Fujitsu MPB3052AT ∙ Attribute ID The attribute ID is defined as follows, Attribute name, 13 to

Models: MPB3043AT MPB3021AT MPB3052AT MPB3032AT MPB3054AT

1 180
Download 180 pages 25.81 Kb
Page 117
Image 117

Attribute ID

The attribute ID is defined as follows:

Attribute ID

Attribute name

 

 

0

(Indicates unused attribute data.)

 

 

1

Read error rate

 

 

2

Throughput performance

 

 

3

Spin up time

 

 

4

Number of times the spindle motor is activated

 

 

5

Number of alternative sectors

 

 

7

Seek error rate

 

 

8

Seek time performance

 

 

9

Power-on time

 

 

10

Number of retries made to activate the spindle motor

 

 

12

Number of power-on-power-off times

 

 

13 to 198

(Reserved)

 

 

199

Ultra ATA CRC Error Rate

 

 

200

Write error rate

 

 

201 to 255

(Unique to vendor)

 

 

Status flag

Bit 0: If this bit is 1, the attribute is within the insurance range of the device when the attribute exceeds the threshold.

If this bit is 0, the attribute is outside the insurance range of the device when the attribute exceeds the threshold.

Bits 1 to 15: Reserved bits

Current attribute value

The current attribute value is the normalized raw attribute data. The value varies between 01h and 64h. The closer the value gets to 01h, the higher the possibility of a failure. The device compares the attribute values with thresholds. When the attribute values are larger than the thresholds, the device is operating normally.

Attribute value for the worst case so far

This is the worst attribute value among the attribute values collected to date. This value indicates the state nearest to a failure so far.

5 - 52

C141-E045-02EN

Page 117
Image 117
Fujitsu MPB3052AT ∙ Attribute ID The attribute ID is defined as follows, Attribute name, Indicates unused attribute data