HP Q1581A HP StorageWorks DAT USB Tape Drives User Guide (DW049-90902, Novembe - Page 4

Connecting the power and USB cables 31 5 Verify installation 35 6 Operating your tape drive 37 Front panel, DAT 320 tape drives 37 Front panel, DAT 160 tape drives 38 LED sequences, DAT 320 and DAT 160 tape drives 38 Encryption LED, DAT 320 models only 40 Front panel, DAT 72 and DAT 40 tape drives 41 LED sequences, DAT 72 and DAT 40 tape drives 41 Loading and unloading ...42 Inserting cartridges ...42 Removing cartridges ...43 Removing power from the drive 44 7 Use the correct media 45 Data cartridges ...45 HP StorageWorks DAT 320 and DAT 160 tape drives and cartridges 45 Backup application/media compatibility 45 Tape drive/media compatibility 46 DAT 320 tape drives and encryption 46 When should I use encryption 47 How do I enable encryption 47 When will I be asked to enter the key 47 What happens if I don't remember the key 47 Does encryption affect tape drive performance 48 Does the tape drive encrypt media in an earlier DAT format 48 Where can I get more information 48 Write-protecting cartridges ...48 Cleaning cartridges ...49 Expired cleaning cartridges 50 Handling cartridges ...50 Getting the most out of cartridges and drives 50 8 Using HP OBDR 53 Compatibility ...53 What does HP OBDR do? ...53 Remote disaster recovery (ProLiant servers only 54 Testing for compatibility ...54 Running HP OBDR ...54 If restore fails ...55 9 Diagnostic Tools and Performance 57 Diagnostic tools ...57 HP Library & Tape Tools ...57 Installing L&TT ...57 Running L&TT ...57 Troubleshooting with Library & Tape Tools 58 Performance Assessment Tools ...59 Optimizing performance ...59 4