Como borrar una instalación existente en un maquina

[Wilo]

· fact: Oracle Universal Installer
·
· symptom: RunInstaller fails with error
·
· symptom: YOU DO NOT HAVE PERMISSION TO WRITE TO THE
INVENTORY <path for
· /oraInventory directory>
· INSTALLATION CANNOT CONTINUE.
· PERMISSION DENIED.
·
· symptom: Oracle software already installed on the
machine
·
· cause: Operating system user, that runs current
installation, does not
· belong to operating system group specified in
inst_group entry of oraInst.loc
· file.
·
· Note: Location oraInst.loc is either /var/opt/oracle
or /etc directory,
· depending on platform.
·
·