Re: "logical unit communication failure" c2scan NEC ND-4550A 1.07
Joerg Schilling <schilling@fokus.fraunhofer.de> writes:
>> readcd: Success. read_cd: scsi sendcmd: no error
>> CDB: BE 00 00 00 00 31 00 00 31 FA 00 00
>> status: 0x2 (CHECK CONDITION)
>> Sense Bytes: 70 00 04 00 00 00 00 0A 00 00 00 00 08 00 00 00
>> Sense Key: 0x4 Hardware Error, Segment 0
>> Sense Code: 0x08 Qual 0x00 (logical unit communication failure) Fru 0x0
>> Sense flags: Blk 0 (not valid)
>> resid: 123748
>> cmd finished after 6.422s timeout 40s
>> readcd: Success. Cannot read source disk
>> readcd: Retrying from sector 49.
>
> Did you try this on a platform that is known to work?
I'm not interested in "known to work", but as the drive works with
FreeBSD 6-STABLE, is there a better way to isolate the problem than
running readcd with -v -V -d under strace(1) supervision?
--
Matthias Andree
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