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From: Vladimir Grebenschikov <vova@fbsd.ru>
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Date: Mon, 28 Mar 2005 17:17:24 +0400
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cc: Poul-Henning Kamp <phk@phk.freebsd.dk>
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Subject: Re: Reattach/redetect allways connected umass device - is it
	possible ?
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=F7 =D0=CE, 28/03/2005 =D7 15:04 +0200, Bernd Walter =D0=C9=DB=C5=D4:
> On Mon, Mar 28, 2005 at 04:58:31PM +0400, Vladimir Grebenschikov wrote:
> > ? ??, 28/03/2005 ? 14:13 +0200, Poul-Henning Kamp ?????:
> > > In message <20050328114633.GZ14532@cicely12.cicely.de>, Bernd Walter =
writes:
> > >=20
> > > >> camcontrol detach da0; camcontrol rescan all=20
> > > >> helps, but, it should be much better if it will be issued automati=
cally.
> > > >
> > > >Yes - GEOM seems to ignore media change signals from drives.
> > > >I've added PHK to the recipient list - maybe he has an idea about th=
is
> > > >problem.
> > >=20
> > > No, GEOM doesn't ignore any such thing, because as far as I know
> > > GEOM doesn't get any such thing to ignore in the first place.
> >=20
> > So, let's imagine following situation:
> >=20
> > We get SCSI BUS with removable da device.
> > device detected as da0 and not mounted.
> > Device disconnected from SCSI bus.
> > And finally, another device with different geometry connected with same
> > SCIS ID.
>=20
> This ist not a *media* exchange - this is a *device* and in
> this case even a scbus exchange.

Ok, so my case is media exchange, not device exchange.
How it is supposed to work in this case ?=20

--=20
Vladimir B. Grebenchikov
vova@fbsd.ru