fio: Support verify_write_sequence Add an option to disable verifying the write sequence number. By default, it is enabled. However disable for verify_only mode. Signed-off-by: John Garry <john.g.garry@oracle.com> Link: https://lore.kernel.org/r/20240916165347.2226763-9-john.g.garry@oracle.com Signed-off-by: Jens Axboe <axboe@kernel.dk>