Re: [PERFORM] 3ware trivia overload

so important, use Linux MD. If you want high performance pay the very high $/GB for SCSI or SSD. George Sexton MH Software, Inc. 303 438-9585 www.mhsoftware.com > -Original Message- > From: pgsql-performance-ow...@postgresql.org [mailto:pgsql-performance- > ow...@postgresql.or

Re: [PERFORM] Extracting superlatives - SQL design philosophy

, MaxCityTemp.Temp George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 > -Original Message- > From: pgsql-performance-ow...@postgresql.org [mailto:pgsql-performance- > ow...@postgresql.org] On Behalf Of George Sexton > Sent: Wednesday, Februar

Re: [PERFORM] Extracting superlatives - SQL design philosophy

George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 > -Original Message- > From: pgsql-performance-ow...@postgresql.org [mailto:pgsql-performance- > ow...@postgresql.org] On Behalf Of Dave Crooke > Sent: Wednesday, February 24, 2010 2:31 PM > To: pg

[PERFORM] shared_buffers

ways right, I'm kind of looking for some information like: "PostgreSQL uses shared memory buffers for " Could someone please explain what the role of shared buffers is? George Sexton MH Software, Inc. - Home of Connect Daily Web Calendar http://www.mhsoftware.com/ Voice: 303 438

Re: [PERFORM] AutoVacuum_NapTime

> -Original Message- > From: Tom Lane [mailto:t...@sss.pgh.pa.us] > Sent: Saturday, February 20, 2010 6:15 PM > To: George Sexton > Cc: pgsql-performance@postgresql.org > Subject: Re: [PERFORM] AutoVacuum_NapTime > > "George Sexton" writes: > > I

[PERFORM] AutoVacuum_NapTime

n the autovacuum worker would try to vacuum all 330 databases once per minute? George Sexton -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance