def createVol(conn, poolobj, volname=None, input_vol=None, clone_vol=None):
if volname is None:
volname = poolobj.name() + "-vol"
# Format here depends on libvirt-1.2.0 and later
if clone_vol and conn.local_libvirt_version() < 1002000:
logging.debug("skip clone compare")
return
alloc = 5 * 1024 * 1024 * 1024
cap = 10 * 1024 * 1024 * 1024
vol_inst = StorageVolume(conn)
vol_inst.pool = poolobj
vol_inst.name = volname
vol_inst.capacity = cap
vol_inst.allocation = alloc
vol_inst.permissions.mode = "0700"
vol_inst.permissions.owner = "10736"
vol_inst.permissions.group = "10736"
if input_vol:
vol_inst.input_vol = input_vol
vol_inst.sync_input_vol()
elif clone_vol:
vol_inst = StorageVolume(conn, parsexml=clone_vol.XMLDesc(0))
vol_inst.input_vol = clone_vol
vol_inst.sync_input_vol()
vol_inst.name = volname
vol_inst.validate()
filename = os.path.join(basepath, vol_inst.name + ".xml")
utils.diff_compare(vol_inst.get_xml_config(), filename)
return vol_inst.install(meter=False)
def cb_cache_new_pool(poolobj):
# Used by clonetest.py nvram-newpool test
if poolobj.name() == "nvram-newpool":
from virtinst import StorageVolume
vol = StorageVolume(conn)
vol.pool = poolobj
vol.name = "clone-orig-vars.fd"
vol.capacity = 1024 * 1024
vol.install()
conn._cache_new_pool_raw(poolobj)
def testMisc(self):
# Misc coverage testing
vol = StorageVolume(self.conn)
self.assertTrue(vol.is_size_conflict()[0] is False)
fullconn = utils.URIs.open_testdriver_cached()
glusterpool = fullconn.storagePoolLookupByName("gluster-pool")
diskpool = fullconn.storagePoolLookupByName("disk-pool")
glustervol = StorageVolume(fullconn)
glustervol.pool = glusterpool
self.assertTrue(glustervol.supports_format() is True)
diskvol = StorageVolume(fullconn)
diskvol.pool = diskpool
self.assertTrue(diskvol.supports_format() is False)
glusterpool.destroy()
StoragePool.ensure_pool_is_running(glusterpool)
# Check pool collision detection
self.assertEqual(StoragePool.find_free_name(fullconn, "gluster-pool"),
"gluster-pool-1")
def testMisc():
conn = utils.URIs.open_testdefault_cached()
# Misc coverage testing
vol = StorageVolume(conn)
assert vol.is_size_conflict()[0] is False
fullconn = utils.URIs.open_testdriver_cached()
glusterpool = fullconn.storagePoolLookupByName("gluster-pool")
diskpool = fullconn.storagePoolLookupByName("disk-pool")
glustervol = StorageVolume(fullconn)
glustervol.pool = glusterpool
assert glustervol.supports_format() is False
diskvol = StorageVolume(fullconn)
diskvol.pool = diskpool
assert diskvol.supports_format() is False
glusterpool.destroy()
StoragePool.ensure_pool_is_running(glusterpool)
# Check pool collision detection
name = StoragePool.find_free_name(fullconn, "gluster-pool")
assert name == "gluster-pool-1"
def _make_stub_vol(self):
self.vol = StorageVolume(self.conn.get_backend())
self.vol.pool = self.parent_pool.get_backend()
def _make_stub_vol(self, xml=None):
vol = StorageVolume(self.conn.get_backend(), parsexml=xml)
vol.pool = self._parent_pool.get_backend()
return vol
def _make_stub_vol(self):
vol = StorageVolume(self.conn.get_backend())
vol.pool = self._parent_pool.get_backend()
return vol
