Re: [PERFORM] using dbt2 postgresql 8.4 - rampup time issue

2010-07-06 Thread Mark Wong
On Mon, Jul 5, 2010 at 10:24 AM, MUHAMMAD ASIF wrote: >> A clarification of terms may help to start. The "terminals per >> warehouse" in the scripts correlates to the number terminals emulated. >> An emulated terminal is tied to a warehouse's district. In other >> words, the number of terminals tr

Re: [PERFORM] using dbt2 postgresql 8.4 - rampup time issue

2010-07-05 Thread MUHAMMAD ASIF
> A clarification of terms may help to start. The "terminals per > warehouse" in the scripts correlates to the number terminals emulated. > An emulated terminal is tied to a warehouse's district. In other > words, the number of terminals translates to the number of districts > in a warehouse ac

Re: [PERFORM] using dbt2 postgresql 8.4 - rampup time issue

2010-07-02 Thread Mark Wong
On Fri, Jul 2, 2010 at 7:38 AM, MUHAMMAD ASIF wrote: > Hi, > > We are using dbt2 to check performance of postgresql 8.4 on Linux64 machine. > When we increase "TERMINALS PER WAREHOUSE" TPM value increase rapidly but > rampup time increase too , dbt2 estimated rampup time calculation do not > work

[PERFORM] using dbt2 postgresql 8.4 - rampup time issue

2010-07-02 Thread MUHAMMAD ASIF
Hi, We are using dbt2 to check performance of postgresql 8.4 on Linux64 machine. When we increase "TERMINALS PER WAREHOUSE" TPM value increase rapidly but rampup time increase too , dbt2 estimated rampup time calculation do not work properly that’s why it run the test for wrong duration i.e.