innodb_read_io_threads and innodb_buffer_pool_instances (1 reply)

We can define multiple innodb_buffer_pool_instances. I want to know if each innodb_buffer_pool instance has its own innodb_read_io_threads

For example, set innodb_read_io_threads = 10, innodb_buffer_pool_instances = 4

then each innodb_buffer_pool instance has 10 innodb_read_io_threads
total have 40 innodb_read_io_threads

Is this correct?