scsi detect on high luns

From: Andrej Filipcic (Andrej.Filipcic@ijs.si)
Date: Mon May 15 2000 - 07:49:41 EST

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I have an UP2000 alpha linux, RH6.2, linus kernel 2.2.15, with a Mylex
DAC960SX scsi-to-scsi controler. There are three logical disks configured,
however, only the first is auto-detected by the kernel:

--- Detected scsi disk sdb at scsi1, channel 0, id 1, lun 0 Vendor: MYLEX Model: DAC960SX 43415B0 Rev: 0312 Type: Direct-Access ANSI SCSI revision: 02 ---

lun 1 and 2 have to be added by hand with to be accesible

echo "scsi add-single-device 1 0 5 1" > /proc/scsi/scsi echo "scsi add-single-device 1 0 5 2" > /proc/scsi/scsi

cat /proc/scsi/scsi: ----- Host: scsi1 Channel: 00 Id: 05 Lun: 00 Vendor: MYLEX Model: DAC960SX 43415B0 Rev: 0312 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 05 Lun: 01 Vendor: MYLEX Model: DAC960SX 69464B0 Rev: 0312 Type: Direct-Access ANSI SCSI revision: 02 Host: scsi1 Channel: 00 Id: 05 Lun: 02 Vendor: MYLEX Model: DAC960SX 95404B0 Rev: 0312 Type: Direct-Access ANSI SCSI revision: 02 ------

Is this a bug or is there another solution? If I have lun1,2 in /etc/fstab boot fails on fsck on those two devices.

Andrej

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