Controller

Use the discover-upgrade-controller command to discover and upgrade a Controller:

bin/platform-admin.sh discover-upgrade-controller --host <host> --controller-root-password <root user password for Controller> --installation-dir <Controller installation directory> --db-root-password <password for Controller database>

If your upgrade fails, you can resume by passing the flag useCheckpoint=true as an argument after --args.

Events Service

The discover-events-service command can discover and upgrade an Events Service.

bin/platform-admin.sh discover-events-service --hosts <host 1> <host 2> <host 3> --installation-dir <Events Service installation directory>

Instead of listing each host, you can specify a line-separated list in a text file:

bin/platform-admin.sh discover-events-service -n <file path for the host file> --installation-dir <Events Service installation directory>

If your upgrade fails, you can resume by passing the flag useCheckpoint=true as an argument after --args.