From: Fabio Pardi <f.pardi@portavita.eu> Sent: dinsdag 28 juli 2020 10:13 To: pgsql-admin@lists.postgresql.org Subject: Re: Cache Hit Ratio%
Hi,
I would start checking (and comparing with pre-prod) the db size, the shared_buffers size, how much data end up in cache and how are the cache layer's used.