Uninstalling Netezza Performance Server Analytics

To uninstall the Netezza Performance Server Analytics, from the /nz/var/nzcm/ directory, run the following command:

./uninstall_inza.sh

This script carries out the following steps:

• Unregisters and uninstalls all cartridges.
• Uninstalls the nzcm utility and removes nzcm-related entries in .bashrc.
• Removes nzcm logs and temporary files.
• Drops the Netezza Performance Server Analytics system databases with names that include the string nza, nzm, nzr, inza, or nzmsg.
• Prompts you to delete the /nz/export/ae directory and the /nz/extensions/nz directory. This step is optional. These directories contain Netezza Performance Server Analytics installation files and application files. Deleting these directories ensures that no Netezza Performance Server Analytics-related files remain in the system.
• Deletes nzevent actions for Netezza Performance Server Analytics.
• Drops the INZAUSER user and the INZA_ADMINS global group, the INZA_USERS global group, and the INZA_DEVELOPERS global group.
• Drops any per-database groups for databases that are enabled for NPS Analytics.

You are prompted to delete all crontab entries:

• Select y to remove all crontab entries.
• Select n to open your crontab file, in which you can modify your crontab entries.