How should I calculate the value of max_fsm_pages? Thanks On Wed, Feb 17, 2010 at 11:25 AM, Ben Chobot <be...@silentmedia.com> wrote:
> On Feb 16, 2010, at 9:17 PM, AI Rumman wrote: > > > Why am I getting this error in DB? > > > > - number of page slots needed (858976) exceeds max_fsm_pages (356656) > > > Because you have more pages that need to be cleaned during the vacuum than > you have room for in your configured free space map (max_fsm_pages). To fix, > vacuum more frequently, increase your max_fsm_pages and restart postgres, or > upgrade to 8.4, which automatically adjusts the FSM as needed under the > covers.
