
360014937
10.8.33.6 | SMART Read Log Sector |
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| COMMAND CODE |
| 1 0 1 1 0 0 0 0 | REGISTER | ||
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| REGISTER SETTING | NORMAL COMPLETION | ||
| DR |
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| DRIVE No. | no change | |
| CY |
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| C24Fh | no change | |
| HD |
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| no change |
| SN |
| Log Sector Address | no change | ||
| SC |
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| 01h | 00h |
| FT |
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| D5h | no change |
This command returns the indicated log sector contents to the host.
Sector number indicates the log sector to be returned as described in the following Table.
Log Sector
Log sector address | Content | R/W |
00h | Reserved | RO |
01h | SMART error log | RO |
Reserved | RO | |
06h | SMART | RO |
Reserved | RO | |
Host vendor specific | R/W | |
Reserved | VS |
Key −
RO
R/W
VS
10.8.33.6.1 Error log sector
The following Table defines the 512 bytes that make up the SMART error log sector.
| SMART error log sector |
Byte | Descriptions |
0 | SMART error log version |
1 | Error log index |
First error log data structure | |
Second error log data structure | |
Third error log data structure | |
Fourth error log data structure | |
Fifth error log data structure | |
Device error count | |
Reserved | |
511 | Data structure checksum |
10.8.33.6.2 Error log version
The value of the SMART error log version byte is set to 01h.
10.8.33.6.3 Error log data structure
An error log data structure shall be presented for each of the last five errors reported by the device. These error log data structure entries are viewed as a circular buffer. That is, the first error shall create the first error log data
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