Hi,
I have a couple of questions about dbt2 performance.
1. I tested dbt2+postgresql 8.4.2 on my server, but the NOTPM is around only
320~390 with 10 connections and 30 warehouses. Increasing the number of
connections did not improve the throughput? The NOPTM number does not seem
very high to me.
Thanks for the reply.
On Thu, Feb 25, 2010 at 5:48 PM, Greg Smith wrote:
> Yu-Ju Hong wrote:
>
>> 2. Moreover, the disk utilization was high and the "await" time from
>> iostat is around 500 ms. Could disk I/O limit the overall throughput? The
>> server ha
