Menu

Individual skill

pg-vacuum-tuning

0upvotes

Monitors and tunes PostgreSQL vacuum operations including autovacuum configuration, vacuum progress tracking, wraparound prevention, and per-table vacuum strategy. Provides tuning recommendations for high-churn OLTP and large analytical tables.

skills/pg-vacuum-tuning/SKILL.md

Read pinned source

Source commit 2eaa0cc8a10f8a256a31025c9f4e28582743da0e

What was checked

Matches the observed repository HEAD
Yes
Scanner rules are current
No
Repository scan complete
No
Skill scan complete
Yes
Observed behavior
Not checked yet
Last checked
Nov 5, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

Install this skill

Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.

An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.

Repository context

Repository stars (not skill ratings)
30
Repository last updated
Jun 2, 2026
License
Apache-2.0

Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.

Files and excerpt

File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.

Browse files
Read excerpt

# PostgreSQL Vacuum Tuning

This skill guides monitoring, troubleshooting, and tuning of PostgreSQL vacuum operations using pgtuner-mcp tools.

## When to Use This Skill

Use this skill when the user:

- Asks about autovacuum configuration or tuning
- Reports autovacuum running too slowly or too aggressively
- Mentions transaction ID wraparound warnings
- Sees tables accumulating dead tuples
- Asks "why is autovacuum always running?" or "why isn't autovacuum cleaning my table?"
- Reports table bloat growing over time
Back to top