Re: Ajout/Scan bus SCSI sur noyau 2.2

["Edouard G. Parmelan" <Edouard.Parmelan@quadratec.fr>]

On Mon, Jul 16, 2001 at 10:43:26AM +0000, fr ml wrote:

> Existet-il un moyen (/proc) ou un package debian me
> permettant d'effectuer un reset/rescan du bus scsi.

    USE THIS WITH CAUTION (from drivers/scsi/scsi.c)
    **  Consider this feature BETA.
    **  CAUTION: This is not for hot-plugging your peripherals. As
    **  SCSI was not designed for this you could damage your hardware !
    **  However perhaps it is legal to switch on an already connected device.
    **  It is perhaps not guaranteed this device doesn't corrupt an ongoing
    **  data transfer.
    echo "scsi add-single-device HOST BUS TARGET LUN" > /proc/scsi/scsi
    echo "scsi remove-single-device HOST BUS TARGET LUN" > /proc/scsi/scsi

C'est une opération que je réalise souvant.  Par contre, le
'remove-single-device' ne doit pas être fait sur un prériphérique en
cours d'utilisation.
-- 
Edouard G. Parmelan
http://egp.free.fr