Exabyte EXB-8205 Instruções de Operação descarregar pdf (Página 268)

Sense Key Meaning Explanation

8h Blank Check

Indicates that EOD (blank tape) was encountered during a

read, space, or locate operation.

9h Exabyte

This is a vendor unique sense key used by Exabyte to indicate

that a positioning error has occurred. The actual position of the

CTS is undetermined and is not the expected position.

Ah Copy Aborted

This sense condition is not supported by the CTS.

Aborted

Command

Indicates that the CTS aborted the command. This condition

occurs when an Initiator Detected Error (05h) message is

received during command execution or when a Message

Reject (07h) or SCSI bus parity error is detected by the CTS

during Command or Data Out phase.

The initiator may be able to recover by trying the command

again.

Ch Equal

This sense condition is not supported by the CTS.

Dh Volume Overflow

Indicates that the last WRITE or WRITE FILEMARKS

command reached PEOT and that data may remain in the

buffer.

Eh Miscompare

This sense condition is not supported by the CTS.

Fh Reserved

Reserved for future implementation in the ANSI SCSI standard.

Bytes 03 through 06 - Information

The Information bytes contain a value that represents the number of

unprocessed blocks or bytes of data resulting from a Check Condition

status for the LOCATE, READ, SPACE, VERIFY, WRITE, or WRITE

FILEMARKS commands.

The value in the Information bytes is valid only when the Valid bit

(byte 00, bit 7) is set to 1. When the Valid bit is set to 0, any data in

these bytes is invalid.

Byte 07 - Additional Sense Length

This byte indicates the Additional Sense Length provided by the CTS,

excluding this byte. The value is 21 (15h) bytes.

Byte 08 - Log Parameter Page Code

When a log parameter (write or read error counter) meets the

threshold criteria specified with the TMC bit in the LOG SELECT

command, the CTS sets this byte to the Page Code for the parameter.

For more information about the LOG SELECT command, refer to

Chapter 8.

18-6

EXB-8205 and EXB-8505

(Standard and XL)

510503

18 REQUEST SENSE (03h)

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Exabyte EXB-8205 Instruções de Operação Página 268

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