Domain Destruction

domain_destouy.sh

NAME=""
LVM_GROUP="vg2"

if [ $# -gt 0 ]
then
        NAME=${1}
fi
LVM_NAME="kvm_${NAME}_vda"

if [ -e /dev/${LVM_GROUP}/${LVM_NAME} ]
then
        # destrouy a running domain
        virsh destroy ${NAME}
        # undefine the domain
        virsh undefine ${NAME}
        # remove the volume
        lvremove /dev/${LVM_GROUP}/${LVM_NAME}
else
        echo "${0}: no such domain"
fi

Destroy the domain

./domain_destroy.sh clone