To complete my action item from SMC-3 Working Group

14Jan08-03 Noud Snelder report to Geoff when BDT libraries set NOT READY TO READY CHANGE, MEDIUM MAY HAVE CHANGED sense code

BDT libraries send a Unit Attention, NOT READY TO READY, MEDIUM MAY HAVE CHANGED sense code on the following events:

- When the library completes a move issued from a user interface (e.g., RMU, OCP)

- When the library configuration changes (e.g., Enable/Disable autoclean, Change number reserved slots, etc)

- When the library completes the Power On sequence

- When a library magazine (not IEE) is inserted

- When a drive sled is inserted into the library

- When the ready state of the library transitions from not ready to ready (e.g, After power on, Magazine insert, Diagnostic test complete)

Noud Snelder

BDT AG