全面讲解OpenStackSwift以及SwiftStack： GetupandrunningwithOpenStackSwift,thefree,opensourcesolutionfordeployinghigh-performanceobjectstorageclustersatscale.Inthispracticalguide,JoeArnold,co-founderandCEOofSwiftStack,bringsyouup-to-speedonthebasicconceptsofobjectsto