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Savvio SCSI Product Manual, Rev. C
9.2
SCSI interface messages supported
Table 12 lists the messages supported by the SCSI-2 and SCSI-3 modes of the Savvio SCSI family drives.
Notes.
[1]
Extended messages (see the SCSI Command Reference Manual).
[2]
Supports all options except qas_req and iu_req.
Table 12:
SCSI messages supported by Savvio SCSI family drives
Message name
Message code
Supported
Abort
06h
Y
Abort-tag
0Dh
Y
Bus device reset
0Ch
Y
Clear ACA
16h
N
Clear queue
0Eh
Y
Command complete
00h
Y
Continue I/O process
12h
N
Disconnect
04h
Y
Extended messages
01h[1]
Y
Identify
80h-FFh
Y
Ignore wide residue (two bytes)
23h
Y
Initiate recovery
0Fh
N
Initiator detected error
05h
Y
Linked command complete
0Ah
Y
Linked command complete with flag
0Bh
Y
Message parity error
09h
Y
Message reject
07h
Y
Modify data pointer
[1]
N
No operation
08h
Y
Parallel Protocol Request
Y
Queue tag messages (two bytes)
ACA
24h
N
Head of queue tag
21h
Y
Ordered queue tag
22h
Y
Simple queue tag
20h
Y
Release recovery
10h
N
Restore pointers
03h
Y
Save data pointer
02h
Y
Synchronous data transfer req.
[1]
Y
Target transfer disable
13h
N
Terminate I/O process
11h
N
Wide data transfer request
[1]
Y
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