def handle_parms(self):
# store chassis slot map to controller
chassis_slot = CChassisSlot(self.__backend_storage_info,
helper.get_ws_folder(self))
for controller_obj in self.__controller_list:
controller_obj.handle_parms()
if isinstance(controller_obj, NVMeController):
chassis_slot.add_slot_map(controller_obj.chassis_slot, controller_obj.dev_attrs)
chassis_slot.handle_parms()
for controller_obj in self.__controller_list:
self.add_option(controller_obj.get_option())
def __init_diskarray(self):
ws = os.path.join(helper.get_ws_folder(self), "data")
diskarray = DiskArrayController(ws)
diskarray.add_storage_backend(self.__backend_storage_info)
dae_topo = diskarray.get_topo()
if dae_topo is not None:
filename = os.path.join(ws, "sas_topo.bin")
with open(filename, "w") as f:
f.write(dae_topo)
diskarray.set_topo_file(self.__backend_storage_info, filename)
diskarray.export_drv_data()
diskarray.merge_drv_data(self.__backend_storage_info)
self.__backend_storage_info = filter(lambda x: x["type"] != "disk_array", self.__backend_storage_info)
def handle_parms(self):
# store chassis slot map to controller
chassis_slot = CChassisSlot(self.__backend_storage_info,
helper.get_ws_folder(self))
for controller_obj in self.__controller_list:
controller_obj.handle_parms()
if isinstance(controller_obj, NVMeController):
chassis_slot.add_slot_map(controller_obj.chassis_slot, controller_obj.dev_attrs)
chassis_slot.handle_parms()
for controller_obj in self.__controller_list:
self.add_option(controller_obj.get_option())
def __init_diskarray(self):
ws = os.path.join(helper.get_ws_folder(self), "data")
diskarray = DiskArrayController(ws)
diskarray.add_storage_backend(self.__backend_storage_info)
dae_topo = diskarray.get_topo()
if dae_topo is not None:
filename = os.path.join(ws, "sas_topo.bin")
with open(filename, "w") as f:
f.write(dae_topo)
diskarray.set_topo_file(self.__backend_storage_info, filename)
diskarray.export_drv_data()
diskarray.merge_drv_data(self.__backend_storage_info)
self.__backend_storage_info = filter(lambda x: x["type"] != "disk_array", self.__backend_storage_info)
def _handle_diskarray(self):
sas_topo = self._controller_info.get("sas_topo")
if sas_topo:
drv_args = []
for drive_obj in self._drive_list:
drive_obj.handle_parms()
# export drv args to txt file
drv_args.append(drive_obj.get_option())
self._drive_list = []
drv_args_file = os.path.join(helper.get_ws_folder(self), "data",
"drv_args_{}.txt".format(self.controller_index))
DiskArrayController.export_drv_args(drv_args_file, drv_args)
self._attributes["drv_args"] = drv_args_file
self._attributes["sas_topo"] = sas_topo
def _handle_diskarray(self):
sas_topo = self._controller_info.get("sas_topo")
if sas_topo:
drv_args = []
for drive_obj in self._drive_list:
drive_obj.handle_parms()
# export drv args to txt file
drv_args.append(drive_obj.get_option())
self._drive_list = []
drv_args_file = os.path.join(
helper.get_ws_folder(self), "data",
"drv_args_{}.txt".format(self.controller_index))
DiskArrayController.export_drv_args(drv_args_file, drv_args)
self._attributes["drv_args"] = drv_args_file
self._attributes["sas_topo"] = sas_topo
def init(self):
super(LSISASController, self).init()
self._iothread_id = self._controller_info.get("iothread")
self.__use_msix = self._controller_info.get('use_msix')
self.__sas_address = self._controller_info.get('sas_address')
self._start_idx = self.controller_index
idx = 0
for drive_info in self._controller_info.get("drives", []):
sd_obj = SCSIDrive(drive_info)
sd_obj.logger = self.logger
sd_obj.index = idx
sd_obj.owner = self
sd_obj.set_bus(self.controller_index +
idx / self._max_drive_per_controller)
sd_obj.set_scsi_id(idx % self._max_drive_per_controller)
self._drive_list.append(sd_obj)
idx += 1
for ses_info in self._controller_info.get("seses", []):
ses_obj = SESDevice(ses_info)
ses_obj.set_bus(self.controller_index +
idx / self._max_drive_per_controller)
self._ses_list.append(ses_obj)
for drive_obj in self._drive_list:
drive_obj.init()
for ses_obj in self._ses_list:
ses_obj.init()
# prepare dae file if disk array connected.
if self._controller_info.get("hba_ports"):
ws = helper.get_ws_folder(self)
self.__dae_file = os.path.join(
ws, "data", "diskarray{}.json".format(self.controller_index))
# Update controller index, tell CBackendStorage what the controller index
# should be for the next
self.controller_index += (idx / self._max_drive_per_controller)