Fujitsu MHM2150AT Manual/User Guide - Page 146
Ultra ATA CRC error rate, Attribute ID
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5.3 Host Commands • Data format version number The data format version number indicates the version number of the data format of the device attribute values or insurance failure thresholds. The data format version numbers of the device attribute values and insurance failure thresholds are the same. When a data format is changed, the data format version numbers are updated. • Attribute ID The attribute ID is defined as follows: Attribute ID 0 1 2 3 4 5 7 8 9 10 12 13 to 198 199 200 201 to 255 Attribute name (Indicates unused attribute data.) Read error rate Throughput performance Spin up time Start/stop count Re-allocated sector count Seek error rate Seek time performance Power-on time Number of retries made to activate the spindle motor Number of power-on-power-off times (Reserved) Ultra ATA CRC error rate Write error rate (Unique to vendor) • Status Flag Bit 0 1 2 3 4 5 6 to 15 Meaning If this bit 1, it indicates that if the attribute exceeds the threshold, it is the attribute covered by the drive warranty. If this bit is 1 (0), it indicates the attribute only updated by an online test (off-line test). If this bit 1, it indicates the attribute that represents performance. If this bit 1, it indicates the attribute that represents an error rate. If this bit 1, it indicates the attribute that represents the number of occurrences. If this bit 1, it indicates the attribute that can be collected/saved even if the drive fault prediction function is disabled. Reserve bit C141-E104-03EN 5-69