20. Removing DB2 UDB Version 8.2Remove the DAS by issuing the
/opt/IBM/db2/V8.1/instance/dasdrop command as root. Remove the instance by issuing the
/opt/IBM/db2/V8.1/instance/db2idrop db2 instancecommand as root,
where db2 instance refers to the actual instance you want to drop
(for example,
/opt/IBM/db2/V8.1/instance/db2idrop db2inst1). Mount the DB2 UDB installation CD and run the
/mnt/cdrom/db2_deinstall command as root. This will remove DB2 UDB from
your system. Remove the users that were created during the
installation of DB2 UDB ESE by entering these commands as root:
userdel -r db2inst1
userdel -r dasusr1
userdel -r db2fenc1 | (If you
created different user names during installation, substitute as
necessary.)
Optionally, you can remove IBM's version of the Java 2 package
that DB2 UDB installs:
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