LaunchDarkly announced the private preview of Warehouse Native Experimentation, its Snowflake Native App, to offer Data Warehouse Native Experimentation.
Rancher Labs announced k3OS, a new operating system purpose-built for its popular k3s Kubernetes distribution.
Announced in February, k3s is a lightweight Kubernetes distribution designed for developers and operators looking to run Kubernetes in resource-constrained environments. With k3OS, Kubernetes cluster configuration and the underlying OS configuration are defined using the same declarative syntax as other Kubernetes resources. This enables developers and operators to install and upgrade k3s and the underlying operating system at the same time. It also allows them to benefit from modeling infrastructure-as-code for reliable, repeatable cluster deployments. This approach simplifies the administrator experience and makes k3s clusters even more secure when running in low-touch computing environments.
“While Kubernetes can be installed on any Linux distribution, separately patching and upgrading it along with the underlying operating system can be complex. A misconfiguration or security hole in system services can compromise the entire Kubernetes cluster. With k3OS, users never have to worry about unscheduled operating system upgrades, and security patches will be applied for the entire software stack in just one step,” said Sheng Liang, CEO and co-founder of Rancher Labs. “As a combined Linux and Kubernetes distro, k3s running on k3OS will have the smallest attack surface and the simplest upgrade process of any Kubernetes installation.”
Although k3OS works in public clouds and virtualization clusters, it is particularly useful in low-touch environments like edge computing.
Key features of k3OS include:
- Fast install: k3OS boots in 10 seconds, with k3s immediately available.
- Easy configuration: Cloud-init enables automatic configuration of k3s during the boot sequence, turning it from a generic image into a configured k3s instance quickly and easily.
- Simplified patches and upgrades: Administrators can manage the Kubernetes distro and Linux distro from a common set of YAML files, and leverage Kubernetes to orchestrate the rollout of operating system upgrades.
- Purpose-built for k3s: Essential system services such as ssh, udev, bash and iptables are built into the distribution image. No package manager is required.
- Ubuntu kernel: Rancher leverages the excellent track record of Canonical’s Ubuntu server kernel team to ensure timely security updates for k3OS and comprehensive device support.
- Multi-architecture support: x86_64 support available now & Arm support available soon.
Rancher Labs plans to ship a production-ready GA release later this year.
Industry News
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JFrog signed a strategic collaboration agreement (SCA) with Amazon Web Services (AWS).
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Rancher Government Solutions (RGS) and Sequoia Holdings announced a strategic partnership to enhance software supply chain security, classified workload deployments, and Kubernetes management for the Department of Defense (DOD), Intelligence Community (IC), and federal civilian agencies.
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Endor Labs announced a partnership with GitHub that makes it easier than ever for application security teams and developers to accurately identify and remediate the most serious security vulnerabilities—all without leaving GitHub.
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GitHub announced a wave of new features and enhancements to GitHub Copilot to streamline coding tasks based on an organization’s specific ways of working.
Mirantis launched k0rdent, an open-source Distributed Container Management Environment (DCME) that provides a single control point for cloud native applications – on-premises, on public clouds, at the edge – on any infrastructure, anywhere.
Hitachi Vantara announced a new co-engineered solution with Cisco designed for Red Hat OpenShift, a hybrid cloud application platform powered by Kubernetes.