def lsm_pool_to_cim_pool_path(smis_common, lsm_pool):
"""
Convert lsm.Pool to CIMInstanceName of CIM_StoragePool using
lsm.Pool.plugin_data
"""
if not lsm_pool.plugin_data:
raise LsmError(ErrorNumber.PLUGIN_BUG,
"Got lsm.Pool instance with empty plugin_data")
if smis_common.system_list and \
lsm_pool.system_id not in smis_common.system_list:
raise LsmError(ErrorNumber.NOT_FOUND_SYSTEM, "System filtered in URI")
return path_str_to_cim_path(lsm_pool.plugin_data)
def lsm_ag_to_cim_spc_path(smis_common, lsm_ag):
"""
Convert lsm.AccessGroup to CIMInstanceName of CIM_SCSIProtocolController
using lsm.AccessGroup.plugin_data.
This method does not check whether plugin_data is cim_spc or cim_init_mg,
caller should make sure that.
"""
if not lsm_ag.plugin_data:
raise LsmError(ErrorNumber.PLUGIN_BUG,
"Got lsm.AccessGroup instance with empty plugin_data")
if smis_common.system_list and \
lsm_ag.system_id not in smis_common.system_list:
raise LsmError(ErrorNumber.NOT_FOUND_SYSTEM, "System filtered in URI")
return path_str_to_cim_path(lsm_ag.plugin_data)
def lsm_vol_to_cim_vol_path(smis_common, lsm_vol):
"""
Convert lsm.Volume to CIMInstanceName of CIM_StorageVolume using
lsm.Volume.plugin_data
"""
if not lsm_vol.plugin_data:
raise LsmError(
ErrorNumber.PLUGIN_BUG,
"Got lsm.Volume instance with empty plugin_data")
if smis_common.system_list and \
lsm_vol.system_id not in smis_common.system_list:
raise LsmError(
ErrorNumber.NOT_FOUND_SYSTEM,
"System filtered in URI")
return path_str_to_cim_path(lsm_vol.plugin_data)
def lsm_ag_to_cim_spc_path(smis_common, lsm_ag):
"""
Convert lsm.AccessGroup to CIMInstanceName of CIM_SCSIProtocolController
using lsm.AccessGroup.plugin_data.
This method does not check whether plugin_data is cim_spc or cim_init_mg,
caller should make sure that.
"""
if not lsm_ag.plugin_data:
raise LsmError(
ErrorNumber.PLUGIN_BUG,
"Got lsm.AccessGroup instance with empty plugin_data")
if smis_common.system_list and \
lsm_ag.system_id not in smis_common.system_list:
raise LsmError(
ErrorNumber.NOT_FOUND_SYSTEM,
"System filtered in URI")
return path_str_to_cim_path(lsm_ag.plugin_data)
