But are you sure about write through vs write back? In my experience (and I just checked with Google) write back mode is the one where disk acknowledges the write once data is in the cache. And write through is slower because data has to be written to the actual disk.
But are you sure about write through vs write back? In my experience (and I just checked with Google) write back mode is the one where disk acknowledges the write once data is in the cache. And write through is slower because data has to be written to the actual disk.