@property<EOL><INDENT>def block_size(self):<DEDENT>
bs = self.attributes['<STR_LIT>']<EOL>if isinstance(bs, six.string_types):<EOL><INDENT>bs = shlex.split(bs)<EOL><DEDENT>bs = [str(e) for e in bs]<EOL>return bs<EOL>
Contiguous bytes to write per task (e.g.: 8, 4k, 2m, 1g)