| Subject | Re: [Firebird-Architect] "Large Address Aware" - giving 3-4 GB of virtual memory to 32bit FB |
|---|---|
| Author | Ann W. Harrison |
| Post date | 2006-02-04T22:26:19Z |
Kirill S. Palagin wrote:
Firebird 1.x, a page cache larger than about 8K pages hurts performance.
InterBase found and fixed the problem a bit earlier, and it's fixed
in Firebird 2. Don't use cache sizes larger than 10K pages in
Firebird 1.x or InterBase before 7.0.
Regards,
Ann
> Given current state of affairs with IB I have to go after low hangingLet me emphasize the point Sean made just a bit. If you're using
> fruits, i.e. increase page cache to highest allowed by IB/FB/Ya.
Firebird 1.x, a page cache larger than about 8K pages hurts performance.
InterBase found and fixed the problem a bit earlier, and it's fixed
in Firebird 2. Don't use cache sizes larger than 10K pages in
Firebird 1.x or InterBase before 7.0.
Regards,
Ann