def _luns_mapped(*, args: str) -> CheckEntry:
"""
Check if Storage LUNs are properly mapped
:param args: luns_mapped check specific parameters and arguments
:return:
"""
res: CheckEntry = CheckEntry(cfg.Checks.LUNS_MAPPED.value)
if cortx_py_utils_import_error:
res.set_fail(checked_target=cfg.ALL_MINIONS,
comment="Package cortx-py-utils not installed")
return res
try:
nodes = Check._get_nodes_list()
lun_args = [cfg.LUNS_MAPPED_CHECK] + nodes
StorageV().validate('luns', lun_args)
except Exception as exc:
res.set_fail(checked_target=cfg.ALL_MINIONS,
comment=str(exc))
else:
res.set_passed(checked_target=cfg.ALL_MINIONS,
comment="LUNs Mapped "
f"Validated: {lun_args}")
return res
def _storage_lvms(*, args: str) -> CheckEntry:
"""Storage lvms check."""
res: CheckEntry = CheckEntry(cfg.Checks.STORAGE_LVMS.value)
if cortx_py_utils_import_error:
res.set_fail(checked_target=cfg.ALL_MINIONS,
comment="Package cortx-py-utils not installed")
return res
try:
nodes = Check._get_pillar_data("cluster/node_list")
StorageV().validate('lvms', nodes)
except Exception as exc:
res.set_fail(checked_target=cfg.ALL_MINIONS, comment=str(exc))
else:
res.set_passed(checked_target=cfg.ALL_MINIONS)
return res
def _storage_luns(*, args: str) -> Union[CheckEntry, List[CheckEntry]]:
"""
Check if Storage LUNs are proper
:param args: storage_luns check specific parameters and arguments
:return:
"""
check_value: CheckEntry = CheckEntry(cfg.Checks.STORAGE_LUNS.value)
if cortx_py_utils_import_error:
check_value.set_fail(
checked_target=cfg.ALL_MINIONS,
comment="Package cortx-py-utils not installed")
return check_value
try:
nodes = Check._get_nodes_list()
except Exception as exc:
check_value.set_fail(checked_target=cfg.ALL_MINIONS,
comment=str(exc))
return check_value
res: List[CheckEntry] = list()
for luns_check in cfg.LUNS_CHECKS:
check_res: CheckEntry = CheckEntry(cfg.Checks.STORAGE_LUNS.value)
try:
lun_args = [luns_check] + nodes
StorageV().validate('luns', lun_args)
except Exception as exc:
check_res.set_fail(checked_target=cfg.ALL_MINIONS,
comment=str(exc))
else:
check_res.set_passed(checked_target=cfg.ALL_MINIONS,
comment="LUNs Accessibility, "
"and Volume Size "
f"Validated: {lun_args}")
res.append(check_res)
return res
def _storage_hba(*, args: str) -> Union[CheckEntry, List[CheckEntry]]:
"""
Check if Storage HBA is proper
:param args: storage_hba check specific parameters and arguments
:return:
"""
check_value: CheckEntry = CheckEntry(cfg.Checks.STORAGE_HBA.value)
if cortx_py_utils_import_error:
check_value.set_fail(
checked_target=cfg.ALL_MINIONS,
comment="Package cortx-py-utils not installed")
return check_value
try:
nodes = Check._get_nodes_list()
except Exception as exc:
check_value.set_fail(checked_target=cfg.ALL_MINIONS,
comment=str(exc))
return check_value
res: List[CheckEntry] = list()
for provider in cfg.HBA_PROVIDER:
check_res: CheckEntry = CheckEntry(cfg.Checks.STORAGE_HBA.value)
try:
hba_args = [provider] + nodes
StorageV().validate('hba', hba_args)
except Exception as exc:
check_res.set_fail(checked_target=cfg.ALL_MINIONS,
comment=str(exc))
else:
check_res.set_passed(checked_target=cfg.ALL_MINIONS,
comment="HBA Presence and "
f"Ports Validated: {hba_args}")
res.append(check_res)
return res
def test_luns_wrong_hosts(self):
"""Check LUNs mapping."""
self.assertRaises(VError, StorageV().validate, 'luns',
["mapped", 'srvnode-1'])
def test_lvm_error(self):
"""Check LVM not present."""
self.assertRaises(VError, StorageV().validate, 'lvms',
["srvnode-1", "srvnode-2"])
def test_luns_size(self):
"""Check LUNs Size."""
StorageV().validate('luns', ["size", 'srvnode-1'])
def test_luns_size_error(self):
"""Check LUNs Ports."""
dummy_hosts = ['srv-1', 'srv-2']
self.assertRaises(VError, StorageV().validate, 'luns',
["size", dummy_hosts])
def test_luns_accessible_error(self):
"""Check LUNs accessible."""
dummy_hosts = ['srv-1', 'srv-2']
self.assertRaises(VError, StorageV().validate, 'luns',
["accessible", dummy_hosts])
def test_luns_accessible(self):
"""Check LUNs Accessible."""
StorageV().validate('luns', ["accessible", 'srvnode-1'])
def test_hba_not_present(self):
"""Check HBA not present."""
dummy_hosts = ['srv-1', 'srv-2']
self.assertRaises(VError, StorageV().validate, 'hba',
["lsi", dummy_hosts])
def test_hba_provider(self):
"""Check HBA present."""
self.assertRaises(VError, StorageV().validate, 'hba',
["abcd", 'srvnode-1'])
def test_hba_present(self):
"""Check HBA present."""
StorageV().validate('hba', ["lsi", 'srvnode-1'])
