GitLab High Availability Solutions

What this post added

This post introduces an overview of GitLab High Availability Solutions, aiming to address customer concerns about continuous availability for business-critical services. It highlights the trade-off between uptime, complexity, and cost, and outlines a spectrum of solutions from basic server backups to clustered/master-master filestore configurations. The post serves as an initial step in considering HA options rather than a direct setup guide.