Hi,
On Mon, 2016-11-28 at 11:40 -0800, Jim Nasby wrote:
> With current limits, the most bgwriter can do (with 8k pages) is 1000
> pages * 100 times/sec = 780MB/s. It's not hard to exceed that with
> modern hardware. Should we increase the limit on bgwriter_lru_maxpages?
+1 for that. I've seen many cases that we need more than 1000.
Regards,
--
Devrim Gündüz
EnterpriseDB: http://www.enterprisedb.com
PostgreSQL Danışmanı/Consultant, Red Hat Certified Engineer
Twitter: @DevrimGunduz , @DevrimGunduzTR