準備
$ sysbench --mysql-socket=/usr/mysql/8.0.45/data/mysql.sock --mysql-user=root oltp_common --table_size=1000000 prepare
mysql80 30> SELECT format_bytes(@@innodb_buffer_pool_size);
+-----------------------------------------+
| format_bytes(@@innodb_buffer_pool_size) |
+-----------------------------------------+
| 64.00 MiB |
+-----------------------------------------+
1 row in set (0.00 sec)
mysql80 30> SHOW ENGINE PERFORMANCE_SCHEMA STATUS;
..
| performance_schema | performance_schema.memory | 240987688 |
+--------------------+-------------------------------------------------------------+-----------+
248 rows in set (0.00 sec)
$ ll -h /usr/mysql/8.0.45/data/sbtest/sbtest1.ibd
-rw-r-----. 1 yoku0825 yoku0825 248M Mar 9 06:03 /usr/mysql/8.0.45/data/sbtest/sbtest1.ibd
まずはそのままrun
$ date ; sysbench …[さらに読む]