
Half as Fast on Linux 7 | Scaling Postgres 412
From Scaling Postgres by Creston Jamison
April 12, 2026 · 16 min · Episode 412
About this episode
This episode discusses the performance impact of the new Linux 7 kernel on Postgres and related data distribution issues.
In this episode of Scaling Postgres, we discuss how Postgres may be half as fast on the new Linux 7 kernel, PostgresBench, what is missing in Postgres and WAL to distribute data. To get the show notes as well as get notified of new episodes, visit: https://www.scalingpostgres.com/episodes/412-half-as-fast-on-linux-7/ Want to learn more about Postgres performance? Join my FREE training called Postgres Performance Demystified here: https://www.scalingpostgres.com/courses/postgres-performance-demystified/
People in this episode
Host: Creston Jamison
Topics covered
- Postgres performance
- Linux kernel
- data distribution
- PostgresBench
- WAL
Keywords
- Postgres
- Linux 7
- PostgresBench
- WAL
- performance
- data distribution
Mentioned in this episode
Organizations: Postgres, Linux, WAL
Products: PostgresBench
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