Rhel 10.1 Soft Reboot Slashes Downtime For Updates

ATLANTA — Red Hat officially released Red Hat Enterprise Linux (RHEL) 10.1 astatine KubeCon+CloudNativeCon North America. This is nan first awesome update successful nan 10.X series, which brings a big of caller features aimed astatine modern enterprises, AI workloads, and enhanced security.

The standout AI characteristic successful RHEL 10.1 is nan preamble of an offline, locally disposable AI command-line assistant. Red Hat’s section type of Lightspeed successful RHEL 10.1 enables users of nan Red Hat Satellite strategy management instrumentality to entree AI-powered guidance and recommendations for Linux administration, troubleshooting, and configuration tasks. The assistant’s discourse model has been expanded from 2KB to 32KB, enabling users to process overmuch longer logs and much analyzable bid sequences.This AI preview merchandise tin thief you moreover pinch air-gapped, disconnected servers.

Vendor-Validated AI Accelerator Drivers

Red Hat is making vendor-validated AI accelerator drivers disposable via nan RHEL Extensions Repository and Supplementary Repository. To support up to day pinch AI drivers for graphics processing units (GPUs), tensor processing units (TPUs),  and different app-specific integration circuits (ASICs), RHEL 10.1 includes: Nvidia’s OpenRM kernel mode driver and CUDA toolkit; AMD’s amdgpu kernel mode driver and ROCml; and Intel’s Neural Processing Unit (NPU) kernel mode driver.

Of course, nan caller merchandise besides comes pinch updates for bread-and-butter programming tools. RHEL 10.1 includes nan latest versions of starring programming languages and runtimes. These see Go 1.24, Node.js 24, .NET 10, and OpenJDK 25, on pinch caller enhancements successful Rust and amended instrumentality lifecycle guidance pinch a streamlined CLI for RHEL’s image builder.

Linux Kernel 6.12 LTS and Enhancements

Under nan hood, RHEL 10.1 ships pinch nan Linux kernel type 6.12 Long Term Support  LTS. Specifically, it comes pinch 6.12.0-124.8.1.el10_1, which includes extended Red Hat-specific patches to support endeavor features and stability.

RHEL 10.1 besides incorporates kernel-focused enhancements, specified arsenic expanded support for perf and BPF, improved power search for Intel and AMD hardware, and modernized debugging options. These improvements supply strategy administrators pinch deeper insights and enhanced assets guidance successful accumulation environments.

Soft-Reboot Capability for Reduced Downtime

With RHEL 10.1, Red Hat debuts a caller “soft-reboot” capacity successful systemd image mode. A soft reboot enables administrators to update aliases reset applications and userspace components without afloat rebooting nan kernel, thereby sharply reducing downtime during updates and patching. This characteristic is intended to heighten operational agility and amended uptime crossed accumulation environments.

The soft-reboot characteristic comes aft Red Hat decided to adopt an optional immutable attack for packaging successful RHEL 10. With that release, it became imaginable to update some nan operating strategy and exertion layers arsenic a azygous containerized image. Of course, if you prefer, you tin still usage accepted RPM packaging.

Reproducible Container Builds

Moving on pinch containers, RHEL 10.1 introduces reproducible builds for instrumentality devices wrong image mode. Now, instrumentality images built from identical contented output byte-for-byte identical results, including metadata. This alteration tightens security, increases reliability, and improves operational consistency.

Enhanced Security With Post-Quantum Cryptography

On nan information front, RHEL 10.1 advances Red Hat’s post-quantum cryptography strategy by integrating post-quantum cryptography (PQC) algorithms for TLS and enhancing TPM support successful nan OpenTelemetry Collector.

Sounds interesting? Red Hat Enterprise Linux 10.1 is disposable now for supported users, offering a robust and accordant level for hybrid clouds, AI workloads, and nan adjacent procreation of endeavor computing.

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