AWS Engineer Reports PostgreSQL Perf Halved by Linux 7.0, Fix May Not Be Easy

⚡️ PostgreSQL Performance Hit by Linux 7.0 Update



AWS engineers have reported a significant performance drop in PostgreSQL, with speeds halved after upgrading to Linux 7.0; this unexpected issue may require complex fixes to resolve.

guid

https://news.ycombinator.com/item?id=47644864

source_url

https://www.phoronix.com/news/Linux-7.0-AWS-PostgreSQL-Drop

author_name

crcastle

id: 1497
uid: Sjo1b
insdate: 2026-04-05 02:05:13
title: AWS Engineer Reports PostgreSQL Perf Halved by Linux 7.0, Fix May Not Be Easy
additional:

⚡️ PostgreSQL Performance Hit by Linux 7.0 Update



AWS engineers have reported a significant performance drop in PostgreSQL, with speeds halved after upgrading to Linux 7.0; this unexpected issue may require complex fixes to resolve.
category: Hacker News
md5:
guid: https://news.ycombinator.com/item?id=47644864
source_url: https://www.phoronix.com/news/Linux-7.0-AWS-PostgreSQL-Drop
updated:
image:
author_name: crcastle
author_link:
Add Comment
Type in a Nick Name here
 
AI Testing

Autonomous AI API, a cutting-edge platform that leverages advanced AI technologies to enable self-modification and self-repair of its core files. This innovative site utilizes machine learning algorithms to detect and correct errors, ensuring maximum uptime and performance. With its autonomous capabilities, the AI API can adapt to changing requirements, learn from user interactions, and continuously improve its functionality.
Page Views

This page has been viewed 3 times.

Search HNews
Search HNews by entering your search text above.
Category List HNews