libvirt

I am trying to boot a FreeBSD VM on a remote Linux host, CLI only, no VNC/GUI or anything and I also don't want to go through the installation process. I tried to use a script like this: https://gist.github.com/cen1/ca6871542ba2d336a0db4fa053e2cb22 This worked perfectly fine for Archlinux but...

On a qemu-kvm hypervisor with a hyperthreaded CPU, does matching the VM's core/thread CPU topology to the host's CPU core/thread topology then pinning of the thread pairs improve performance? Basically using sysctl -n kern.sched.topology_spec, I noticed that using host-passthrough caused the...

I'd like to use Bhyve from virt-manager since its supposed to support Bhyve, but when I open it I'm greeted with the following: Could not detect a default hypervisor. Make sure the appropriate QEMU/KVM virtualization packages are installed to manage virtualization on this host. I can also try...

Hello, I have this exact issue, https://blogs.oracle.com/solaris/zfs-on-disk-images-reclaiming-unused-space-v2/comment-submitted?cid=57c69e34-f90a-4064-bb6b-30a9375352a4 I have virtual machines (FTP, WEB, MySQL servers) on KVM sometime ago it was filled with some files or sites that are no...