MariaDB Enterprise Server InnoDB I/O Threads
Contents
Overview
Starting with MariaDB Enterprise Server 10.5 and MariaDB Community Server 10.5, the InnoDB I/O Threads were replaced by the asynchronous I/O functionality in the InnoDB Background Thread Pool.
Feature Summary
Feature | Detail | Resources |
---|---|---|
Thread | InnoDB I/O Threads | |
Storage Engine | InnoDB | |
Purpose | Reading data from disk / Writing data to disk | |
Availability | MariaDB Enterprise Server | |
Quantity | Set by innodb_read_io_threads and innodb_write_io_threads | Configure the InnoDB I/O Threads |
Basic Configuration
[mariadb] ... innodb_read_io_threads=8 innodb_write_io_threads=8
SET GLOBAL innodb_read_io_threads=8; SET GLOBAL innodb_write_io_threads=8; SHOW GLOBAL VARIABLES LIKE 'innodb_%_io_threads';
+-------------------------+-------+ | Variable_name | Value | +-------------------------+-------+ | innodb_read_io_threads | 8 | | innodb_write_io_threads | 8 | +-------------------------+-------+
Content reproduced on this site is the property of its respective owners,
and this content is not reviewed in advance by MariaDB. The views, information and opinions
expressed by this content do not necessarily represent those of MariaDB or any other party.