matusstafura/magento2-systeminfo

Magento 2 module to show developer system info (PHP/OPcache, MySQL/MariaDB, Redis/Valkey, Elasticsearch/OpenSearch, Varnish, cron, indexers, cache status, disk space) in admin and CLI.

Maintainers

Package info

github.com/matusstafura/magento2-systeminfo

Type:magento2-module

pkg:composer/matusstafura/magento2-systeminfo

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Installs: 4

Dependents: 0

Suggesters: 0

Stars: 3

Open Issues: 0

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v0.2.0 2026-07-24 06:08 UTC

Requires

  • php: >=8.1
  • magento/framework: >=103.0

MIT 829f5fb3170597224b0420497175fa448ce29712

Published on Packagist.org on 2026-07-24 06:09 UTC

This package is auto-updated.

Last update: 2026-07-24 06:09:08 UTC

README

This Magento 2 module provides detailed system information useful for developers, directly in the Admin panel and via CLI.

🔍 Features

  • Magento version, edition & mode
  • PHP version, extensions & OPcache status (enabled/disabled, hit rate, memory usage)
  • Database version — auto-detects MySQL vs MariaDB
  • Cache backend version — auto-detects Redis vs Valkey
  • Search engine — auto-detects Elasticsearch vs OpenSearch (reads the actual server's version.distribution, not just what's configured) plus the configured engine
  • Varnish version (if installed and shell_exec isn't disabled)
  • Cron health — time since last successful cron_schedule run, flagged STALE after 15 minutes
  • Indexer status — lists any indexer not in a "valid" state
  • Magento cache type status — which cache types are enabled/disabled
  • Disk free space on the app root
  • Operating system info

📦 Installation

📦 Option 1: Installation via Composer (Packagist)

composer require --dev matusstafura/magento2-systeminfo

🔧 Option 2: Manual installation (recommended for local dev)

mkdir -p app/code/MatusStafura/SystemInfo
git clone https://github.com/matusstafura/matusstafura-magento2-systeminfo.git app/code/MatusStafura/SystemInfo

Then run:

php bin/magento module:enable MatusStafura_SystemInfo
php bin/magento setup:upgrade
php bin/magento cache:flush

🧪 Usage

Admin Panel

Go to:

Stores → Configuration → Advanced → Dev Tools → System Info

admin You’ll see a table with system info formatted for easy reading.

CLI

Run:

php bin/magento devtools:info

cli