Bcache allows lots of writeback configuration, including intervals https://www.kernel.org/doc/html/latest/admin-guide/bcache.html https://www.kernel.org/doc/htm

Bcache allows lots of writeback configuration, including intervals https://www.kernel.org/doc/html/latest/admin-guide/bcache.html https://www.kernel.org/doc/html/latest/admin-guide/bcache.ht...