mariadb/storage/tokudb/tokudb.cnf

[mariadb]
# See https://mariadb.com/kb/en/how-to-enable-tokudb-in-mariadb/
# for instructions how to enable TokuDB
#
# See https://mariadb.com/kb/en/tokudb-differences/ for differences
# between TokuDB in MariaDB and TokuDB from http://www.tokutek.com/

# Note, that only one plugin-load option will be recognized by the
# MariaDB server. If you uncomment the line below, make sure that
# you don't also have plugin-load options in your other
# my.cnf files. Otherwise, add ha_tokudb.so to the existing
# plugin-load option, instead of uncommenting the line below.

#plugin-load=ha_tokudb.so