SCSI Description

￿￿￿￿2'45+56'06The PERSISTENT￿4'5'48#6+10RESERVATION￿+0￿%QOOCPFIN command￿￿￿'Jis a￿10-byte command used to obtain information about persistent reservations and reservations that are active within a device server. It is used in conjunction with the PERSISTENT RESERVATION OUT command.

Note that a if device that has RESERVE (10), RESERVE (6), extent reservations, or SCSI Media Changer (SMC) element reservations active receives a PERSISTENT RESERVATION IN command, the PERSISTENT RESERVATION IN

 

 

command is rejected with a RESERVATION CONFLICT status reported.

 

 

 

Table

-108illustrates the format of the PERSISTENT RESERVATION IN

 

 

 

command. Table

-109explains the data fields of the command.

 

 

 

 

 

 

 

PERSISTENT RESERVATION IN Command Descriptor Block-Data Format

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

$[VG$KV

 

 

￿

￿

￿Operation￿Code￿(5Eh) ￿

￿

￿

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reserved

 

 

Service Action

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-

 

 

 

 

 

 

Reserved

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(MSB)

 

 

 

 

 

7 –

 

 

 

 

 

 

Allocation Length

 

 

 

Table

 

5-1089

 

 

 

 

 

 

(LSB)

 

 

 

 

 

 

 

 

 

 

Control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5-88 Maxtor Atlas 10K III

Page 152
Image 152
Maxtor 10K III manual 108, Reserved Service Action