SRE/Data Persistence/Documentation

SRE Data Persistence technical documentation

Wikimedia infrastructure

Data centers

Networking

Global traffic routing

MediaWiki

Multimedia

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Data Persistence

• MariaDB architecture
• MariaDB troubleshooting
• MariaDB monitoring
• MariaDB backups
• Database Runbooks
• Bacula
• Media backups
• Offsite Backups
• Backup Runbooks
• Orchestrator

Infra Foundations

Observability

Performance Team

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Databases

Technical documentation for the WMF database infrastructure.

Incident response | Dashboards | Runbooks | Architecture | User guides

Backups

Technical documentation for the WMF backups infrastructure..

Components: Bacula | Database Backups | Media Backups

Dashboards: Bacula MinIO | Runbooks | Architecture | User guides

Distributed storage

Technical documentation for the WMF distributed storage infrastructure.

Incident Response | Dashboards | Runbooks | Architecture | User guides

This page is a part of the SRE Data Persistence technical documentation
(go here for a list of all our pages)