a note to increase memory (#9059)
a note to increase memory (#9059)

else install would fail

Co-authored-by: Lin Sun <d8e7ebb42eb663eb6bb1ccae4bb27276f3efaa53@solo.io>
istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io,istio/istio.io