Mark, > I'm starting to get results with dbt2 on a 4-way opteron system and > wanted to share what I've got so far since people have told me in the > past that this architecture is more interesting than the itanium2 that > I've been using. > > This 4-way has 8GB of memory and four Adaptec 2200s controllers attached > to 80 spindles (eight 10-disk arrays). For those familiar with the > schema, here is a visual of the disk layout: > http://www.osdl.org/projects/dbt2dev/results/dev4-015/layout-6.html > > Results for a 600 warehouse run are there: > http://www.osdl.org/projects/dbt2dev/results/dev4-015/6/ > > The tuning is a still a bit off, but feel free to let me know if there > are any issues anyway.
This e-mail came in while I was away. I, of course, am very interested in running tests on this machine. Which version of PostgreSQL is this? What configuration are you doing? I would expect that we could get at least 7000 on this platform; let me try to tweak it. -- Josh Berkus Aglio Database Solutions San Francisco ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend
