Date: Fri, 8 Nov 1996 23:14:16 +0100 (MET) From: J Wunsch <j@uriah.heep.sax.de> To: freebsd-hackers@freebsd.org (FreeBSD hackers) Cc: john@starfire.mn.org Subject: Re: Strange messages from my 2.1.0 kernel Message-ID: <199611082214.XAA07826@uriah.heep.sax.de> In-Reply-To: <199611081855.MAA04307@starfire.mn.org> from "john@starfire.mn.org" at "Nov 8, 96 12:55:02 pm"
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As john@starfire.mn.org wrote: > > > fhtovp: file start miss 1946157056 vs 68 > > > > It might mean you have two nfsnodes pointing to the same vnode... > > Or it might mean someone is trying to NFS hack your system... > > Or it might be an mmap() of an NFS file on an FS with a 4k block > > size and an NFS rzise/wsize of 8K, or vice versa... Or it might be that Terry forgot to use grep(1), so he didn't notice that these messages are from cd9660 f/s... Actually, the cd9660 code is by far too blatant in spitting out kernel printf's whenever it is going to reject a request with a ``stale file handle'' response. > Oh! OK! That makes perfect sense, then. A remote system had had > my CD NFS mounted, but I rebooted, and my CD does not get automatically > booted on mount (I hate to automatically mount removeable media). Why do you hate this? Because someone (IMHO stupidly) made a failure mounting a CD-ROM a fatal error? This can easily be avoided (and i do avoid it). I always disliked this idea. Simply reorganize your /etc/rc so that only mount failures for filesystems that are essential for you will abort the script. Take away the `noauto' for the CD-ROM, and simply try mounting it at boot time. If it's not there, /etc/rc will go on without complaints (except from mountd later about not being able to change the NFS export attributes for /cdrom, but that's benign). -- cheers, J"org joerg_wunsch@uriah.heep.sax.de -- http://www.sax.de/~joerg/ -- NIC: JW11-RIPE Never trust an operating system you don't have sources for. ;-)
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