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by ted_dunning
411 days ago
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That's a form of hardware failure where the failure domain is a data center or region. It is always good to store enough redundant data outside of whatever failure domains you want to consider in your planning. That might be a device, a server, a rack, a room, a data center, a region or a country/regulatory domain. Non-local storage is definitely worthwhile there. Snapshots can have additive value there because they may be more coherent states. |
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