On Wed, Oct 26, 2022 at 11:07 AM Yi Sun <yina...@gmail.com> wrote: > Hi Guys, > > Who can help me with this please? I researched but still no result yet, > thank you > > On Tue, 25 Oct 2022 at 16:30, Yi Sun <yina...@gmail.com> wrote: > >> Hi, >> >> There are many databases in our production patroni cluster and it seems >> it is overloaded, so we decide to migrate the busiest database to a new >> patroni cluster. >> >> pgwatch2 is implemented, how to know how much CPU, RAM is used by the >> database please? Then we can use it to prepare the new patroni cluster >> hardware. Thank you >> >> Best regards >> Dennis >> > manual: https://www.postgresql.org/docs/current/runtime-config-resource.html except min_dynamic_shared_memory (integer) all other parameters are used to cap the memory. almost all parameters mentioned "database server" which means it's on cluster level.
-- I recommend David Deutsch's <<The Beginning of Infinity>> Jian
