Submission + - Is Amazon Glacier So Much Marketing Hype? (enterprisestorageforum.com)
storagedude writes: "With vague claims of data 'durability' of 11 nines and costs of a penny a gigabyte, Amazon is making assertions about its Glacier cloud storage system that, at a minimum, need to be explained or clarified, writes Henry Newman at Enterprise Storage Forum. 'Is durability the data integrity of the file, or does durability mean the availability?' asks Newman. 'Does the claim mean that you get 11 nines if the file does not disappear because the storage fails? Is this a guarantee? What does average durability mean?'"