mysql page 大小16k

mysql> show global variables like '%page%';
+--------------------------------------+-----------+
| Variable_name                        | Value     |
+--------------------------------------+-----------+
| innodb_log_compressed_pages          | ON        |
| innodb_max_dirty_pages_pct           | 75.000000 |
| innodb_max_dirty_pages_pct_lwm       | 0.000000  |
| innodb_page_cleaners                 | 1         |
| innodb_page_size                     | 16384     |
| innodb_stats_persistent_sample_pages | 20        |
| innodb_stats_sample_pages            | 8         |
| innodb_stats_transient_sample_pages  | 8         |
| large_page_size                      | 0         |
| large_pages                          | OFF       |
+--------------------------------------+-----------+
10 rows in set (0.01 sec)

innodb_page_size | 16384