Laurenz Albe 于2021年6月15日周二 下午3:07写道：
> On Tue, 2021-06-15 at 08:34 +0800, Yi Sun wrote:
> > > overcommit_ratio < (RAM - swap) / RAM * 100
> > >
> > > Here, RAM is the RAM available to PostgreSQL.
> >
> > Thank you for your reply
> >
>
> On Mon, 2021-06-14 at 18:16 +0800, Yi Sun wrote:
> > After checking doc, only mentioned vm.overcommit_memory=2, but didn't
> mentioned vm.overcommit_ratio recommended value
> >
> https://www.postgresql.org/docs/11/kernel-resources.html#LINUX-MEMORY-OVERCOMMIT
> >
Hello,
After checking doc, only mentioned vm.overcommit_memory=2, but didn't
mentioned vm.overcommit_ratio recommended value
https://www.postgresql.org/docs/11/kernel-resources.html#LINUX-MEMORY-OVERCOMMIT
some articles mentioned that 80 or 90 configuration in their env
So is it OK just to conf
