...regulatory compliance reporting, and IT troubleshooting, large organizations now aggregate, analyze, store, and archiveterabytes of log data every month. Indeed, the log management snowball is rolling down a very steep and very snowy hill...
http://www.news.com/8301-10784_3-9867563-7.html
...into truly online direct-access mass storage-enabling users, administrators, and applications to effortlessly archiveterabytes or petabytes of data. AMASS presents an automated optical, tape, or DVD library as one device and one mount point...
http://www.1st-computer-networks.co.uk/adic_amass.html