HP DDS/DAT tape drives UNIX, Linux and OpenVMS configuration guide (DW049-90930, May 2010)

TransferLength = 16
Hdr.Tape.BufferMode = 0x1
Data.UBYTE[0] = 0x3D #Vendor Unique Page Code 0x3D
Data.UBYTE[1] = 0x02
Data.UBYTE[2] = 0x01
DENSITY:
DensityNumber = 0,3,4,5,6,7
DensityCode = default
CompressionCode = 0x0
Buffered = 0x1
DENSITY:
DensityNumber = 1,2
DensityCode = default
CompressionCode = 0x1
Buffered = 0x1
DDS-4 drives:
SCSIDEVICE
Type = tape
Name = "HP" "C5683A"
#
PARAMETERS:
TypeSubClass = rdat
TagQueueDepth = 0
MaxTransferSize = 0x0ffffff # (16MB - 1)
ReadyTimeSeconds = 120 # seconds
#
# Mode select parameters for rewind after reset behavior
#
MODESELECT:
ModeSelectNumber = 0
SavePage = No
PageFormat = scsi2
BlockDescriptor = yes
TransferLength = 16
Hdr.Tape.BufferMode = 0x1
Data.UBYTE[0] = 0x3D #Vendor Unique Page Code 0x3D
Data.UBYTE[1] = 0x02
Data.UBYTE[2] = 0x01
Data.UBYTE[3] = 0x00
DENSITY:
#
DensityNumber = 0,3,4,5,6,7
DensityCode = default
CompressionCode = 0x0
Buffered = 0x1
DENSITY:
#
DensityNumber = 1,2
DensityCode = default
CompressionCode = 0x1
Buffered = 0x1
3. Versions of Tru64 before v5.1B-2 only: Rebuild the kernel by running:
nl
/sbin/ddr_config -c /etc/ddr.dbase
nl
then reboot the system with the tape drive attached. The device files for the drive will be generated
in /dev/tape and /dev/ntape when you reboot.
UNIX, Linux and OpenVMS configuration guide 21