【IT168 技术文档】
今天在做一个PMR的时候意外发现我们可以使用workaround来使用db2cc。
方法就是创建一个32位的instance，然后catalog那个64位的instance db2 catalog tcpip node LOOPBACK remote <hostname> server db2c_db2inst1 remote_instance db2inst1
具体参考：ftp://ftp.software.ibm.com/software.../linuxamd64.pdf
section 5.1 Control Center:
5.1 Control Center
In order to administer 64-bit instances on a DB2 UDB for Linux on AMD64 computer with the Control Center, you must create a 32-bit instance first. Follow the directions in the section “Creating DB2 Instances” above to create a 32-bit instance. Once a 32-bit instance is created, you need to manually2 catalog the local 64-bit instance that you want to administer.
To ensure that this works correctly, please follow these directions, which assume a 64-bit instance called db2inst1 and a 32-bit instance called db2inst2 exist.
1. At the command prompt in the db2inst2 instance, enter this single command db2 catalog tcpip node LOOPBACK remote <hostname> server db2c_db2inst1 remote_instance db2inst1 where <hostname> is the name of your computer
2. Ensure that the DISPLAY environment variable is correctly set
3. Type db2cc to launch the Control Center
4. In the left pane of the Control Center window, click the + beside “All Cataloged Systems”;you should see two entries – one with the computer name in uppercase and another in lowercase
5. Click the + beside your computer name in lowercase
6. Click the + beside “Instances”
7. Click the + beside “LOOPBACK (db2inst1)”
8. Click the + beside Database; you should see the following: 2 The initial GA release of DB2 for AMD64 does not support automatically discovering or cataloging local 64-bit DB2 instances from within the graphical tools. Also, do not attempt to catalog local 64-bit instances/databases using “local” protocol (use tcpip instead). These limitations will be removed in a subsequent fixpak/release. Getting Started with DB2 for Linux on AMD64 Page 11
9. Right click “LOOPBACK (db2inst1)” and select “Start”; after a
few seconds you should see the following results: You are now ready to administer your 64-bit instance!
