SRE/Data Persistence/Backups

SRE Data Persistence technical documentation

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SRE Data Persistence

• MariaDB architecture
  • MariaDB troubleshooting
  • MariaDB monitoring
  • MariaDB backups
  • MariaDB admin guides
  • Database Runbooks
• Bacula
  • Backup Runbooks
  • Offsite Backups
• Data Gateway
• Cassandra
• External storage
• Orchestrator
• Parser cache
• SessionStorage
• Swift
  • Media storage
  • Media backups

SRE Infra Foundations

SRE Observability

Wikidata Platform

Wikimedia Performance

Event Platform

Release Engineering

Fundraising

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Main Phabricator project:

• #Data-Persistence-Backup

Component tags:

• Bacula : #bacula
• Database backups : #database-backups
• Media backups : #media-backups

Dashboards:

• Bacula
• MinIO overview

Runbooks

Step by step instructions on how to back up and restore data.

Architecture

Details of the backup architecture and configuration.

User guides

Experienced data loss? Have something that needs backing up? Look here.