def create(self): """ Create the device. """ if self.exists: raise DeviceError("device already exists", self.name) try: self.createParents() self.setupParents() disks = [disk.path for disk in self.devices] spares = len(self.devices) - self.memberDevices raid.mdcreate(self.path, self.level, disks, spares, metadataVer=self.createMetadataVer, bitmap=self.createBitmap) except Exception: raise else: self.exists = True # the array is automatically activated upon creation, but... self.setup() udev_settle() self.updateSysfsPath() info = udev_get_block_device(self.sysfsPath) self.uuid = udev_device_get_md_uuid(info) for member in self.devices: member.mdUuid = self.uuid
def create(self, intf=None): """ Create the device. """ if self.exists: raise RaidArrayError("device already exists", self.name) w = None if intf: w = intf.progressWindow(_("Creating device %s") % (self.path,)) try: self.createParents() self.setupParents() disks = [disk.path for disk in self.devices] spares = len(self.devices) - self.memberDevices raid.mdcreate(self.path, self.level, disks, spares, metadataVer=self.createMetadataVer, bitmap=self.createBitmap) except Exception, msg: raise RaidArrayError, msg
def create(self, intf=None): """ Create the device. """ if self.exists: raise RaidArrayError("device already exists", self.name) w = None if intf: w = intf.progressWindow(_("Creating device %s") % (self.path, )) try: self.createParents() self.setupParents() disks = [disk.path for disk in self.devices] spares = len(self.devices) - self.memberDevices raid.mdcreate(self.path, self.level, disks, spares, metadataVer=self.createMetadataVer, bitmap=self.createBitmap) except Exception, msg: raise RaidArrayError, msg