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Installing and Updating an Extension
ClickHouse supports custom extensions via [User Defined Functions (UDFs)], external dictionaries,...
Upgrading to Major Version
Upgrading a database service on Elestio can be done without creating a new instance or performing...
Creating a Database
ClickHouse is a high-performance columnar database designed for real-time analytical processing. ...
Manual ClickHouse Migration Using clickhouse-backup
Manual migrations using ClickHouse’s native tools, such as clickhouse-client, clickhouse-backup, ...
Database Migration Services for ClickHouse
Elestio provides a easy and reliable approach for migrating ClickHouse instances from various env...
Cloning a Service to Another Provider or Region
Migrating or cloning ClickHouse across cloud providers or geographic regions is essential for opt...
Restricting Access by IP
Securing access to services is a fundamental part of managing cloud infrastructure. One of the mo...
Delete a Cluster
When a cluster is no longer needed whether it was created for testing, staging, or an obsolete wo...
Database Migration
When managing production-grade services, the ability to perform reliable and repeatable database ...
Cluster Resynchronization
In distributed systems, consistency and synchronization between nodes are critical to ensure that...
Backups and Restores
Reliable backups are essential for data resilience, recovery, and business continuity. Elestio pr...
Removing a Node
Over time, infrastructure needs change. You may scale down a cluster after peak load, decommissio...
Promoting a Node
Clusters can be designed for high availability or role-based workloads, where certain nodes may t...
Adding a Node
As your application usage grows or your infrastructure requirements change, scaling your cluster ...
Node Management
Node management plays a critical role in operating reliable and scalable infrastructure on Elesti...
Deploying a New Cluster
Creating a cluster is a foundational step when deploying services in Elestio. Clusters provide ...
Overview
Elestio provides a complete solution for setting up and managing software clusters. This helps us...
Overview
ClickHouse is an open-source columnar database management system designed for online analytical p...
Checking Database Size and Related Issues
As your Redis data grows especially when using persistence modes like RDB or AOF it’s important t...
Preventing Full Disk Issues
Running out of disk space in a Redis environment can lead to failed writes, snapshot errors, and ...