3 ;;Quote: caching partial files not worth it: server waits until all uses terminate, no disconnected operation, failures on read, inefficient

5 ;;Quote: organize file system into volumes for system administration, e.g., for backup and restore

5+;;Quote: backup a volume by creating a read-only clone then dumping to tape; users can restore files from clone

6 ;;Quote: large, distributed system by a small set of physically distinct servers that change slowly and a large set of clients

6+;;Quote: logical identification of clients and servers does not scale to thousands of sites