Re: Add os_page_num to pg_buffercache

2025-04-10 Thread Bertrand Drouvot
Hi, On Thu, Apr 10, 2025 at 09:58:18AM -0500, Nathan Bossart wrote: > On Thu, Apr 10, 2025 at 03:35:24PM +0200, Tomas Vondra wrote: > > This seems like a good idea in principle, but at this point it has to > > wait for PG19. Please add it to the July commitfest. > > +1. From a glance, this seems

Re: Add os_page_num to pg_buffercache

2025-04-10 Thread Tomas Vondra
On 4/10/25 15:17, Bertrand Drouvot wrote: > Hi hackers, > > I was doing some more tests around ba2a3c2302f (pg_buffercache_numa) and > thought that seeing how buffers are spread across multiple OS pages (if that's > the case) thanks to the os_page_num field is good information to have. > > The

Re: Add os_page_num to pg_buffercache

2025-04-10 Thread Nathan Bossart
On Thu, Apr 10, 2025 at 03:35:24PM +0200, Tomas Vondra wrote: > This seems like a good idea in principle, but at this point it has to > wait for PG19. Please add it to the July commitfest. +1. From a glance, this seems to fall in the "new feature" bucket and should likely wait for v19. -- natha

Add os_page_num to pg_buffercache

2025-04-10 Thread Bertrand Drouvot
s Team RDS Open Source Databases Amazon Web Services: https://aws.amazon.com >From 1d3516efd6ee1c18a82f56b87c5afc3d54fb62cf Mon Sep 17 00:00:00 2001 From: Bertrand Drouvot Date: Thu, 10 Apr 2025 05:49:45 + Subject: [PATCH v1] Add os_page_num to pg_buffercache ba2a3c2302f added a way to check if