Subject: Re: le0: overflow
To: None <port-sparc@netbsd.org>
From: Greg A. Woods <woods@most.weird.com>
List: port-sparc
Date: 12/17/1998 15:51:57
[ On Thu, December 17, 1998 at 10:39:12 (-0700), Tim Rightnour wrote: ]
> Subject: Re: le0: overflow
>
> The sparc is nice and slow, but the pentium sending it data is blasting it at
> full bore. Then you turn around and ask it to do something with that data,
> (draw, compile, read files, whatever) and now you are eating even more CPU.
> Something is bound to loose.
Which could be true if the SS-1 is using NFS over UDP, I suppose....
but if that data is coming over TCP connections, then TCP flow control
should slow things down to a rate that even a VAX could handle.
However I wouldn't recommend running a diskless machine with NFS over
TCP, at least not unless you want to reboot your client every time any
server it uses reboots.
--
Greg A. Woods
+1 416 218-0098 VE3TCP <gwoods@acm.org> <robohack!woods>
Planix, Inc. <woods@planix.com>; Secrets of the Weird <woods@weird.com>