Erase encoding was my first thought too. Here's a link to the paper, for anyone who's interested: https://research.fb.com/publications/xoring-elephants-novel-e

Erase encoding was my first thought too. Here's a link to the paper, for anyone who's interested: https://research.fb.com/publications/xoring-elephants-novel-erasure-codes-for-big-data/ https://research.fb.com/publications/xoring-elephants-novel-...