Uninstall according to the following procedure:

Note that "x SPz" in sample windows indicates the version and level of products to uninstall and "<x>" in paths indicates the product version.

If the Fujitsu Enterprise Postgres operation information has been registered in the operating system or another middleware product, for example, then it must be deleted. Cases in which deletion is required are as follows:

• If you have set automatic start and stop of the instance, execute the following commands to disable the script and cancel registration.

  systemctl disable nameOfUnitFileThatPerformsAutomaticStartAndStop
  rm /usr/lib/systemd/system/nameOfUnitFileThatPerformsAutomaticStartAndStop

  Example

  # systemctl disable fsepsvoi_inst1.service
  # rm /usr/lib/systemd/system/fsepsvoi_inst1.service

Before starting the uninstallation, stop the following:

• Applications that use the product

• Connection Manager

• Instance

  Using WebAdmin

  In the [Instances] tab, select the instance to stop and click .

  Using server commands

  Execute the pg_ctl command in stop mode.

  $ /opt/fsepv<x>server64/bin/pg_ctl stop -D /database/inst1

• Web server feature of WebAdmin

  Execute the WebAdminStop command to stop the Web server feature of WebAdmin.

  Example

  If WebAdmin is installed in /opt/fsepv<x>webadmin:

  # cd /opt/fsepv<x>webadmin/sbin
  # ./WebAdminStop

• Mirroring Controller

  Execute the mc_ctl command with the stop mode option specified and stop the Mirroring Controller.

  Example

  $ mc_ctl stop -M /mcdir/inst1

• pgBadger

• Pgpool-II

• pgBackRest

When uninstall WebAdmin feature, execute the WebAdminSetup command to remove WebAdmin setup.

Example

If WebAdmin is installed in /opt/fsepv<x>webadmin:

# cd /opt/fsepv<x>webadmin/sbin
# ./WebAdminSetup -d

Verify that the feature to be removed is installed by executing the following command.

Where <x> is a number indicating the version.

Example

# rpm -qi FJSVfsep-SV-<x>

Run the following command.

Example

# rpm -e FJSVfsep-SV-<x>

The installation directory may remain after uninstallation. If it is not required, delete it.