Windows 7 Qcow2 Top [best] »
<vcpu placement='static'>4</vcpu> <cpu mode='host-passthrough' check='none'> <topology sockets='1' cores='4' threads='1'/> </cpu> <memory unit='GiB'>8</memory> <memoryBacking> <hugepages/> <nosharepages/> </memoryBacking>
. Its "Copy-On-Write" mechanism is the secret to its versatility: Thin Provisioning windows 7 qcow2 top
Each VM writes only its own changes. The base image stays pristine. To update the base later, use qemu-img rebase . cpu mode='host-passthrough' check='none'>