martin has been collaborating with Red Hat in the MicroShift project community and is also working to deploy Red Hat Device Edge to modernize and standardize its application delivery and AI workloads in extreme conditions including wildland fire management, contested military environments, and space. Additionally, ABB is planning to use Red Hat Device Edge for ABB Ability Edgenius on resource constrained devices. Edgenius is a comprehensive edge platform for industrial software applications.

Red Hat Device Edge will be aimed at organizations who require small factor edge devices with support for bare metal, virtualized or containerized applications, regardless of industry. Additional use cases include but are not limited to:

 

  • Miniature connected nodes on public transportation where edge devices are often in motion but still need faster processing via AI/ML to analyze data locally in real time (i.e. railways, mining, cars, drones).
  • Resilient resource nodes at challenging locations like weather monitoring stations where, in spite of the harsh, tough-to-support environments, an edge device will still be capable of taking care of itself with the ability to perform automated software rollbacks, maintain a stronger security posture, and better enforce sensitive data controls.
  • Emerging edge constrained scenarios where thousands of edge devices may be running applications in locations that make weight, temperature and connectivity all major concerns.

Red Hat Device Edge will run a wide variety of workloads using Podman for edge container management or MicroShift for a Kubernetes API. Customers will even be able to use legacy windows applications within a virtual machine.

Availability

Red Hat Device Edge is planned as a developer preview early next year and expected to be generally available with full support later in 2023.

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