GoKawiilOpenBSD 8.0 ships with 64-vCPU VMs and Intel Arc graphics support
OpenBSD 8.0, the 61st release of the security-focused Unix-like OS, has launched with virtualization upgrades supporting up to 64 vCPUs per VM, ARM64 hibernation, and expanded RISC-V support. The release also adds Intel Arc A-Series graphics support via updated DRM drivers, expands the amd64 kernel's virtual address space from 4GB to 512GB, and includes security hardening to pledge, unveil, and executable validation.
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The expanded virtual address space and vCPU limits suggest OpenBSD is positioning itself for more demanding virtualization and GPU-intensive workloads, areas where it has historically lagged behind Linux. Continued security hardening reinforces the project's core identity as a security-first OS even as it broadens hardware compatibility.
- OpenBSD 8.0 supports up to 64 vCPUs per VM and raises amd64 virtual address space to 512GB
- New inteldrm driver support brings Intel Arc A-Series graphics compatibility
- Security improvements span pledge, unveil, executable validation, and memory protections
SanDisk Ultra Fit USB 3.1 Flash Drive — Installing a fresh OS release like OpenBSD 8.0 usually starts with writing an image to a USB drive, and a fast, compact flash drive makes that process painless. The Ultra Fit's small form factor means you can leave it plugged into a server or workstation as a permanent recovery/install tool. It's a simple, practical accessory for anyone tinkering with new OS releases.
See SanDisk Ultra Fit USB 3.1 Flash Drive on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: tech.slashdot.org, 2026-10-20
Published there as: “OpenBSD 8.0 Released”
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