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Backup service settings reference

Reference for all configurable options available in the Backup Service section of the Console de gestion.

Dans cet article

You can configure the following options in the "Backup Service" section of the Console de gestion.

Snapshot retention

  • Number of snapshots: Sets how many backup snapshots to retain (default: 10). Older snapshots are automatically pruned after each successful backup.

Remarque

You can run the ghe-backup-prune-snapshots utility to prune old and invalid snapshots manually.

Restore options

  • Skip audit logs restore: Excludes audit logs during a restore.
  • Restore Management Console password: If enabled, restores the root site admin password from snapshot data (default: true).

Performance tuning

  • Process priority:

    • Nice: Sets the CPU scheduling priority (nice -n 19 by default).
    • Ionice: Sets the I/O scheduling priority (ionice -c 3 by default).

  • Rsync compression: Uses compression for rsync transfers during backup and restore, reducing bandwidth usage.

MSSQL backup schedule

  • MSSQL backup cadence: Sets the schedule for full, differential, and transaction log backups, in minutes (default: 10080,1440,15).

Backup content

  • Include Pages: Adds GitHub Pages data to snapshots.
  • Skip search indices: Excludes search index data from snapshots.

Parallelization settings

  • Enable parallel jobs: Allows multiple backup jobs to run concurrently.
  • Max jobs: Limits the total number of parallel backup jobs.
  • Max rsync jobs: Limits the number of parallel rsync jobs.
  • Max system load: Sets a load limit to throttle parallel processing when needed.