On Mar 4, 2007, at 3:33 PM, Ryan Cumming wrote:
I did another 18 runs, 9 each for huge pages and normal shared memory.
The database was reinitialized before every third run with pgbench -i
-s 10. The runs themselves were done with pgbench -s 10 -c 5 -t
1
Rather than doing that, I think
On Sun, 2007-03-04 at 10:14 -0800, Tom Lane wrote:
If you did this only once, the results are not really trustworthy;
you need to average several similar runs before you can have much
confidence. pgbench's inter-run variation is usually upwards of 10%,
so trying to draw conclusions about
Ryan Cumming [EMAIL PROTECTED] writes:
I ran each pgbench after a fresh reboot. I used 85 huge pages reserved at
boot for the huge page test, and none for the normal shared memory test.
Normal shared memory:
-bash-3.00$ pgbench -c 5 -t 1
starting vacuum...end.
transaction type: TPC-B
