CERN breaks gigabyte/s storage-to-tape barrier with StorageTek
28 May 2003
CERN1 announced today the successful completion of a major data challenge aimed at pushing the limits of data storage to tape. Using 45 newly installed StorageTek2 9940B tape drives, capable of writing to tape at 30megabyte/s, Bernd Panzer and his team at the IT Division of CERN were able to achieve storage-to-tape rates of 1.1 gigabyte/s for periods of several hours, with peaks of 1.2 gigabyte/s – roughly equivalent to storing a whole movie on DVD every four seconds. The average sustained over a three day period was of 920megabytes/s.