Uninstall Vector for Linux
For Linux distributions that have RPM or DEB package manager, you can uninstall Vector using an uninstall command.
For Linux distributions without RPM or DEB package manager, you can uninstall Vector by using the script described in Knowledge Base document
Uninstalling Ingres on UNIX (
https://na2.salesforce.com/articles/FAQ/Uninstalling-Ingres-on-Unix).