Uninstall oracle crs

By default, all installed components are selected, indicating that they are uninstalled. Click Done in the Uninstalling Oracle Enterprise Repository window to exit the uninstallation program. Use the following procedure to uninstall the complete product installation, or individual components, using the command-line interface:.

Press Enter or type next to proceed to the next panel of the uninstallation program. Instead of typing complete words when you want to enter [Exit], [Previous], and [Next], you can use the following one-letter shortcuts: x, p, and n, respectively. By default, all installed components are selected, indicating that they are removed.

To leave a component installed on your system, type the numeric code for that component on the command line, exactly as it appears within the brackets.

A check mark Windows systems or x UNIX systems beside the entry is cleared, indicating that it is uninstalled. Choose the components you want to uninstall. Dependency checking is performed to ensure that you do not uninstall a component that is required by another component.

When the uninstallation process is complete, press Enter or type exit to complete the uninstallation and exit the uninstallation program. When you uninstall your Oracle Enterprise Repository software in silent mode, the complete installation of your software is uninstalled. You cannot use silent-mode uninstallation to uninstall individual Oracle Enterprise Repository components.

When you run the uninstallation program in silent mode, it leaves behind the same files and directories as when you run the uninstallation program in graphical and console modes.

You can manually delete these files. Although you can use silent-mode uninstallation to manually uninstall your software, silent-mode uninstall is intended for use in scripts. You can adapt the steps in Table for use in scripts. When you run the uninstallation program in silent mode, no messages are displayed indicating the uninstallation is in progress or has completed successfully, even if errors are encountered.

For example:. At the command prompt, enter the following command to remove the Automatic Storage Management service:. Oracle Universal Installer creates Windows services for Oracle components during installation but it does not delete all the services created by Oracle Net Configuration Assistant and Oracle Database Configuration Assistant during deinstallation.

In addition, Oracle Universal Installer does not delete several other registry editor keys. You need to remove any existing registry keys manually by following the instructions in one of the following sections:.

Make sure that you have stopped Oracle services by following the instructions in the "Stopping Oracle Services" section. Oracle Universal Installer automatically deletes all other Oracle Net services. This is the location of Oracle Universal Installer. If this value is different, make a note of it so that you can delete it later.

In the System Properties dialog box, click the Advanced tab, then click the Environment Variables button. Select the system variable Path and edit the Path variable to remove any Oracle entries. You may see a Path variable that contains entries similar to the following:. After removing all Oracle registry keys and restarting the computer, delete any existing Oracle directories and files.

If Oracle Universal Installer was installed in a location other than the default, delete this directory. To avoid installation and configuration problems with new Oracle installations, follow the instructions in this chapter. To delete this service without deleting the Oracle home, perform the following: Open a command prompt window. Note: You can use Oracle Database Configuration Assistant to remove an instance and related services.

Note that the --crs command line parameter may or may not be required, depending upon conditions related to Grid support. See the Command Line Parameter Reference for bds-database-install. On the cluster management server where CM or Ambari is running , log on as root. Run Jaguar with the uninstall command and provide the configuration file previously used to install on the cluster bds-config. Please wait Single Instance Database 2. Backup files de-configured successfully.

The network configuration has been cleaned up successfully. Oracle Universal Installer cleanup was successful. Oracle deinstall tool successfully cleaned up temporary directories. Like this: Like Loading Published by kishan. Share this: Twitter Facebook.