same underlying storage. This identifier is guaranteed to be unique and constant for this tensor's storage
during its lifetime. Two tensor storages with non-overlapping lifetimes may have the same id.
filename_pattern (`str`, *optional*):
The pattern to generate the files names in which the model will be saved. Pattern must be a string that
can be formatted with `filename_pattern.format(suffix=...)` and must contain the keyword `suffix`
max_shard_size (`int` or `str`, *optional*):