Safety First! Using clickhouse-backup for ClickHouse Backup and Restore

Safety First! Using clickhouse-backup for ClickHouse Backup and Restore

Cristina Munteanu

Backups protect ClickHouse data in cases ranging from accidentally dropping a database to data centers burning down. In this webinar, we’ll compare available backup options for ClickHouse,  then zero in on clickhouse-backup, a popular open-source project that Altinity maintains. The presentation will discuss how clickhouse-backup works, standard backup and restore commands, and tips for reliable operation in production systems. We’ll end with Q & A. Join us if you love your ClickHouse data and want to ensure it sticks around!

Farewell 2022, Welcome 2023!

Farewell 2022, Welcome 2023!

Alexander Zaitsev

2022 is almost over. Santa Claus is decorating his sleigh for the holiday voyage, and people all around the world are preparing to celebrate the new year. Let’s have a seat and take a quick look back to what Altinity was in 2022, and imagine what we can do in 2023.

Introduction to ClickHouse Backups and clickhouse-backup

Introduction to ClickHouse Backups and clickhouse-backup

Ned McClain

Data backups are an inglorious but vital part of IT operations. They are most challenging in “big data” deployments, such as analytics databases. This article will explore the plumbing involved in backing up ClickHouse and introduce the clickhouse-backup tool for automating the process.