Table 5.81 Persistent Reserve In Service Action Code; Table 5.82 Read Keys Parameter Data - Hitachi Ultrastar 15K73 Reference Manual

Table 5.81 PERSISTENT RESERVE IN Service Action Code

Code
00 READ KEYS
H
01 READ RESERVATION
H
02 -1F Reserved
H H
When Service Action Code reserved by Service Action is specified, a controller sets
INVALID FIELD IN CDB to a sense key at ILLEGAL REQUEST and a additional
sense key, and makes it CHECK CONDITION status.
The format for the parameter data provided in response to a PERSISTENT
RESERVE IN command with the READ KEYS service action is shown in Table 5.82..
Bit
Byte
0 (MSB)
•
•
3
4 (MSB)
•
•
7
8 (MSB)
•
•
15
•
•
N-7 (MSB)
•
•
N
PERSISTENT RESERVE IN:(5Eh)
5 COMMAND DESCRIPTIONS
Name

Table 5.82 READ KEYS Parameter Data

7 6 5
Reservation Key List
Reads all registered Reservation Keys
Reads the current persistent reservations
Reserved
4 3
GENERATION
Additional Length(N-7)
First reservation key
•
•
Last reservation key
OEM MANUAL:K6602924
Description
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Revision: 1 / Date: 2003.03.06
Page: 188 / 273
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