9.2. Cleaning all data and configuration


You can clean up all the MicroShift data and configuration by running the microshift-cleanup-data script.

When you run the script with the --all argument, you perform the following clean up actions:

  • Stop and disable all MicroShift services
  • Delete all MicroShift pods
  • Delete all container image storage
  • Reset network configuration
  • Delete the /var/lib/microshift data directory
  • Delete OVN-K networking configuration

Prerequisites

  • You are logged into MicroShift as an administrator with root-user access.
  • You have filed a support case.

Procedure

  1. Clean up all the MicroShift data and configuration by running the microshift-cleanup-data script with the --all argument, by entering the following command:

    警告

    This option deletes all MicroShift data and user workloads. Use with caution.

    $ sudo microshift-cleanup-data --all
    提示

    The script prompts you with a message to confirm the operation. Type 1 or Yes to continue. Any other entries cancel the clean up.

    Example output when you continue the clean up

    DATA LOSS WARNING: Do you wish to stop and clean ALL MicroShift data AND cri-o container workloads?
    1) Yes
    2) No
    #? 1
    Stopping MicroShift services
    Disabling MicroShift services
    Removing MicroShift pods
    Removing crio image storage
    Deleting the br-int interface
    Killing conmon, pause and OVN processes
    Removing MicroShift configuration
    Removing OVN configuration
    MicroShift service was stopped
    MicroShift service was disabled
    Cleanup succeeded

    Example output when you cancel the clean up

    DATA LOSS WARNING: Do you wish to stop and clean ALL MicroShift data AND cri-o container workloads?
    1) Yes
    2) No
    #? no
    Aborting cleanup

    重要

    The MicroShift service is stopped and disabled after you run the script.

  2. Restart the MicroShift service by running the following command:

    $ sudo systemctl enable --now microshift
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