Vivek, > > With large RAID, have you found that having WAL on a seperate array > > actually > > boosts performance? The empirical tests we've seen so far don't seem > > to > > support this. > > Yes, it was a noticeable improvement.
Do you have any stats? This would be useful for your talk, as well. -- -Josh Berkus Aglio Database Solutions San Francisco ---------------------------(end of broadcast)--------------------------- TIP 6: Have you searched our list archives? http://archives.postgresql.org