def test_hide_object(self):
jdssd, ctx = self.get_driver(CONFIG_OK)
vname = jcom.vname(UUID_1)
jdssd.ra.modify_lun.return_value = None
jdssd._hide_object(vname)
hidden_volume = {"name": jcom.hidden(UUID_1)}
jdssd.ra.modify_lun.assert_called_once_with(vname, hidden_volume)
def test_delete_back_recursively_single_snapshot(self):
jdssd, ctx = self.get_driver(CONFIG_OK)
opvname = jcom.hidden(UUID_2)
opsname = jcom.sname(UUID_3)
jdssd.ra.get_snapshots.side_effect = [
SNAPSHOTS_RECURSIVE_CHAIN_1.copy(),
SNAPSHOTS_RECURSIVE_CHAIN_2.copy()
]
origin = "Pool-0/{vorig}@{sorig}".format(vorig=jcom.vname(UUID_1),
sorig=jcom.vname(UUID_2))
get_lun_resp = {
'origin': origin,
'vscan': None,
'full_name': 'Pool-0/' + jcom.hidden(UUID_2),
'userrefs': None,
'primarycache': 'all',
'logbias': 'latency',
'creation': '1591543140',
'sync': 'always',
'is_clone': True,
'dedup': 'off',
'sharenfs': None,
'receive_resume_token': None,
'volsize': '1073741824'
}
jdssd.ra.get_lun.return_value = get_lun_resp
jdssd._delete_back_recursively(opvname, opsname)
jdssd.ra.delete_snapshot.assert_called_once_with(
jcom.vname(UUID_1),
jcom.vname(UUID_2),
recursively_children=True,
recursively_dependents=True,
force_umount=True)
get_snapshots_expected = [mock.call(opvname)]
jdssd.ra.get_snapshots.assert_has_calls(get_snapshots_expected)
def _hide_object(self, vname):
"""Mark volume/snapshot as hidden
:param vname: physical volume name
"""
rename = {'name': jcom.hidden(vname)}
try:
self.ra.modify_lun(vname, rename)
except jexc.JDSSException as err:
msg = _('Failure in hidding {object}, err: {error},'
' object have to be removed manually')
emsg = msg.format(object=vname, error=err)
LOG.warning(emsg)
raise exception.VolumeBackendAPIException(emsg)
def _hide_object(self, vname):
"""Mark volume/snapshot as hidden
:param vname: physical volume name
"""
rename = {'name': jcom.hidden(vname)}
try:
self.ra.modify_lun(vname, rename)
except jexc.JDSSException as jerr:
emsg = _('Failure in hiding %(object)s, err: %(error)s,'
' object has to be removed manually') % {
'object': vname,
'error': jerr
}
LOG.warning(emsg)
raise exception.VolumeBackendAPIException(emsg)
def test_delete_back_recursively_hidden_have_snapshots(self):
jdssd, ctx = self.get_driver(CONFIG_OK)
opvname = jcom.hidden(UUID_1)
opsname = jcom.sname(UUID_2)
jdssd.ra.get_snapshots.return_value = SNAPSHOTS_RECURSIVE_1.copy()
jdssd._delete_back_recursively(opvname, opsname)
jdssd.ra.delete_snapshot.assert_called_once_with(
opvname,
opsname,
recursively_children=True,
recursively_dependents=True,
force_umount=True)
}]
SNAPSHOTS_GARBAGE = [{
"name": jcom.sname(UUID_1),
"clones": "Pool-0/" + jcom.vname(UUID_2)
}, {
"name": jcom.sname(UUID_2),
"clones": ""
}]
SNAPSHOTS_RECURSIVE_1 = [{
"name": jcom.sname(UUID_1),
"clones": "Pool-0/" + jcom.sname(UUID_1)
}, {
"name": jcom.sname(UUID_2),
"clones": "Pool-0/" + jcom.hidden(UUID_2)
}]
SNAPSHOTS_RECURSIVE_CHAIN_1 = [{
"name": jcom.sname(UUID_3),
"clones": "Pool-0/" + jcom.hidden(UUID_3)
}]
SNAPSHOTS_RECURSIVE_CHAIN_2 = [{
"name": jcom.vname(UUID_2),
"clones": "Pool-0/" + jcom.hidden(UUID_2)
}]
def get_jdss_exceptions():