The way I'm always doing this (a couple of tables, one of them 80M rows, another 10M) is using plain SQL
EXPORT <myschema>."*" AS BINARY INTO '/tmp/dump' WITH REPLACE;
then taring the dump directory, copying to the other server and using
IMPORT ALL FROM '/tmp/dump' WITH REPLACE THREADS 10;
to install the data. Works actually quite well.
-- Micha