Date: Sat, 5 Oct 1996 16:05:05 +0200 (MET DST) From: J Wunsch <j@uriah.heep.sax.de> To: freebsd-scsi@FreeBSD.org (FreeBSD SCSI list) Cc: hsu@freefall.freebsd.org (Jeffrey Hsu) Subject: Re: verbose but cryptic error Message-ID: <199610051405.QAA00829@uriah.heep.sax.de> In-Reply-To: <199610050853.BAA03934@freefall.freebsd.org> from Jeffrey Hsu at "Oct 5, 96 01:53:13 am"
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As Jeffrey Hsu wrote:
> Sense key is "Illegal request"
> The Information field is 00000000 (0).
> The Command Specific Information field is 00000000 (0).
> Additional sense code: 26
> Additional sense code qualifier: 00
> Illegal value in the parameter list.
> Bit 0 of byte 9 (value 00) is illegal.
> sense (32 of 48):
> f0 00 05 00 00 00 00 0a 00 00 00 00 26 00 00 88
> 00 09 00 00 00 00 00 00 00 00 00 00 00 00 00 00
I'm always having a hard time to figure out what `byte 9' might be.
If i'm counting correctly, byte 9 is the MSB byte of the block length
parameter in the block descriptor. It is really weird that the drive
complains about it being 0.
Can you run the following on your drive?
scsi -f /dev/rsd2.ctl -v -c "1a 0 0 0 v:i1 0" 12 -i 12 \
"{mode data len} i1 {type} i1 {device-specific} i1 {blkdesc len} i1 \
{density} i1 {numblk} i3 {reserved} i1 {bllen} i3"
mode data len: 15
type: 0
device-specific: 16
blkdesc len: 8
density: 0
numblk: 0
reserved: 0
bllen: 512
Btw., what drive (vendor) is it?
--
cheers, J"org
joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)
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