IBM Ultrastar 36LZX, Specifications

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8.13.2 Scope
Ultrastar 36LZX implements scope codes as follows. If a code which is not supported or a reserved code
is specified, the drive returns a CHECK CONDITION status. The sense key is set to ILLEGAL REQUEST
and the additional sense data is set to INVALID FIELD IN CDB. In case of PERSISTENT
RESERVATION OUT command executing a Register service action, this field is ignored.
--- Reserved Reserved 3h - Fh
No
Persistent reservation applies to
the specific element
Element 2h
No
Persistent reservation applies to
the specific extent
Extent 1h
Yes
Persistent reservation applies to
the full logical unit
LU 0h
Suppor
t
Description Name Code
Figure 103. Persistent Reservation Scope Code
8.13.3 Type
Ultrastar 36LZX implements type codes as follows. If a code which is not supported or a reserved code is
specified, the target returns a CHECK CONDITION status. The sense key is set to ILLEGAL REQUEST
and the additional sense data is set to INVALID FIELD IN CDB. In case of PERSISTENT
RESERVATION OUT command executing a Register service action, this field is ignored.
--- --- --- --- --- Reserved
7h -
Fh
A2 PH EO EO Yes
Exclusive Access
Registrants Only
6h
A2 PH EO SH Yes
Write Exclusive Registrants
Only
5h
--- --- --- --- No Shared Access 4h
A1 PH EX EX Yes Exclusive Access 3h
--- --- --- --- No Read Exclusive 2h
A1 PH EX SH Yes Write Exclusive 1h
--- --- --- --- No Read Shared 0h
Add
Rsv
NWR WR RD Support Name Code
Figure 104. Persistent Reservation Type Code
RD READ command and READ EXTENDED command
Ultrastar 36LZX hard disk drive specifications
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