Date: Sun, 20 Feb 2000 20:50:55 -0500 (EST) From: Andrew Gallatin <gallatin@cs.duke.edu> To: "Kenneth D. Merry" <ken@kdm.org> Cc: Chris Csanady <cc@137.org>, freebsd-alpha@FreeBSD.ORG Subject: Re: Netbooting.. Message-ID: <14512.38559.211308.554400@grasshopper.cs.duke.edu> In-Reply-To: <20000220182505.A6280@panzer.kdm.org> References: <38AB2424.C4C9D80D@ameslab.gov> <20000219193644.A81810@panzer.kdm.org> <38AF79AE.15C1FE6E@ameslab.gov> <20000220175537.A6047@panzer.kdm.org> <14512.36567.509885.796107@grasshopper.cs.duke.edu> <20000220182505.A6280@panzer.kdm.org>
next in thread | previous in thread | raw e-mail | index | archive | help
Kenneth D. Merry writes:
> Seems to do the trick:
>
> misaligned mbuf in ip_input
> misaligned mbuf in ip_input
> misaligned mbuf in ip_input
> misaligned mbuf in ip_input
Since you're now in a position to debug this.. ;-)
I wonder if NFS somehow mangled the same mbuf, and it keeps coming
back to haunt us.. It might be interesting to print out the address of
the mbuf & see if it repeats at all. And/or look at the lengths & see
if there is any commonality.
<...>
> Most everything seems to work okay, except I get this whenever I login:
>
> Feb 20 17:20:18 modena login: chmod(/dev/ttyp0): Operation not supported
I suspect this is coming from the chflags call in login. I've never
really run a machine diskless. I only boot diskless for installs, so
this is just a guess. You might want to look at using
/etc/rc.diskless{1,2}
> And the machine is of course slow, especially since it is netbooted.
>
> Is there any way to configure swap over NFS? Perhaps vnconfig a
> NFS-mounted file and then swap on that device? :)
That sounds pretty reasonable to me.
Hopefully, that esp driver will get CAM'ified in no time & you won't
need to run diskless for long ;)
Drew
------------------------------------------------------------------------------
Andrew Gallatin, Sr Systems Programmer http://www.cs.duke.edu/~gallatin
Duke University Email: gallatin@cs.duke.edu
Department of Computer Science Phone: (919) 660-6590
To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-alpha" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?14512.38559.211308.554400>