| Subject | Re: [firebird-support] Firebird performance on Dual Core machine |
|---|---|
| Author | Helen Borrie |
| Post date | 2006-01-01T22:53:18Z |
At 09:56 PM 1/01/2006 +0700, you wrote:
With SS you should keep the CPU affinity to one CPU. By default, the value
(a bitmask) is 1, which sets the affinity to CPU 0. Read the release notes
and the notes in Firebird.conf. The release notes provide the algorithm
for calculating the CPU affinity bitmask.
./heLen
>Hello firebird-support,Yes, it's true for the Superserver version, but not for Classic.
>
> I just want to know, is it true that the performance of firebird will
>be drop if it used on dual core machine? I'm talking about AMD Dual
>core or something but not Intel's Hyperthreading.
With SS you should keep the CPU affinity to one CPU. By default, the value
(a bitmask) is 1, which sets the affinity to CPU 0. Read the release notes
and the notes in Firebird.conf. The release notes provide the algorithm
for calculating the CPU affinity bitmask.
./heLen