Hitachi Ultrastar 15K450 (FC-AL) Hard Disk Drive Specification
177
1 0 0 1 The highest level error is reported at the end of transfer. Retries and error correction are attempted. Recov-
ered or corrected data (if any) or both are transferred with Check Condition status and Recovered Error
sense key set at the end of the transfer.
no err The transfer length is exhausted.
soft err The transfer length is exhausted. Transferred data includes blocks containing recovered errors.
The information byte in the sense data will contain the LBA of the last recovered error.
hard err Data transfer stops when an unrecoverable error is encountered. The unrecoverable block is
transferred to the Initiator. The drive then creates the Check Condition status with the appropri-
ate sense key.
1 0 1 0 The highest level error is reported at the end of transfer. Retries are attempted but ECC is not applied.
Recovered or corrected data (if any) or both are transferred with Check Condition status and Recovered
Error sense key set at the end of the transfer.
no err The transfer length is exhausted.
soft err The transfer length is exhausted. Transferred data includes blocks containing recovered errors.
The information byte in the sense data will contain the LBA of the last recovered error.
hard err Data transfer stops when an unrecoverable error is encountered. The unrecoverable block is not
transferred to the Initiator. The drive then creates the Check Condition status with the appropri-
ate sense key.
1 0 1 1 The highest level error is reported at the end of transfer. Retries and error correction are attempted. Recov-
ered or corrected data (if any) or both are transferred with Check Condition status and Recovered Error
sense key set at the end of the transfer.
no err The transfer length is exhausted.
soft err The transfer stops on the first soft error detected. The information in the sense data shall contain
the LBA of the block in error.
hard err Data transfer stops on the unrecoverable error. The unrecoverable error block is not returned to
the Initiator. The drive then creates the Check Condition status with the appropriate sense key.
1 1 0 0 The highest level error is reported at the end of transfer. Retries and error correction are attempted.
Recovered or corrected data (if any) or both are transferred with Check Condition status and Recovered
Error sense key set at the end of the transfer.
no err The transfer length is exhausted.
soft err The transfer stops on the first soft error detected. The information in the sense data shall contain
the LBA of the block in error.
hard err Data transfer stops on the unrecoverable error. The unrecoverable error block is not returned to
the Initiator. The drive then creates the Check Condition status with the appropriate sense key.
1 1 0 1 The highest level error is reported at the end of transfer. Retries and error correction are attempted. Recov-
ered or corrected data (if any) or both are transferred with Check Condition status and Recovered Error
sense key set at the end of the transfer.
no err The transfer length is exhausted.
soft err The transfer stops on the first soft error detected. The information in the sense data shall contain
the LBA of the block in error.
hard err Data transfer stops on the unrecoverable error. The unrecoverable error block is returned to the
Initiator. The drive then creates the Check Condition status with the appropriate sense key.