Re: Postgresql 8.0 beta 1 - strange cpu usage statistics and slow vacuuming

Shelby Cain <alyandon@yahoo.com> writes:
> From looking at vacuum.c I gathered vacuum_cost_delay
> must be >0 to enable the feature - correct?

Yeah, that's right --- delay=0 turns it off.  Weird.  Can anyone else
reproduce the problem?

            regards, tom lane