prepare qemu-kvm repo when start_node
prepare qemu-kvm repo when start_node

zstackio/zstack-utility,zstackio/zstack-utility,zstackorg/zstack-utility,live4thee/zstack-utility,zstackorg/zstack-utility,zstackio/zstack-utility,live4thee/zstack-utility,live4thee/zstack-utility,zstackorg/zstack-utility