Some time we end up in uninstalling the problematic DB2 installation when some thing went for toss
Here are the simple steps to clean and UN-installation. Try as root and before that db2stop force command will stop all running instances.
Go to the DB2 installed location /opt/ibm/db2/V9.5/instance
Once you finished un-installation steps don't forget to delete the db2 related users and groups and their home directories
ex :
userdel -r db2inst1
userdel -r db2fenc1
userdel -r dasuser etc
Here are the simple steps to clean and UN-installation. Try as root and before that db2stop force command will stop all running instances.
Go to the DB2 installed location /opt/ibm/db2/V9.5/instance
[/opt/ibm/db2/V9.5/instance] >> ./db2idrop db2inst1
DBI1070I Program db2idrop completed successfully.
NC142132 [/opt/ibm/db2/V9.5/instance] >> ./dasdrop
SQL4410W The DB2 Administration Server is not active.
DBI1070I Program dasdrop completed successfully.
NC142132 [/opt/ibm/db2/V9.5/install] >> ./db2_deinstall -a
Once you finished un-installation steps don't forget to delete the db2 related users and groups and their home directories
ex :
userdel -r db2inst1
userdel -r db2fenc1
userdel -r dasuser etc
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1 comments to "DB2 manual uninstallation and cleaning"
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Whoever writes Inappropriate/Vulgar comments to context, generally want to be anonymous …So I hope U r not the one like that?
For lazy logs, u can at least use Name/URL option which doesn’t even require any sign-in, The good thing is that it can accept your lovely nick name also and the URL is not mandatory too.
Thanks for your patience
~Krishna(I love "Transparency")
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Unknown says:
Hello,
I am very much new to database . I just wanted to do benchmarking for hard disks.
I have DB2 v9.1 installed in windows7 but when I had problems,I directly uninstalled DB2 and deleted folders containing related files. when I tried to reinstall it,it shows that database still exists!.with this ,I am not able to precompile my '.Sqc' file.
Please can you tell me how to uninstall it completely?So that I can reinstall it again.
Thanks a lot in advance!
your suggestions would be of great help.
my ID: bgowda008@gmail.com
regards,
Gowda