Date: Tue, 22 Feb 2005 07:57:11 +0100 From: Bachelier Vincent <vincent_bachelier@yahoo.fr> To: freebsd-questions@freebsd.org Subject: Re: Mount in user mode && USBD for external HDD Message-ID: <20050222065711.GA657@localhost> In-Reply-To: <44bradr015.fsf@be-well.ilk.org> References: <20050221104154.GA28799@localhost> <44bradr015.fsf@be-well.ilk.org>
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In fact,
device "da[0-9]+"
doesn't match when I plug my hdd
I need to put device "umass[0-9]+"
and the ${DEVICENAME} = umass0 for exemple
I don't know how to obtain the pseudo "da" device with just information umass0
Use sysctl or devinfo doesn't match it
The only way I have found to get this information is to extract it from dmesg
But it's not really a fine way
Well, have an idea ?
Le Mon, Feb 21, 2005 at 06:00:38PM -0500, Lowell Gilbert a écrit:
> To: Bachelier Vincent <vincent_bachelier@yahoo.fr>
> Cc: freebsd-questions@freebsd.org
> Subject: Re: Mount in user mode && USBD for external HDD
> From: Lowell Gilbert <freebsd-questions-local@be-well.ilk.org>
> Date: 21 Feb 2005 18:00:38 -0500
> User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.3
>
> Bachelier Vincent <vincent_bachelier@yahoo.fr> writes:
>
> > Hi, well
> > I have 2 problems
> > the first:
> > I have external hdd and I want that the system create a symlinks when I turn on my hdd
> >
> > usbdev -v
> > give me:
> > Controller /dev/usb4:
> > addr 1: high speed, self powered, config 1, EHCI root hub(0x0000), VIA(0x0000),rev 1.00
> > port 1 powered
> > port 2 powered
> > port 3 addr 2: high speed, self powered, config 1, USB TO IDE(0x0702), GenesysLogic(0x05e3), rev 0.02
> > port 4 powered
> > port 5 powered
> > port 6 powered
> > port 7 powered
> > port 8 powered
> >
> > Well I want to add a script in usbd.conf
> >
> > then I have add this before device "USB device"
> >
> >
> > device "HddCombo"
> > devname "da[0-9]+"
> > vendor 0x05e3
> > product 0x0702
> > attach "ln -sf /dev/{DEVNAME} /dev/hddcombo"
> > (perhaps {DEVNAME}s1 is better)
> > but it doesn't work
>
> What do you mean by "doesn't work"?
>
> > My version of freebsd:
> > uname -a
> > FreeBSD vincent 5.3-STABLE FreeBSD 5.3-STABLE #0: Sat Feb 19 19:03:33 CET 2005 root@vincent:/usr/obj/usr/src/sys/VINCENT i386
> >
> > Well, when I connect my hdd nothing append
> > just this in dmesg
> > umass0: Genesys Logic USB TO IDE, rev 2.00/0.02, addr 2
> > da0 at umass-sim0 bus 0 target 0 lun 0
> > da0: <Maxtor 6 Y160P0 0811> Fixed Direct Access SCSI-0 device
> > da0: 1.000MB/s transfers
> > da0: 156334MB (320173056 512 byte sectors: 255H 63S/T 19929C)
> >
> >
> > Ok, the second problem is that I want to mount this disk with a user
> > If hddcombo is correctly link, I have this fstab line
> > /dev/hddcombo /mnt/removable ext2fs ro,noauto 0 0
> >
> > Well, how can I do a mount command in users mode, in order to allow people I want to mount this, without login in in root
>
> There's a FAQ entry on letting users mount filesystems, but in this
> case it seems like it would be easier for users (as well as more
> secure) if you just configured usbd to mount the disk itself. I
> haven't done this sort of thing myself, but I would expect that doing
> the mount in an attach script (and umount in a detach script) would
> solve the problem.
--
Vincent Bachelier <vincent_bachelier@yahoo.fr>
Societe : Solintech
Site pro: http://www.solintech.fr
Project :
Ripperwww: http://www.sourceforge.net/projects/ripperwww
Citation (fortune):
Most people wouldn't know music if it came up and bit them on the ass.
-- Frank Zappa
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