On Tue, Mar 01, 2005 at 05:17:07PM -0500, Tom Lane wrote: > Mark Wong <[EMAIL PROTECTED]> writes: > > On Tue, Mar 01, 2005 at 04:57:11PM -0500, Tom Lane wrote: > >> Curious. The immediate question is "does it ever flatten out, and > >> if so at what TPM rate compared to 8.0.1?" Could you run the same > >> test for a longer duration? > > > The comparison was against 8.0.1, or did you mean 8.0.1 with the 2Q > > patch? I can run a longer duration and see how it looks. > > My point was that unpatched 8.0.1 seems to have a pretty level TPM > rate. If the patched version levels out at something not far below > that, I'll be satisfied. If it continues to degrade then I won't be > satisfied ... but the test stops short of telling what will happen. > If you could run it for 2 hours then we'd probably know enough.
Ah, ok. I've reapplied the 2Q patch to CVS from 20050301: http://www.osdl.org/projects/dbt2dev/results/dev4-010/313/ I ran it for 3 hours, just in case, and the charts suggest it flattens out after 2 hours. Mark ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings