Lustre Backup Strategies: Revision history

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20 July 2026

  • curprev 08:2708:27, 20 July 2026Elliswilson talk contribs 4,536 bytes +4,536 Created page with "Lustre supports three primary backup strategies. Each serves different needs, and most production sites use a combination. {| class="wikitable" |- ! Strategy !! Scope !! Speed !! Granularity !! Best For |- | File-level backup || Client-side || Slow for large FS || Individual files || Selective/incremental backups |- | Device-level backup || Per-target (MDT/OST) || Fast (streaming) || Entire device || Disaster recovery, hardware replacement |- | lustre_rsync || Changelog..."