Subject: Re: nfs_boot (exporting swap file from linux)
To: None <gwr@mc.com>
From: Chris Callanan <ccallana@gauss.elee.calpoly.edu>
List: port-sun3
Date: 12/01/1995 14:29:40
User Gordon W. Ross, was known to have said:
>
> > > > panic: nfs_boot: mountd swap, error=72
> > > > Stopped at _Debugger+0x6: unlk a6
> > > > db>
> > >
> > > In error.h: #define EBADRPC 72 /* RPC struct is bad */
> > >
> > > I would guess this means either a network error, or some
> > > file corruption somewhere...
> [...]
> > yup... i did a dump... can't see anything obvious. i've included
> > the dumpfile if you want to look at it. its uuencoded, gzipped.
> >
> > duvel is the 3/60, and chimay is my linux pc.
>
> I looked at the tcpdump, and I think the mountd on your linux box
> is refusing to provide an NFS handle for the swap file. Normally
> mountd is only asked to make NFS handles for directories, but with
> NFS diskless boot, mountd is asked for a handle for a plain file.
>
> Strict compatibility with Sun-style NFS boot requires that mountd
> should honor mount requests for plain files. There is probably
> some way to make linux export a swap file, but I'm not sure how.
>
> I think others on the port-sun3 list have worked around this
> linux problem, so you might ask there for some help.
>
this is a portion of what i have been working with...
you can see at the top that when i boot, it fails when trying to
nfs the swap file. i was not having this problem before. i have
tried with 3 different kernels of different vintages. i had upgraded
to 1.1, but it boot a few times after i upgraded. the other day
i booted and this occured. i dont recall anything changing on my
linux machine.
again... this used to work! ;)
any ideas?
thanx
--chris
--
Chris Callanan - CpE major ccallana@gauss.elee.calpoly.edu
http://www.elee.calpoly.edu/~ccallana
That's a Smith and Wesson, and you've had your 6. --James Bond