DB2 学习--(1)--安装教程

db2 linux 安装部署

1 解压文件

tar -zxvf db2_v101_linuxx64_expc.tar.gz

2 切换路径

cd expc/

3 启动安装程序

./db2_install

然后它会询问用户是否将软件安装在 /opt/ibm/db2/V10.1 目录，选择 yes

4 创建用户名和用户组

groupadd db2iadm1
groupadd db2fadm1
useradd -m -g db2iadm1 db2inst1
useradd -m -g db2fadm1 db2fenc1

5 修改用户密码

passwd db2inst1
passwd db2fenc1

6 安装 license （产品许可）

cd /opt/ibm/db2/V10./adm/
chmod -R  *

# 后面的路径为 db2 安装时的解压目录

./db2licm -a /root/software/expc/db2/license/db2expc_uw.lic 

成功后，会显示如下信息

LIC1402I License added successfully.

LIC1426I This product is now licensed for use as outlined in your License Agreement. USE OF THE PRODUCT CONSTITUTES ACCEPTANCE OF THE TERMS OF THE IBM LICENSE AGREEMENT, LOCATED IN THE FOLLOWING DIRECTORY: "/opt/ibm/db2/V10.1/license/en_US.iso88591"

6 创建数据库实例

cd /opt/ibm/db2/V10./instance/
chmod  -R *
./db2icrt -p  -u db2fenc1 db2inst1

执行成功后，会显示如下信息

The execution completed successfully.

For more information see the DB2 installation log at "/tmp/db2icrt.log.82277".
DBI1070I Program db2icrt completed successfully.

7 创建样本数据库

su - db2inst1
db2sampl

成功后，屏幕输出如下信息

Creating database "SAMPLE"...

Connecting to database "SAMPLE"...
Creating tables and data in schema "DB2INST1"...
Creating tables with XML columns and XML data in schema "DB2INST1"...

'db2sampl' processing complete.

继续执行命令

db2start
db2 connect to sample
db2 "select * from staff"

屏幕输出如下信息，证明安装成功

ID NAME DEPT JOB YEARS SALARY COMM
------ --------- ------ ----- ------ --------- ---------
 Sanders  Mgr  98357.50 -
 Pernal  Sales  78171.25 612.45
 Marenghi  Mgr  77506.75 -
 O'Brien 38 Sales 6 78006.00 846.55
 Hanes  Mgr  80659.80 -
 Quigley  Sales - 66808.30 650.25
 Rothman  Sales  76502.83 1152.00
 James  Clerk - 43504.60 128.20
 Koonitz  Sales  38001.75 1386.70
 Plotz  Mgr  78352.80 -
 Ngan  Clerk  42508.20 206.60
 Naughton  Clerk - 42954.75 180.00
 Yamaguchi  Clerk  40505.90 75.60
 Fraye  Mgr  91150.00 -
 Williams  Sales  79456.50 637.65
 Molinare  Mgr  82959.20 -
 Kermisch  Clerk  42258.50 110.10
 Abrahams  Clerk  37009.75 236.50
 Sneider  Clerk  34252.75 126.50
 Scoutten  Clerk - 41508.60 84.20
 Lu  Mgr  90010.00 -
 Smith  Sales  87654.50 992.80
 Lundquist  Clerk  83369.80 189.65
 Daniels  Mgr  79260.25 -
 Wheeler  Clerk  74460.00 513.30
 Jones  Mgr  81234.00 -
 Lea  Mgr  88555.50 -
 Wilson  Sales  78674.50 811.50
 Quill  Mgr  89818.00 -
 Davis  Sales  65454.50 806.10
 Graham  Sales  71000.00 200.30
 Gonzales  Sales  76858.20 844.00
 Burke  Clerk  49988.00 55.50
 Edwards  Sales  67844.00 1285.00
 Gafney  Clerk  43030.50 188.00

 record(s) selected.

参考博客：
https://my.oschina.net/cwdong8/blog/132953