except Exception as e:
logger.error("Error [create_flavor(nova_client, '%s', '%s', '%s', "
"'%s')]: %s" % (flavor_name, ram, disk, vcpus, e))
except Exception as e:
logger.error("Error [create_flavor(nova_client, '%s', '%s', '%s', "
"'%s')]: %s" % (flavor_name, ram, disk, vcpus, e))