Sometimes needed for windows machine
virsh shutdown --mode acpi machine
virsh send-key machine KEY_LEFTALT KEY_SYSRQ KEY_S
virsh migrate --copy-storage-all --live --verbose vmname qemu+tls://targethost.example.com/system- migrate all disks, no shared storagevirsh migrate --live --verbose vmname qemu+tls://targethost.example.com/system --migrate-disks vdb- shared storage, one of disks (vdb) is local and needs migration.