Date: Thu, 25 Jan 1996 11:34:28 -0800 (PST) From: Julian Elischer <julian@ref.tfs.com> To: kuku@gilberto.physik.rwth-aachen.de (Christoph P. Kukulies) Cc: freebsd-scsi@FreeBSD.ORG Subject: Re: in situ adding/removing devices Message-ID: <199601251934.LAA25238@ref.tfs.com> In-Reply-To: <199601250834.JAA05115@gilberto.physik.rwth-aachen.de> from "Christoph P. Kukulies" at Jan 25, 96 09:34:42 am
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FreeBSD cannot remove devices.. but new scsi devices can be added (quiesce the system first ok?) see the -r option to scsi(8) e.g. scsi -f /dev/sd0 -r will ask the scsi system to reprobe julian (p.s. removal will happen soem day but don't hold your breath) > > Assumed you have two scsi controllers, or one controller and your > system disks at a different controller/bus, could FreeBSD > cope with changing/adding devices on the SCSI bus. Is there a > way to rescan the scsi-bus and assign the found devices > into the system? Under VMS you can and I wonder if it is > necessary to reboot the system every time you come with > your moveable DAT streamer or IOMEGA zip drive. > > --Chris Christoph P. U. Kukulies kuku@gil.physik.rwth-aachen.de >
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