Multiprocess QEMU: Breaking up is hard to do

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QEMU is the backbone of virtualization on Linux, providing control plane and emulation services for guest VMs. One of the most common complaints about QEMU stems from its monolithic nature — one process that does both control and emulation exposes more “surface area” that we, in turn, have to protect from security vulnerabilities. Well perhaps no longer, as multi-process QEMU has now been accepted…
Click to Read More at Oracle Linux Kernel Development