Re: [ADMIN] tuning our database by increasing shared buffer

2009-06-24 Thread Kevin Grittner
"Allgood, John" wrote: > What exactly am I looking for > INFO: free space map contains 2667 pages in 22 relations > DETAIL: A total of 3008 page slots are in use (including overhead). > 3008 page slots are required to track all free space. > Current limits are: 153600 page slots, 1000 relat

Re: [ADMIN] tuning our database by increasing shared buffer

2009-06-24 Thread Allgood, John
Hello Again Here is the end output from a vacuum verbose on one of the databases. What exactly am I looking for. If I am reading the correctly then I am ok with the current settings. INFO: free space map contains 2667 pages in 22 relations DETAIL: A total of 3008 page slots are in use (includ

Re: [ADMIN] tuning our database by increasing shared buffer

2009-06-24 Thread Glyn Astill
Run a vacuum verbose and look at the output at the end. Word is that as of 8.4 these parameters will autotune themselvs. --- On Wed, 24/6/09, Allgood, John wrote: > From: Allgood, John > Subject: Re: [ADMIN] tuning our database by increasing shared buffer > To: "Barbara Stephenson" , "Tom Lan

Re: [ADMIN] tuning our database by increasing shared buffer

2009-06-24 Thread Allgood, John
Hello All I am working with Barbara on this project and I am curios about what would be a good starting place for setting the max_fsm_relations and max_fsm_pages. Here are the current values max_fsm_pages = 153600 and the max_fsm_relations is set to the default of 1000. I have have read that t