nfs daemon blocks system.

[Guy Harris]

>Well, I was about to suggest that you blast the offending daemon with
>at quit signal and see if you could get a useful "core" file,

Unless DEC has put the NFS server into user mode, you won't get a useful
"core" file; NFS daemons in UNIX systems tend to run in the kernel, and
have no user-mode data or stack segments, and thus you won't get a very
interesting "core" file.