Linux-kernel mailing list archive 1998-10,: Re: re-detect SCSi bus?

# Re: re-detect SCSi bus?

Kurt Garloff (garloff@kg1.ping.de)
Fri, 13 Mar 1998 08:33:41 +0100

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- In reply to: Robert L Harris: "re-detect SCSi bus?"

On Thu, Mar 12, 1998 at 07:53:17PM -0700, Robert L Harris wrote:
> After boot up, is it possible to have the system re-detect devices on my
> scsi bus so I can turn on my tape or scanner and not have to reboot in
> order to use them?

echo "scsi add-single-device A B C D" >/proc/scsi/scsi
echo "scsi remove-single-device A B C D" >/proc/scsi/scsi

allows you to add resp. remove devices from the SCSI bus. Type /t
/proc/scsi/scsi to see if it's been successful.

A: # of the SCSI host adapter
B: # channel (mostly 0)
C: SCSI ID
D: SCSI LUN (mostly 0)

    --
    Kurt Garloff, Dortmund
    <K.Garloff@ping.de>
    PGP key on http://student.physik.uni-dortmund.de/homepages/garloff

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