Table 40. Ultrium Tape drive sense data (continued)
Byte
Bit Address or Name
7 6 5 4 3 2 1 0
40 Tape
Directory
Valid
Reserved Reserved Reserved Reserved Relative Target Port Reporting Sense
0: Reserved
1: Relative Target Port 1 (Port 0)
2: Relative Target Port 2 (Port 1)
3: Relative Target Port 3 (Library Port)
41 Host Command (SCSI Opcode)
42 Density Type
0: No media present
1: Gen1 (384 track)
2: Gen2 (512 track)
3: Gen3 (704 track)
Media Type (Vendor Reserved)
43-44 Volume Label Cartridge Type
45-48 Logical Block Number
(Current LBA that would be reported in Read Position command)
49-52 Data Set Number
53-54 1st Error FSC
55-56 1st Error Flag Data
57-58 2nd Error FSC
59-60 2nd Error Flag Data
61-62 Next-to-Last Error FSC
63-64 Next-to-Last Error Flag Data
65-66 Last Error FSC
67-68 Last Error Flag Data
69 LPOS Region
70-85 ERP Summary Information
86-89 Product Revision Label: YMDV
(As defined in Standard Inquiry; this is also known as the Code Level)
90-95 Reserved (0)
Table 41. Ultrium Tape drive sense data - Bytes 12 and 13
Byte 12 ASC Byte 13 ASCQ Description
00 00 No additional sense - The flags in the sense data indicate the reason for the
command failure
00 01 Filemark detected - A Read or Space command terminated early due to an FM. The
FM flag is set.
00 02 EOM - A Write or Write File Marks command failed because the physical end of
tape was encountered, or a Read or Space command encountered EOM. The EOM
flag is set.
210 IBM TS2900 Tape Autoloader: Setup, Operator, and Service Guide Machine Type 3572
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