5.1 Sense Data

 

 

 

Table 5.1 Sense key

 

 

 

 

 

 

 

 

Sense

Name

Explanation

 

 

Key

 

 

 

 

 

 

 

 

 

 

 

0

NO SENSE

The specific sense key does not exist.

 

 

 

 

 

 

 

 

1

RECOVERED

1) Indicates that the command which was executed last was terminated

 

 

 

ERROR

normally with a recovery operation by the IDD. If multiple errors

 

 

 

 

which were successfully recovered from during processing of a

 

 

 

 

single command occurred, the last error to have occurred is

 

 

 

 

reported.

 

 

 

 

 

2) Rounding processing of the MODE SELECT parameter was

 

 

 

 

performed.

 

 

 

 

 

 

 

 

2

NOT READY

The disk drive is not in a state where it can be accessed.

 

 

 

 

 

 

 

3

MEDIUM

An irrecoverable error was detected due to a defect in the disk media or

 

 

 

ERROR

an error in the recorded data.

 

 

 

 

 

 

 

 

4

HARDWARE

The IDD detected an error in the hardware for which recovery processing is

 

 

 

ERROR

impossible during command execution or self-diagnosis.

 

 

 

 

 

 

 

5

ILLEGAL

An illegal value was detected in the parameter transferred in the CDB or

 

 

 

REQUEST

the specification in the command.

Also, an error in the LUN

 

 

 

 

specification. If the IDD detects an illegal parameter in the CDB, it

 

 

 

 

terminates the command without changing the contents of the disk

 

 

 

 

media. If an illegal parameter is detected in the parameters transferred

 

 

 

 

from the INIT in the DATA OUT phase, the contents of the disk media

 

 

 

 

may be changed by that command.

 

 

 

 

 

 

 

 

6

UNIT

A UNIT ATTENTION condition occurred. (See Section 1.5 concerning

 

 

 

ATTENTION

details of the UNIT ATTENTION condition.)

 

 

 

 

 

 

 

7

DATA

1) An illegal operation was attempted in an area where a read or write

 

 

 

PROTECT

operation is prohibited. In this case, that command is not executed.

 

 

 

 

2) A SET LIMITS command was

issued 2 times in a group of

 

 

 

 

commands linked in a series.

 

 

 

 

 

 

 

 

 

8

BLANK CHECK

Not Used

 

 

 

 

 

 

 

 

 

9

(Reserved)

Not Used

 

 

 

 

 

 

 

 

 

A

COPY ABORTED

Not Used

 

 

 

 

 

 

 

 

B

ABORTED

The IDD terminated a command abnormally during execution. Normally,

 

 

 

COMMAND

the INIT can attempt to recover by reissuing that command.

 

 

 

 

 

 

 

 

C

EQUAL

Not Used

 

 

 

 

 

 

 

 

 

D

VOLUME

Not Used

 

 

 

 

OVERFLOW

 

 

 

 

 

 

 

 

 

E

MISCOMPARE

During execution of a Byte Check with the VERIFY command, the data

 

 

 

 

transferred from the INIT were compared to the data read from the disk

 

 

 

 

drive, but they did not match.

 

 

 

 

 

 

 

 

 

F

(Reserved)

Not Used

 

 

 

 

 

 

 

 

C141-E167

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Image 239
Fujitsu MAS3367, MAP3367, MAP3147, MAS3735, MAP3735 specifications Sense key

MAP3735, MAP3147, MAS3367, MAP3367, MAS3735 specifications

Fujitsu, a renowned leader in technology and innovation, has developed a variety of reliable hard disk drives (HDDs) that cater to a wide range of data storage needs. Among these, the MAS3735, MAP3367, MAS3367, MAP3147, and MAP3735 series stand out for their advanced features and exceptional performance.

The MAS3735 is a high-capacity enterprise-class drive that boasts a storage capacity of up to 300 GB. Its 10,000 RPM spindle speed ensures rapid data retrieval and efficient performance, making it ideal for data-intensive applications. It utilizes a Serial Attach SCSI (SAS) interface, which allows for improved data transfer rates and increased reliability compared to traditional SATA drives. The drive is designed with advanced technologies such as error recovery and data integrity features, ensuring the safety and security of critical data.

Similarly, the MAP3367 and MAS3367 models are geared towards both enterprise and mid-range server environments, providing a storage capacity of up to 300 GB as well. These drives also operate at a spindle speed of 15,000 RPM, offering swift access times that enhance overall system performance. The MAP3367 employs the Ultra 320 SCSI interface, allowing for significant bandwidth and ensuring data is transmitted efficiently.

On the other hand, both MAP3147 and MAP3735 models provide versatile solutions for various applications, supporting capacities from 36 GB to 147 GB. The MAP3147, with its 10,000 RPM speed, is optimized for workloads requiring quick access and high throughput, making it suitable for transactional systems and enterprise applications. The MAP3735, while offering comparable capacity, emphasizes exceptional reliability and durability, which is crucial for environments that involve heavy data loads.

All these Fujitsu HDDs are characterized by their robust construction, reliability, and efficiency. They are built to withstand heavy workloads and are equipped with features like advanced thermal management and acoustic noise reduction, ensuring they operate effectively in data center environments.

In conclusion, Fujitsu's MAS3735, MAP3367, MAS3367, MAP3147, and MAP3735 series HDDs are designed for high performance and reliability, catering to both enterprise and mid-range environments. Their advanced features make them a strong choice for businesses looking to enhance their storage solutions while maintaining data integrity and system performance.