Inquiry Data; Mode Sense Data - Seagate ST2000NM0041 Product Manual

12.3.1

Inquiry data

Table 9 lists the Inquiry command data that the drive should return to the initiator per the format given in the
SAS Interface Manual.
Table 9: Constellation ES.1 inquiry data
Bytes Data (hex)
0-15 00 00 xx**
16-31 [53 54 32
32-47 R# R# R#
48-63 00 00 00
64-79 00 00 00
80-95 00 00 00
96-111 00 43 6F
112-127 30* 31* 30*
128-143 72 69 67
* Copyright year (changes with actual year).
** SCSI Revision support. See the appropriate SPC release documentation for definitions.
PP 10 = Inquiry data for an Inquiry command received on Port A.
30 = Inquiry data for an Inquiry command received on Port B.
R# Four ASCII digits representing the last four digits of the product firmware release number.
S# Eight ASCII digits representing the eight digits of the product serial number.
[ ] Bytes 16 through 26 reflect model of drive. The table above shows the hex values for Model ST2000NM0001.
Refer to the values below for the values of bytes 16 through 26 of your particular model:
ST2000NM0001
ST2000NM0021
ST2000NM0041
ST1000NM0001
ST1000NM0021
ST1000NM0041
ST500NM0001
ST500NM0021
ST500NM0041
12.3.2

Mode Sense data

The Mode Sense command provides a way for the drive to report its operating parameters to the initiator. The
drive maintains four sets of mode parameters:
1. Default values
Default values are hard-coded in the drive firmware stored in flash E-PROM (nonvolatile memory) on the
drive's PCB. These default values can be changed only by downloading a complete set of new firmware
into the flash E-PROM. An initiator can request and receive from the drive a list of default values and use
those in a Mode Select command to set up new current and saved values, where the values are change-
able.
2. Saved values
58
12 8B 00 30
30 30 30 4E
R# S# S# S#
00 00 00 00
00 00 00 00
00 00 00 00
70 79 72 69
20 53 65 61
68 74 73 20
53 54 32 30 30
53 54 32 30 30
53 54 32 30 30
53 54 31 30 30
53 54 31 30 30
53 54 31 30 30
53 54 35 30 30
53 54 35 35 30
53 54 35 35 30
02 53 45 41 47
4D 30 30 30 31}
S# S# S# S# S#
00 00 00 00 00
00 00 00 00 00
00 00 00 00 00
67 68 74 20 28
67 61 74 65 20
72 65 73 65 72
30 4E 4D 30 30
30 4E 4D 30 30
30 4E 4D 30 30
30 4E 4D 30 30
30 4E 4D 30 30
30 4E 4D 30 30
4E 4D 30 30 30
4E 4D 30 30 32
4E 4D 30 30 34
Constellation ES.1 SAS Product Manual, Rev. A
41 54 45 20
20 20 20 20
00 00 00 00
00 00 00 00
00 00 00 00
00 00 00 00
63 29 20 32*
41 6C 6C 20
76 65 64 20
30 31
32 31
34 31
30 31
32 31
34 31
31
31
31
Vendor ID
Product ID
*Copyright
notice