ClickHouse 26 LTS on OL9 by cloudimg

ClickHouse 26 LTS on Oracle Linux 9 by cloudimg

Production ready ClickHouse 26 LTS on Oracle Linux 9, purpose built for Microsoft Azure and maintained by cloudimg. ClickHouse is the open source column oriented analytical database trusted by thousands of organisations for real time queries over billions of rows. The 26.3 Long Term Support release ships with a fully configured single node deployment, remote listeners enabled, and a randomly generated admin credential regenerated on every customer first boot.

Why Choose cloudimg?

• 24/7 Expert Support with guaranteed 24 hour response for all requests and one hour average for critical issues. Contact support@cloudimg.co.uk
• Production Ready from Launch: Pre configured, security patched, and validated before publication
• Azure Native Integration: Built with Azure Linux Agent, cloud init, and Gen2 Hyper V support
• Trusted by Enterprise: Established marketplace publisher with hundreds of images across AWS and Azure

What's Included

• ClickHouse 26 LTS (26.3.x) server, client, and common static runtime
• Pre configured listener on 0.0.0.0 for both HTTP 8123 and native 9000 protocols
• Dedicated clickhouse system user owning the data directory and service
• Randomly generated default user password with SHA 256 hashed credentials
• First boot hook that regenerates the password for every new deployment
• Credentials staged to /stage/scripts/clickhouse-credentials.log with 0600 permissions
• Oracle Linux 9 base with latest security patches at build time

Use Cases

• Real time analytics over billions of rows for dashboards and product metrics
• Log and event stores backing observability pipelines and security information platforms
• Materialised views and rollups over streaming data from Kafka and Kinesis producers
• Aggregation backends for business intelligence tools such as Metabase, Superset, and Grafana

For complete instructions see the user guide at https://www.cloudimg.co.uk/guides/clickhouse-26-lts-on-oracle-linux-9-azure/