<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Maintenance on kylorend3r Blog</title><link>https://kylorend3r.github.io/tags/maintenance/</link><description>Recent content in Maintenance on kylorend3r Blog</description><image><title>kylorend3r Blog</title><url>https://kylorend3r.github.io/og-image.png</url><link>https://kylorend3r.github.io/og-image.png</link></image><generator>Hugo -- 0.146.0</generator><language>en-us</language><lastBuildDate>Sun, 08 Feb 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://kylorend3r.github.io/tags/maintenance/index.xml" rel="self" type="application/rss+xml"/><item><title>Maintenance IO Concurrency under the Hoods in PostgreSQL</title><link>https://kylorend3r.github.io/posts/postgresql-configuration-maintenance-io-oncurrency/</link><pubDate>Sun, 08 Feb 2026 00:00:00 +0000</pubDate><guid>https://kylorend3r.github.io/posts/postgresql-configuration-maintenance-io-oncurrency/</guid><description>A deep dive into maintenance_io_concurrency — how PostgreSQL uses it during VACUUM and index builds, how it differs from effective_io_concurrency, and how to tune it for your storage</description></item><item><title>Optimizing PostgreSQL Tables: Exploring Vacuuming Strategies to Combat Bloat</title><link>https://kylorend3r.github.io/posts/optimizing-postgresql-tables-exploring-vacuuming-strategies-combat-bloat/</link><pubDate>Mon, 08 Apr 2024 00:00:00 +0000</pubDate><guid>https://kylorend3r.github.io/posts/optimizing-postgresql-tables-exploring-vacuuming-strategies-combat-bloat/</guid><description>Understanding PostgreSQL bloat, its impact on performance, and exploring vacuuming strategies including VACUUM FULL and pg_repack to combat table and index bloat</description></item></channel></rss>