def test_update_volume_list(self):
"""Validate conversion of lsm data."""
_client_systems = [Mock(), Mock(), Mock()]
_client_systems[0].configure_mock(name="Smart Array P840 in Slot 1",
raid=True)
_client_systems[1].configure_mock(name="LSI MegaRAID SAS", raid=True)
_client_systems[2].configure_mock(name="Supermicro Superchassis",
raid=False)
_client_volumes = [
Mock(system_id=_client_systems[0].id,
nodes=["/dev/sda"],
vpd83=0,
raid_type=sentinel.RAID_TYPE_RAID0,
stripe_size=262144,
drives=4,
min_io=262144,
opt_io=1048576),
Mock(system_id=_client_systems[1].id,
nodes=["/dev/sdb"],
vpd83=1,
raid_type=sentinel.RAID_TYPE_OTHER,
stripe_size=524288,
drives=2,
min_io=524288,
opt_io=1048576),
Mock(system_id=_client_systems[2].id,
nodes=["/dev/sdc"],
vpd83=2,
raid_type=None,
strip_size=None,
drives=None,
min_io=None,
opt_io=None)
]
def client_capabilities(system):
caps = Mock(name="Client.capabilities(%s)" % system.name)
caps.configure_mock(**{"supported.return_value": system.raid})
return caps
def client_volume_raid_info(volume):
return (volume.raid_type, volume.stripe_size, volume.drives,
volume.min_io, volume.opt_io)
def vpd83_search(vpd83):
return six.next(
(vol.nodes for vol in _client_volumes if vol.vpd83 == vpd83),
None)
def system_by_id(sys_id):
return six.next(
(sys for sys in _client_systems if sys.id == sys_id), None)
with patch("blivet.devicelibs.disk._lsm_required._check_avail",
return_value=True):
with patch("blivet.devicelibs.disk.lsm") as _lsm:
_lsm.Volume.RAID_TYPE_RAID0 = sentinel.RAID_TYPE_RAID0
_lsm.Volume.RAID_TYPE_OTHER = sentinel.RAID_TYPE_OTHER
_lsm.Capabilities.VOLUME_RAID_INFO = sentinel.VOLUME_RAID_INFO
_lsm.LocalDisk.vpd83_search.side_effect = vpd83_search
client_mock = Mock(name="lsm.Client")
client_mock.configure_mock(
**{
"return_value": client_mock,
"volumes.return_value": _client_volumes,
"systems.return_value": _client_systems,
"capabilities.side_effect": client_capabilities,
"volume_raid_info.side_effect": client_volume_raid_info
})
_lsm.Client = client_mock
disklib.update_volume_info()
for (i, lvol) in enumerate(_client_volumes):
bvol = disklib.volumes[lvol.nodes[0]]
system = system_by_id(lvol.system_id)
self.assertEqual(bvol.system, system.name)
if client_mock.capabilities(system).supported(
sentinel.VOLUME_RAID_INFO):
self.assertEqual(
bvol.raid_type,
disklib._get_lsm_raid_level(lvol.raid_type))
self.assertEqual(bvol.raid_stripe_size,
Size(lvol.stripe_size))
self.assertEqual(bvol.raid_disk_count, lvol.drives)
else:
self.assertIsNone(bvol.raid_type)
self.assertIsNone(bvol.raid_stripe_size)
self.assertIsNone(bvol.raid_disk_count)
def test_update_volume_list(self):
"""Validate conversion of lsm data."""
_client_systems = [Mock(), Mock(), Mock()]
_client_systems[0].configure_mock(name="Smart Array P840 in Slot 1", raid=True)
_client_systems[1].configure_mock(name="LSI MegaRAID SAS", raid=True)
_client_systems[2].configure_mock(name="Supermicro Superchassis", raid=False)
_client_volumes = [Mock(system_id=_client_systems[0].id,
nodes=["/dev/sda"],
vpd83=0,
raid_type=sentinel.RAID_TYPE_RAID0,
stripe_size=262144,
drives=4,
min_io=262144,
opt_io=1048576),
Mock(system_id=_client_systems[1].id,
nodes=["/dev/sdb"],
vpd83=1,
raid_type=sentinel.RAID_TYPE_OTHER,
stripe_size=524288,
drives=2,
min_io=524288,
opt_io=1048576),
Mock(system_id=_client_systems[2].id,
nodes=["/dev/sdc"],
vpd83=2,
raid_type=None,
strip_size=None,
drives=None,
min_io=None,
opt_io=None)]
def client_capabilities(system):
caps = Mock(name="Client.capabilities(%s)" % system.name)
caps.configure_mock(**{"supported.return_value": system.raid})
return caps
def client_volume_raid_info(volume):
return (volume.raid_type, volume.stripe_size, volume.drives, volume.min_io, volume.opt_io)
def vpd83_search(vpd83):
return six.next((vol.nodes for vol in _client_volumes if vol.vpd83 == vpd83), None)
def system_by_id(sys_id):
return six.next((sys for sys in _client_systems if sys.id == sys_id), None)
with patch("blivet.devicelibs.disk._lsm_required._check_avail", return_value=True):
with patch("blivet.devicelibs.disk.lsm") as _lsm:
_lsm.Volume.RAID_TYPE_RAID0 = sentinel.RAID_TYPE_RAID0
_lsm.Volume.RAID_TYPE_OTHER = sentinel.RAID_TYPE_OTHER
_lsm.Capabilities.VOLUME_RAID_INFO = sentinel.VOLUME_RAID_INFO
_lsm.LocalDisk.vpd83_search.side_effect = vpd83_search
client_mock = Mock(name="lsm.Client")
client_mock.configure_mock(**{"return_value": client_mock,
"volumes.return_value": _client_volumes,
"systems.return_value": _client_systems,
"capabilities.side_effect": client_capabilities,
"volume_raid_info.side_effect": client_volume_raid_info})
_lsm.Client = client_mock
disklib.update_volume_info()
for (i, lvol) in enumerate(_client_volumes):
bvol = disklib.volumes[lvol.nodes[0]]
system = system_by_id(lvol.system_id)
self.assertEqual(bvol.system, system.name)
if client_mock.capabilities(system).supported(sentinel.VOLUME_RAID_INFO):
self.assertEqual(bvol.raid_type, disklib._get_lsm_raid_level(lvol.raid_type))
self.assertEqual(bvol.raid_stripe_size, Size(lvol.stripe_size))
self.assertEqual(bvol.raid_disk_count, lvol.drives)
else:
self.assertIsNone(bvol.raid_type)
self.assertIsNone(bvol.raid_stripe_size)
self.assertIsNone(bvol.raid_disk_count)
