Reference Guide

Contents
DLT-S4 Interface Reference Guide vi
MODE SENSE Block Descriptor........................................................... 162
Read / Write Error Recovery Page (01h) ............................................ 164
Disconnect / Reconnect Page (02h)...................................................... 165
Control Mode Page (0Ah)...................................................................... 171
Data Compression Page (0Fh)............................................................... 173
Device Configuration Page (10h).......................................................... 176
Medium Partition Page (11h)................................................................ 179
Logical Unit Control Page (18h) ........................................................... 181
Port Control Page (19h).......................................................................... 184
SAS Phy Control and Discover Mode Subpage (19h/01h)............... 188
SPI Negotiated Settings Mode Subpage (19h/03h) ........................... 192
SPI Report Transfer Capabilities Mode Subpage (19h/04h) ............ 194
TapeAlert Page (1Ch) ............................................................................. 196
Medium Configuration Mode Page (1Dh).......................................... 199
Data Security Mode Page (27h)............................................................. 201
General Operation .................................................................................. 205
Drive Password and Password Protection State Storage.................. 206
EEPROM Mode Page (3Eh) ................................................................... 207
PERSISTENT RESERVE IN Command (5Eh)............................................ 209
READ KEYS Service Action .................................................................. 210
READ RESERVATION Service Action................................................ 212
REPORT CAPABILITIES Service Action ............................................ 216
PERSISTENT RESERVE OUT Command (5Fh) ........................................ 219
PERSISTENT RESERVE OUT Command with REGISTER
AND MOVE Service Action Parameters............................................. 229
PREVENT / ALLOW MEDIUM REMOVAL Command (1Eh).............. 232
READ Command (08h) ................................................................................. 233
Filemark and End-of-Data Handling................................................... 235
End-of-Medium/Partition Handling................................................... 235
READ ATTRIBUTE Command (8Ch)......................................................... 236
Error Summary for the READ ATTRIBUTE Command ................... 237
READ ATTRIBUTE Service Action Codes.......................................... 238
ATTRIBUTE VALUES Service Action..........................................238
ATTRIBUTE LIST Service Action..................................................239
VOLUME LIST Service Action ......................................................241
PARTITION LIST Service Action..................................................242
Enhanced Medium Auxiliary Memory (EMAM) Attributes............ 243
Attribute Format..............................................................................243
Attribute Identifier Values .............................................................245
Standard Host Type Attributes .....................................................258
Support for Host Vendor-Unique Attributes ..............................260
Unique Features of the DLT-S4 Tape Drive Implementation
of Read /Write Attributes ..................................................................... 260