Arriving six months after version 7.9, OpenBSD 8.0 is now available, marking the 61st release of the security-focused Unix-like operating system. One of the biggest changes concerns OpenBSD’s built-in VMM/VMD virtualization system, which now supports up to 64 virtual CPUs per guest. It also introduces x2APIC support, MSI/MSI-X interrupts for virtio devices, checksum offloading, and […]