Re: [PERFORM] Postgresql Configutation and overflow

2007-01-09 Thread Jim C. Nasby
On Thu, Dec 28, 2006 at 10:35:29PM -0500, Dave Cramer wrote: > start with 25% of your 12G as shared buffers, and 75% of 12G for > effective cache I'm curious... why leave 3G for the kernel? Seems like overkill... Granted, as long as you're in the ballpark on effective_cache_size that's all that

[PERFORM] Postgresql Configutation and overflow

2006-12-29 Thread Fabricio Peñuelas
Good day, I have been reading about the configuration of postgresql, but I have a server who does not give me the performance that should. The tables are indexed and made vacuum regularly, i monitor with top, ps and pg_stat_activity and when i checked was slow without a heavy load overage. B

Re: [PERFORM] Postgresql Configutation and overflow

2006-12-28 Thread Dave Cramer
Hi, On 28-Dec-06, at 8:58 PM, fabrix peñuelas wrote: Good day, I have been reading about the configuration of postgresql, but I have a server who does not give me the performance that should. The tables are indexed and made vacuum regularly, i monitor with top, ps and pg_stat_activity an

Re: [PERFORM] Postgresql Configutation and overflow

2006-12-28 Thread Adam Rich
TECTED] [mailto:[EMAIL PROTECTED] On Behalf Of fabrix peñuelas Sent: Thursday, December 28, 2006 7:58 PM To: pgsql-performance@postgresql.org Subject: [PERFORM] Postgresql Configutation and overflow Good day, I have been reading about the configuration of postgresql, but I have a server who d

[PERFORM] Postgresql Configutation and overflow

2006-12-28 Thread fabrix peñuelas
Good day, I have been reading about the configuration of postgresql, but I have a server who does not give me the performance that should. The tables are indexed and made vacuum regularly, i monitor with top, ps and pg_stat_activity and when i checked was slow without a heavy load overage. Befor