Issues when running Hurd under KVM: un-synced filesystems, etc. No problems with Virtualbox.
<youpi> pochu: you were the one reporting issues with qemu/kvm and hurd, right? <youpi> is your machine somehow smp (like multicore for instance) <youpi> ? <pochu> youpi: yes, it's a Core 2 Duo <pochu> so 2 cores <youpi> ok, you might want to try to bind qemu/kvm <youpi> e.g. install hwloc, and prepend "hwloc-bind 1 --" before the qemu/kvm command line <pochu> ok, ty
2010-07-31, GNU Mach commit 039176372b4271f370ef38eb2ee5d43923a5b28b.
KVM-on-KVM (nested KVM)
This seems sluggish like hell. jenkins.debian.net suffers badly from it: it takes like an hour to complete the "Loading additional components" step.
It's actually slower than just running qemu-on-KVM.
This doesn't happen with Linux L2 guests.
Date: Tue, 11 Nov 2014 https://firstname.lastname@example.org/msg109570.html