Fujitsu MAN3367 User Manual

C141-E124-01EN

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The READ KEYS service action requests that the device server return a parameter list containing a
header and a list of each currently registered initiator's reservation key.

If multiple initiators have registered with the same key, then that key value shall be listed multiple
times, once for each such registration.

The READ RESERVATIONS service action requests that the device server return a parameter list
containing a header and the persistent reservation(s), if any, that is present in the device server.
Multiple persistent reservations may be returned only if element reservations are present.

The format for the parameter data provided in response to a PERSISTENT RESERVE IN
command with the READ KEYS service action is shown below.

         Bit
Byte

7

6

5

4

3

2

1

0

0

(MSB)

Generation

3

(LSB)

4

(MSB)

Additional Length (n-7)

7

(LSB)

8

(MSB)

First reservation key

15

(LSB)

n-7

(MSB)

Last reservation key

n

(LSB)

Header

~

~

~

~

~

~

~

~

~

~

~

~

Reservation
key list

~

~

~

~

~

~