2.1.5.10 and client version 2.1.05. The ADSM database is around 16 GB and is split between the two 7137 arrays. There are 10 FTP projects registered, several of which have very large amounts of 'image' data to be stored. The workload has been steadily building up since the start of service in November 1995. In all the ADSM server holds just over 20 million files currently.
All data is held on two separate tape copies.
The archive load is currently light, around 15 GB weekly. In practice, rigorous separation is not always possible and data is almost always taken in throughout the 24 hour period. The performance of all server tasks is quite poor and all are adversely affected when multiple tasks run simultaneously. Presently, manual intervention helps facilitate the smooth running of the system. Typically we expire over 500,000 files weekly.