Migrating in-cluster objectstore to external objectstore

To migrate from in-cluster objectstore to external objectstore, take the following steps:

1. Update the external objectstore parameters in the cluster_config.json file. For instructions, see External Objectstore configuration.
2. Rerun the install-uipath.sh installer:
   • in an online installation, run the following command:

     ./install-uipath.sh -i cluster_config.json -o output.json -f -s --accept-license-agreement

   • in an offline installation, run the following command:

     ./install-uipath.sh -i cluster_config.json -o output.json -f -s --install-type offline --accept-license-agreement

3. Ensure that the files have been copied accurately, then create a backup of the Ceph data on an alternative storage solution, such as NFS. This step is crucial in preventing possible data loss.
4. Once all products are configured to connect with the external objectstore, you can uninstall Ceph by running the following command:

   ./configureUiPathAS.sh objectstore uninstall