db2 v9.7 linux64,ubuntu 64 装db2 v9.7 server

抓紧下载v9.7_linuxx64_server.tar.gz,扔到~/Downloads/java_soft

进入到该目录执行

tar -xf v9.7_linuxx64_server.tar.gz

会发现在该目录下多出一个server目录

cd server

sudo ./db2_install -b /opt/ibm/db2/v9.7

按照提示输入

ESE

耐心等待约1分钟，成功！

db2ls

哈哈。列出了我已经安装的两个版本！！！

待续。。。

见～/Downloads/books/db2/DB2学习笔记.doc,从百度文档下的。

没法上传附件。就这样， 写得很详细了。。

建das的时候报错：

root@cyper-pc:/opt/ibm/db2/v9.7/instance# useradd -g db2agrp -u 803 -d /home/db2das -m -s /bin/sh db2das

root@cyper-pc:/opt/ibm/db2/v9.7/instance# passwd db2das

Enter new UNIX password:

Retype new UNIX password:

passwd: password updated successfully

root@cyper-pc:/opt/ibm/db2/v9.7/instance# ./dascrt -u db2das

-su: 1: /home/db2das/das/bin/db2admin: Permission denied

DBI1070I  Program dascrt completed successfully.

To fix it we must change /opt/ibm/db2/V9.7/instance/dasutil line 221 to

mkpermission "u=rwx,g=rxs,o=rx,+t" ${PATHNAME?} 哈哈。果然，改完就好了。。

root@cyper-pc:/opt/ibm/db2/v9.7/instance# ./dascrt -u db2das

SQL4406W  The DB2 Administration Server was started successfully.

DBI1070I  Program dascrt completed successfully.

又发现了一个问题,切换到db2inst1用户后， terminal极其难用。。

解决办法在这里：http://stackoverflow.com/questions/4545633/terminal-problem-with-new-user-in-linux

Change the users shell to/bin/bash, instead of/bin/sh.

# usermod -s /bin/bash YourDB2User

Since some time now, both Debian and Ubuntu usesdashto provide /bin/sh, which doesn't have all the features like bash, but provides a more accurate interpretation of the bourne shell, from what I understand.

果然就好用了。。。 /bin/bash比/bin/sh好用多了！！！！！

参考：http://wiki.ejbca.org/db2onus