David Lang wrote:
in that case you logicly have two disks, so see the post from Ron earlier in this thread.
And it's a very nice performance gain. Percent spent waiting according to "top" is down around 10-20% instead of 80-90%. While I'm not prepared to benchmark, database performance is way up. The client machines that are writing the data are running closer to 100% CPU (before they were well below 50% CPU utilization).
---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend
