The glance_store._drivers.vmware_datastore Module¶

Storage backend for VMware Datastore

class glance_store._drivers.vmware_datastore.Store(conf)¶

Bases: glance_store.driver.Store

An implementation of the VMware datastore adapter.

OPTIONS = [<oslo_config.cfg.HostAddressOpt object>, <oslo_config.cfg.StrOpt object>, <oslo_config.cfg.StrOpt object>, <oslo_config.cfg.IntOpt object>, <oslo_config.cfg.IntOpt object>, <oslo_config.cfg.StrOpt object>, <oslo_config.cfg.BoolOpt object>, <oslo_config.cfg.StrOpt object>, <oslo_config.cfg.MultiStrOpt object>]¶

WRITE_CHUNKSIZE = 1048576¶

add(store, *args, **kwargs)¶

configure(re_raise_bsc=False)¶

configure_add()¶

delete(store, *args, **kwargs)¶

get(store, *args, **kwargs)¶

get_schemes()¶

get_size(location, context=None)¶

Takes a glance_store.location.Location object that indicates where to find the image file, and returns the size

Parameters:	location – glance_store.location.Location object, supplied from glance_store.location.get_location_from_uri()

reset_session()¶

select_datastore(image_size)¶

Select a datastore with free space larger than image size.

class glance_store._drivers.vmware_datastore.StoreLocation(store_specs, conf)¶

Bases: glance_store.location.StoreLocation

Class describing an VMware URI.

An VMware URI can look like any of the following: vsphere://server_host/folder/file_path?dcPath=dc_path&dsName=ds_name

get_uri()¶

https_url¶

Creates a https url that can be used to upload/download data from a vmware store.

parse_uri(uri)¶

process_specs()¶

glance_store._drivers.vmware_datastore.http_response_iterator(conn, response, size)¶

Return an iterator for a file-like object.

Parameters:	conn – HTTP(S) Connection response – http_client.HTTPResponse object size – Chunk size to iterate with

glance_store._drivers.vmware_datastore.new_session(insecure=False, ca_file=None, total_retries=None)¶