Code

Name

Description

 

 

READS: Shared; any application client on any initiator may execute commands that

 

 

perform transfers from the disk to the initiator.

 

WRITE

WRITES: Exclusive; any command from an initiator that has not previously per-

 

formed a Register service action with the device server that attempts a transfer to the

5h

Exclusive,

disk results in a reservation conflict

 

Registrants Only

 

 

 

 

ADDITIONAL RESERVATIONS: Allowed; any initiator may reserve the logical

 

 

unit, extents, or elements as long as the persistent reservations to not conflict with any

 

 

reservations already known to the device server.

 

 

READS: Exclusive; any command from an initiator that has not previously performed

 

 

a Register service action with the device server that attempts a transfer from the disk

 

 

results in a reservation conflict.

6h

Exclusive

WRITES: Exclusive; any command from an initiator that has not previously per-

Access,

formed a Register service action with the device server that attempts a transfer to the

 

Registrants Only

disk results in a reservation conflict

 

 

ADDITIONAL RESERVATIONS: Allowed; any initiator may reserve the logical

 

 

unit, extents, or elements as long as the persistent reservations to not conflict with any

 

 

reservations already known to the device server.

7h - Fh

Reserved

N/A

 

 

 

Maxtor Atlas 10K V

5-79