Обсуждение: 7.4.7 vs. 8.1

Hi,

I am ready to install ver. 8.1 to our db server, but I have some
questions about it.
 When I use autovacuum (8.1) is it required to use "vacuum analyze" for
maintenance or autovacuum is enough?
 We have 2 processors (hyperthread) and is it needed to configure the
psql to use it or is it enough to configure the kernel base only?
  Is 8.1 stable?

Thanks
Szabek

On Mon, Dec 12, 2005 at 09:54:30AM +0100, Szabolcs BALLA wrote:
> When I use autovacuum (8.1) is it required to use "vacuum analyze" for
> maintenance or autovacuum is enough?

autovacuum should be enough.

> We have 2 processors (hyperthread) and is it needed to configure the
> psql to use it or is it enough to configure the kernel base only?

Turn _off_ hyperthreading; it's more likely to do harm than good.

>  Is 8.1 stable?

Yes. Note that 8.1.1 should be out quite soon.

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