Read-Write Error Recovery Mode Page - HP C737990900 Technical Reference Manual

Ultrium drives generation 2 scsi and fc drives volume 3: the scsi interface
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Read-Write Error Recovery Mode Page

0
1
2
3
4–7
8
9–11
TB
Transfer Block
EER
Enable Early Recovery
PER
Post Error. Although this bit is changeable, the drive's internal behaviour always
corresponds to PER=0.
DTE
Disable Transfer on Error
DCR
Disable Correction
78
Commands
The Read-Write Error Recovery Mode Page has the following format:
7
6
PS (0)
Rsvd (0)
Reserved (0)
Read-Write Error Recovery Page Fields:
0
Always set to 0, meaning that an unrecoverable data block will not be transferred to
the host.
1
The drive should attempt error correction before performing retries.
0
The drive does not report
also be zero.
1
The drive reports
CHECK CONDITION
0
Always set to 0, meaning that the drive will not terminate the transfer for errors
recovered within the limits established by the read-write error parameters.
0
Always set to 0, meaning that the use of error correction codes for error recovery is
allowed.
5
4
Page Code {01h}
Additional Page Length {0Ah}
TB (0)
Res (0)
EER (1)
Read Retry Count
Reserved (0)
Write Retry Count
Reserved (0)
for recovered errors. The DTE bit must
CHECK CONDITION
for recovered errors.
3
2
1
PER [0]
DTE (0)
0
DCR (0)

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