\begin{slide}{violet}
\violet
System Performance
\begin{itemize}
\item cpu speeds $\rightarrow$ $\times$ 10 over 5 yrs.
\item Why isn't my system any faster?
\item heavy load (e.g. university unix systems) $\rightarrow$ compute at disk speed
\end{itemize}
Conclude:\\
performance enhancements to disk subsystem of substantial interest
\end{slide}


