Re: Why can't I access my floppy disk?

From: Anthony Atkielski (atkielski.anthony_at_wanadoo.fr)
Date: 02/28/05

  • Next message: Kris Kennaway: "Re: /dev/io , /dev/mem : only used by Xorg?"
    Date: Mon, 28 Feb 2005 20:56:36 +0100
    To: freebsd-questions@freebsd.org
    
    

    Ruben de Groot writes:

    > 1 Secure mode - the system immutable and system append-only flags may
    > not be turned off; disks for mounted file systems, /dev/mem,
    > /dev/kmem and /dev/io (if your platform has it) may not be opened
    > for writing; kernel modules (see kld(4)) may not be loaded or
    > unloaded.

    Disks for mounted file systems ... but the floppy disk was not mounted.
    Indeed, the problem was just that: I couldn't mount it.

    > 2 Highly secure mode - same as secure mode, plus disks may not be
    > opened for writing (except by mount(2)) whether mounted or not.
    > This level precludes tampering with file systems by unmounting
    > them, but also inhibits running newfs(8) while the system is multi-
    > user.

    I wasn't trying to open the diskette for writing. Even a read-only attempt
    to mount the diskette failed.

    If securelevel=3 prohibits mounting floppy disks, then the documentation
    should say something like "floppy disks cannot be mounted at this
    level."

    -- 
    Anthony
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  • Next message: Kris Kennaway: "Re: /dev/io , /dev/mem : only used by Xorg?"

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