Quantum LTO3 A-Series, User Manual

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Contents
LTO-3 Tape Drive User’s Guide v
Data Compression............................................................................................ 35
Data Compression Considerations......................................................... 36
Intelligent Data Compression ................................................................. 37
Chapter 5 Specifications 39
Physical Specifications .................................................................................... 40
Power Specifications........................................................................................ 42
Drive Performance Specifications.................................................................. 43
Environmental Requirements ........................................................................ 44
Injected Noise ............................................................................................ 45
Reliability .......................................................................................................... 45
Mean Time Between Failures ......................................................................... 46
Mean Time to Replace.............................................................................. 47
LTO Cartridge Specifications ......................................................................... 47
Environmental Considerations............................................................... 47
Cartridge Memory .................................................................................... 48
Cartridge Reliability ................................................................................. 48
Regulatory Compliance .................................................................................. 48
Safety Compliance .................................................................................... 48
Electromagnetic Compatibility (EMC) .................................................. 50
Disposal of Electrical and Electronic Equipment ....................................... 51
Chapter 6 UNIX Settings 53
A Word About SCSI Controllers.................................................................... 54
Configuring for the DEC/Compaq UNIX Environment ........................... 54
Finding Existing SCSI Controllers and Devices ................................... 54
Configuring Digital UNIX Version 4.0 and later/Compaq
Tru64 Unix 5.x.................................................................................... 54
Configuring for the Sun Environment (Solaris 2.4, 2.5, 2.6, 7, 8, and 9)... 55
Finding Current SCSI Controllers and Targets .................................... 55
Types of Controllers ................................................................................. 56
Configuring the Device File st.conf........................................................ 56
Configuring for the IBM AIX Environment (AIX Version 4.1.x
and later) .................................................................................................... 58
Finding Existing SCSI Controllers and Devices ................................... 58
Configuring the LTO-3 Tape Drives using SMIT................................. 58
Configuring for SCO Open Server 5.0.x ...................................................... 59