Leif Biberg Kristensen wrote:
On Thursday 14. January 2010 16.55.07 Howard Cole wrote:
Leif Biberg Kristensen wrote:
On Thursday 14. January 2010 16.02.12 Andy Colson wrote:
See my reply above. My 250 tps seems in line with the 700 tps on a modern
system that the OP gets on his Wind
On Thursday 14. January 2010 16.55.07 Howard Cole wrote:
> Leif Biberg Kristensen wrote:
> > On Thursday 14. January 2010 16.02.12 Andy Colson wrote:
> >
> > See my reply above. My 250 tps seems in line with the 700 tps on a modern
> > system that the OP gets on his Windows setup. To me it seem
Leif Biberg Kristensen wrote:
On Thursday 14. January 2010 16.02.12 Andy Colson wrote:
See my reply above. My 250 tps seems in line with the 700 tps on a modern
system that the OP gets on his Windows setup. To me it seems like something is
broken on his Ubuntu setup.
regards,
I am hopin
On Thursday 14. January 2010 16.02.12 Andy Colson wrote:
> I think an important question is: are both os's really flushing all the
> way to disk, or is someone lying to you?
>
> Assuming your workload is IO bound, I'd bet windows is write caching and
> linux is not.
See my reply above. My 250 t
On 1/14/2010 7:31 AM, Howard Cole wrote:
Hi,
I am trying to optimise a database server to give the best performance
possible, so I switched from windows 2k3 to linux (ubuntu 9.10) on the
basis that most people seem to be of the opinion that postgres runs
better on linux than windows. To test my
On Thursday 14. January 2010 14.31.07 Howard Cole wrote:
> Test setup: pgbench -i -s 5
> Test run: pgbench -T 120
>
> You may think this is a short test, but running it for much longer does
> not seem to make a significant difference.
>
> Now running on windows I get ~ 700 TPS, but on linux I a
Hi,
I am trying to optimise a database server to give the best performance
possible, so I switched from windows 2k3 to linux (ubuntu 9.10) on the
basis that most people seem to be of the opinion that postgres runs
better on linux than windows. To test my optimisation of the system, I
run a si
