old_contents: from core.models.quota import get_quota, has_storage_count_quota,\
          has_storage_quota
  from threepio import logger
  from service.instance import network_init
  from service.exceptions import OverQuotaError
  from core.models.identity import Identity
  
  
  def create_volume(esh_driver, identity_id, name, size,
                    description=None, metadata=None, snapshot=None, image=None):
      identity = Identity.objects.get(id=identity_id)
      quota = get_quota(identity_id)
      if not has_storage_quota(esh_driver, quota, size):
          raise OverQuotaError(
                  message="Maximum total size of Storage Volumes Exceeded")
      if not has_storage_count_quota(esh_driver, quota, 1):
          raise OverQuotaError(
                  message="Maximum # of Storage Volumes Exceeded")
      #NOTE: Calling non-standard create_volume_obj so we know the ID
      # of newly created volume. Libcloud just returns 'True'... --Steve
      success, esh_volume = esh_driver.create_volume(
          size=size,
          name=name,
          description=description,
          metadata=metadata,
          snapshot=snapshot,
          image=image)
      return success, esh_volume
  
  def boot_volume(esh_driver, identity_id, name, size, source_obj=None, source_type=None, **kwargs):
      """
      If not image and volume: boot the volume, it already has na image on it
      If image and not volume: boot a new volume with a copy of image on it
      If image and volume: raise
      """
      #TODO: Prepare a network for the user
      core_identity = Identity.objects.get(id=identity_id)
      network = network_init(core_identity)
      success, server_obj = esh_driver._connection.ex_boot_volume(
              source_obj, source_type, name, size, network,
              **kwargs)
      if server_obj.has_key('server'):
          instance_id = server_obj["server"]["id"]
          instance = esh_driver.get_instance(instance_id)
          return instance
      else:
          logger.info(server_obj)
          return server_obj
  
new_contents: from core.models.quota import get_quota, has_storage_count_quota,\
          has_storage_quota
  from threepio import logger
  from service.instance import network_init
  from service.exceptions import OverQuotaError
  from core.models.identity import Identity
  
  
  def create_volume(esh_driver, identity_id, name, size,
                    description=None, metadata=None, snapshot=None, image=None):
      identity = Identity.objects.get(id=identity_id)
      quota = get_quota(identity_id)
      if not has_storage_quota(esh_driver, quota, size):
          raise OverQuotaError(
                  message="Maximum total size of Storage Volumes Exceeded")
      if not has_storage_count_quota(esh_driver, quota, 1):
          raise OverQuotaError(
                  message="Maximum # of Storage Volumes Exceeded")
      #NOTE: Calling non-standard create_volume_obj so we know the ID
      # of newly created volume. Libcloud just returns 'True'... --Steve
      success, esh_volume = esh_driver.create_volume(
          size=size,
          name=name,
          metadata=metadata,
          snapshot=snapshot,
          image=image)
      return success, esh_volume
  
  def boot_volume(esh_driver, identity_id, name, size, source_obj=None, source_type=None, **kwargs):
      """
      If not image and volume: boot the volume, it already has na image on it
      If image and not volume: boot a new volume with a copy of image on it
      If image and volume: raise
      """
      #TODO: Prepare a network for the user
      core_identity = Identity.objects.get(id=identity_id)
      network = network_init(core_identity)
      success, server_obj = esh_driver._connection.ex_boot_volume(
              source_obj, source_type, name, size, network,
              **kwargs)
      if server_obj.has_key('server'):
          instance_id = server_obj["server"]["id"]
          instance = esh_driver.get_instance(instance_id)
          return instance
      else:
          logger.info(server_obj)
          return server_obj
  
subject: Remove description from Volume create call