Installing data stores on Linux on IBM Z and LinuxONE

Install and deploy third-party data store operators.

You must install ZooKeeper before you install ClickHouse.

• Cassandra
• ZooKeeper
• ClickHouse
• Elasticsearch
• Kafka
• PostgreSQL

After you install the data stores, check the config.yaml file to make sure that it has the correct configurations of all the data stores. For more information, see Reviewing the final configuration file with usernames and passwords.