| From: | <lennam(at)incisivetechgroup(dot)com> |
|---|---|
| To: | "'Wells Oliver'" <wells(dot)oliver(at)gmail(dot)com>, "'pgsql-admin'" <pgsql-admin(at)postgresql(dot)org> |
| Subject: | RE: RDS Postgres & FreeableMemory issues |
| Date: | 2024-07-12 21:44:41 |
| Message-ID: | 013e01dad4a4$b47fcb50$1d7f61f0$@incisivetechgroup.com |
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| Lists: | pgsql-admin |
Check in CloudWatch , will give , what is happning at RDS
From: Wells Oliver <wells(dot)oliver(at)gmail(dot)com>
Sent: Friday, July 12, 2024 5:22 PM
To: pgsql-admin <pgsql-admin(at)postgresql(dot)org>
Subject: RDS Postgres & FreeableMemory issues
Hi, I have an RDS postgres instance and every so often my RDS alarm for FreeableMemory < 16GB (out of 64GB). This gets triggered every so often, and if I'm sitting there I can diagnose it by monitoring the OS processes and seeing what's using the RAM, but I don't know how to diagnose this after the fact.
Is there a way I can figure out which postgres processes were using all the RAM at some time?
--
Wells Oliver
wells(dot)oliver(at)gmail(dot)com <mailto:wellsoliver(at)gmail(dot)com>
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