Maxtor ATLAS 10K III Product Manual page 101

Log Sense data pages require special interpretation and also are
N o t e :
subject to change. For assistance with the Log Sense data pages,
contact your Maxtor Applications Engineer.
The drive collects operational information and stores these statistics as log data. Log
data are grouped by category into log pages. The LOG SENSE command allows an
initiator to retrieve the stored log data. The LOG SENSE command is a
complementary command to the LOG SELECT command.
Each log page contains one or more pieces of information. Each piece of information
is referred to as a parameter. There are two types of parameters: values and lists. In
general, error and performance counters are reported as values. For example, the count
of "Hardware Idled Due To Invalid Command" is returned as a 32-bit integer. Events
are reported as lists. For example, the last known failure might be reported with the
ASCII string "Last known failure code 960A(X)".
Table Table 5-44 lists the log pages supported by the drive. Contact your Maxtor
Applications Engineer for more information.
T a b l e 5 - 4 4 Disk Drive Log Pages
00h
01h
02h
03h
05h
06h
07h
08h
0Fh
10h
1
2Fh
1
36h
1
37h
1
38h
1
39h
1
3Ah
1
3Bh
1
3Dh
1
3Eh
3Fh
Page codes 2Fh, 31h, 35h, 36h, 37h, 38h, 39h, 3Ah, 3Bh, 3Dh, 3Eh,
N o t e :
and 3Fh are vendor-specific pages that are unique to Maxtor drives.
Contact your Maxtor representative for more information.
Supported Log Pages
Buffer Overruns and Underruns
Write Error Counter
Read Error Counter
Verify Error Counter
Non-Medium Error Counter Page
Last n-Error Events Page
Format Status Page
Application Client Page
Self Test Results Page
EWS Status
Maxtor Reserved
Maxtor Reserved
Maxtor Reserved
Maxtor Reserved
Maxtor Reserved
Maxtor Reserved
Maxtor Reserved
Maxtor Reserved
Maxtor Reserved
Maxtor Atlas 10K III
SCSI Description
5-37