root@master /usr/local/HammerDB-2.23]

#pwd

/usr/local/hammerora-2.6

[root@master /usr/local/HammerDB-2.23]

#cat config.xml

xml version="1.0" encoding="utf-8"?>

...

grant all on tpcc.* to hammerdb@'%' identified by 'hammerdb';

root@master /usr/local/HammerDB-2.23]

#cd /usr/local/HammerDB-2.23/

use tpcc

: 9l

show processlist;

......

| 7302 | hammerdb | 10.10.30.14:44195 | tpcc | Query | 0 | closing tables | COMMIT |

| 7303 | hammerdb | 10.10.30.14:44196 | tpcc | Sleep | 0 | | NULL |

| 7304 | hammerdb | 10.10.30.14:44197 | tpcc | Query | 0 | query end | INSERT INTO order_line (ol_o_id, ol_d_id, ol_w_id, ol_number, ol_i_id, ol_supply_w_id, ol_quantity, |

| 7305 | hammerdb | 10.10.30.14:44198 | tpcc | Query | 0 | updating | UPDATE order_line SET ol_delivery_d = timestamp

WHERE ol_o_id = d_no_o_id AND ol_d_id = d_d_id AND

o |

| 7306 | hammerdb | 10.10.30.14:44199 | tpcc | Query | 0 | optimizing | SELECT s_quantity, s_data, s_dist_01, s_dist_02, s_dist_03, s_dist_04, s_dist_05, s_dist_06, s_dist_ |

| 7307 | hammerdb | 10.10.30.14:44200 | tpcc | Sleep | 0 | | NULL |

| 7308 | hammerdb | 10.10.30.14:44201 | tpcc | Query | 0 | NULL | COMMIT |

+------+----------+-------------------+------+---------+------+-------------------+------------------------------------------------------------------------------------------------------+

131 rows in set (0.00 sec)

此时，我们需要查看tpm的值，可以点击如下图所示的按钮

然后，可以从如下图所示的窗口中，等待几十秒即可看到数值，再过一会就可以看到曲线图，使用曲线图可以更直观地发现性能抖动问题

如果要终止测试和终止tpm统计输出，可以依次点击如下图所示的两个按钮（第一个表示终止基准测试，第二个表示终止tpm统计输出）