Facts & figures

Costs: digital archiving and R&D digital preservation

• € 1,1 million structural funds for staff and system maintenance
• € 1,2 million structural funds for research
• 20 full-time equivalents involved

Volume and capacity

• More than 5,000 e-journal titles, 10 million e-journal articles, approximately. 11 TB
• Current storage capacity 25 TB, to be extended to 1,5 PB

System properties

• Operating system AIX 5.3
• Software: Tivoli Storage Manager, Access Manager, DB2, Content manager, Web Sphere, Java
• Hardware: IBM P570, P520, 4 Gb fibre channel switches

Facts and figures as of November 2007