> >
> > got lots of them in lots after heavy nfs server load.
> > no nfs problems, even no noticable slowdown for client
> >
> > what's that?
>
> /usr/include/sys/errno.h:#define ENOBUFS 55 /* No buffer space available */
>
> 	What does 'netstat -m' report?
>

thanks
>90%

mounting with -w=4096,-r=4096 fixed things