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Using a special attribute, migration is enabled in the protocol. If the client asks for a file that has migrated, the server will return a message that it migrated. The client can now ask for the new location of the file and continue accessing it that way.
Using a special attribute, migration is enabled in the protocol. If the client asks for a file that has migrated, the server will return a message that it migrated. The client can now ask for the new location of the file and continue accessing it that way.
Similar steps can be used to ask for multiple locations, and the server will tell it where replicas are found and the client can decide which one to use.