用orabm测试oracle服务器的TPS值
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用orabm测试oracle服务器的TPS值
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测试
用orabm测试oracle服务器的TPS值
1、orabm简介
Orabm是一个开源的oracle性能测试工具，，包含了一套SQL脚本和几个命令行程序。
作者Geoff Ingram，是《High-Performance Oracle: Proven Methods for Achieving Optimum Performance and Availability》一书的作者。
该工具可以从作者的主页（http://www.dbcool.com/）获得，具体下载地址是http://www.linxcel.co.uk/orabm/orabm.tar
2、安装orabm
下载的orabm是一个tar包，一般可以将该文件上传到oracle服务器上，方便直接运行SQL脚本。
本次测试的环境是：AIX 5.2 ，oracle 9.2.0.1，操作系统用户是oracle
使用orabm的用户必须具有oracle的相关环境变量，本次测试中用的是oracle用户。
（1）解包
$ tar xvf orabm.tar
x orabm, 0 bytes, 0 tape blocks
x orabm/src, 0 bytes, 0 tape blocks
x orabm/src/orabmload.pc, 24200 bytes, 48 tape blocks
x orabm/src/orabm.c, 9346 bytes, 19 tape blocks
x orabm/src/init.ora, 1442 bytes, 3 tape blocks
x orabm/src/BUILD_FROM_SOURCE.txt, 863 bytes, 2 tape blocks
x orabm/install, 0 bytes, 0 tape blocks
x orabm/install/orabm_analyze.sql, 1068 bytes, 3 tape blocks
x orabm/install/orabm_cache.sql, 1116 bytes, 3 tape blocks
x orabm/install/orabm_ind.sql, 1124 bytes, 3 tape blocks
x orabm/install/orabm_query_cache.sql, 497 bytes, 1 tape blocks
x orabm/install/orabm_serverside_stress.sql, 8528 bytes, 17 tape blocks
x orabm/install/orabm_tab.sql, 2321 bytes, 5 tape blocks
x orabm/install/orabm_tab_rm.sql, 197 bytes, 1 tape blocks
x orabm/install/orabm_user.sql, 233 bytes, 1 tape blocks
x orabm/bin, 0 bytes, 0 tape blocks
x orabm/bin/orabm_tps.awk, 182 bytes, 1 tape blocks
x orabm/bin/orabm_tps.sh, 70 bytes, 1 tape blocks
x orabm/bin/solaris, 0 bytes, 0 tape blocks
x orabm/bin/solaris/orabmload, 85940 bytes, 168 tape blocks
x orabm/bin/solaris/orabm, 53140 bytes, 104 tape blocks
......
解包完成以后就可以开始安装了，其实主要就是运行SQL脚本建立测试环境。
安装进度表如下：
#OperationCommand
1create the ORABM user (assumes TOOLS tablespace, TEMP temporary tablespace)sqlplus system/pwd @orabm_user
2create the tablessqlplus system/pwd @orabm_tab
3load the data$ orabmload Warehouses 1
4create the indexessqlplus system/pwd @orabm_ind
5analyze the tables and indexessqlplus system/pwd @orabm_analyze
6create the stress-test PL/SQL proceduressqlplus system/pwd @orabm_serverside_stress
7cache the table and index data in the SGAsqlplus system/pwd @orabm_cache
（2）建数据库用户和表
对应于安装进度表的第1、2两个步骤
注意：由于所建用户ORABM的缺省表空间是TOOLS，因此最好在安装之前（起码在装载数据之前）将TOOLS表空间扩大到150MB左右。虽然一般TOOLS表空间都设置为AUTOEXTENT，但是还是会影响装载数据的速度，后面的步骤会看到装载的数据是比较大的。
$ ls
orabm_analyze.sql orabm_serverside_stress.sql
orabm_cache.sql orabm_tab.sql
orabm_ind.sql orabm_tab_rm.sql
orabm_query_cache.sql orabm_user.sql
$ sqlplus /"/ as sysdba/" @orabm_user
SQL*Plus: Release 9.2.0.1.0 - Production on Wed Jan 26 14:32:48 2005
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.1.0 - 64bit Production
With the Partitioning and OLAP options
JServer Release 9.2.0.1.0 - Production
User created.
Grant succeeded.
User altered.
User altered.
Revoke succeeded.
Disconnected from Oracle9i Enterprise Edition Release 9.2.0.1.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.4.0 – Production
$ sqlplus /"/ as sysdba/" @orabm_tab
SQL*Plus: Release 9.2.0.1.0 - Production on Wed Jan 26 14:32:48 2005
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
Connected to:
Oracle9i Enterprise Edition Release 9.2.0.1.0 - 64bit Production
With the Partitioning and OLAP options
JServer Release 9.2.0.1.0 - Production
Table created.
Table created.
Table created.
Table created.
Table created.
Table created.
Table created.
Table created.
Table created.
Disconnected from Oracle9i Enterprise Edition Release 9.2.0.1.0 - 64bit Production
With the Partitioning, OLAP and Oracle Data Mining options
JServer Release 9.2.0.1.0 - Production
（3）装载数据
对应于安装进度表中的第3个步骤
按照步骤描述，本来这个应该在oracle服务器上运行orabmload来完成，但是程序包中的orabmload程序只有linux、solaris、windows三个平台下的，没有AIX平台下的。
但orabm是开源的程序，在src目录下就是源程序
$ ls -l
total 88
-rw-r--r-- 1 oracle dba 863 Nov 07 2002 BUILD_FROM_SOURCE.txt
-rw-r--r-- 1 oracle dba 1442 Nov 07 2002 init.ora
-rw-r--r-- 1 oracle dba 9346 Nov 07 2002 orabm.c
-rw-r--r-- 1 oracle dba 24200 Nov 07 2002 orabmload.pc
其中 orabm.c、orabmload.c 是两个应用程序的源程序，BUILD_FROM_SOURCE.txt 是编译说明。我按照编译说明上的指导，make了一下，但是最后运行程序的时候出错，也许是还有什么编译选项不对吧。下面是运行错误：
$ ./orabmload Warehouse 1
exec(): 0509-036 Cannot load program ./orabmload because of the following errors
:
0509-150 Dependent module /home/oracle/OraHome1/lib32/libclntsh.a(shr.
o) could not be loaded.
0509-124 The program is a discontinued 64-bit object file.
------------后记------------
后面发现是程序链接的库文件错了，不应该链接 /home/oracle/OraHome1/lib32/ 目录，这是为32位程序准备的，应该链接 /home/oracle/OraHome1/lib/ ，缺省就是64位。
按此修改了一下主机用户oracle的.profile文件，然后重新登录，再编译一下，最后运行是没有问题的。
------------后记结束------------
还好的是，orabm预先提供windows版本的数据装载程序，在 orabm/bin/windows 目录下就是。
将orabm拷贝或者FTP到windows平台的机器上，配置好oracle连接，即可装载数据了，如下：
E://temp>set LOCAL=ccbver
E://temp>orabmload Warehouse 1
Connected to ORACLE as user: ORABM
using timestamp=20050126103630
TPCC Data Load Started...
Loading Item
.................... 20000
.................... 40000
.................... 60000
.................... 80000
.................... 100000
Item Done.
Loading Warehouse
Loading Stock Wid=1
.................... 20000
.................... 40000
.................... 60000
.................... 80000
.................... 100000
Stock Done.
Loading District
Loading Customer for DID=1, WID=1
...Customer Done.
Loading Customer for DID=2, WID=1
...Customer Done.
Loading Customer for DID=3, WID=1
...Customer Done.
Loading Customer for DID=4, WID=1
...Customer Done.
Loading Customer for DID=5, WID=1
...Customer Done.
Loading Customer for DID=6, WID=1
...Customer Done.
Loading Customer for DID=7, WID=1
...Customer Done.
Loading Customer for DID=8, WID=1
...Customer Done.
Loading Customer for DID=9, WID=1
...Customer Done.
Loading Customer for DID=10, WID=1
...Customer Done.
Loading Orders for D=1, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=2, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=3, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=4, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=5, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=6, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=7, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=8, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=9, W= 1
. 1000
. 2000
. 3000
Orders Done.
Loading Orders for D=10, W= 1
. 1000
. 2000
. 3000
Orders Done.
...DATA LOADING COMPLETED SUCCESSFULLY
成功装载数据，需要的时间可能有点长。
（4）建索引、分析表和索引、建压力测试存储过程、将数据装载到cache
对应于安装进度表中的第4、5、6、7步骤
这几个步骤都是执行SQL脚本，在oracle服务器上执行即可。
$ cd install
$ ls
orabm_analyze.sql orabm_ind.sq
程序员特区
http://coderarea.net/html/shujukukaifa/Oracle/2009/0311/60377.html