Quick Tip: Free Up Docker Disk Space with DDEV

Staff Reporter

for representational purpose only — Pawel Czerwinski / Unsplash

Source: Reclaim Docker disk space when using DDEV by Michael Anello (September 2, 2025), DrupalEasy

Michael Anello of DrupalEasy shares a practical tip for DDEV users facing full Docker disk allocations—especially those using Rancher Desktop. Instead of deleting projects, Anello recommends using ddev mutagen reset to clear out space-consuming Mutagen cache files. This resolved his 95%+ disk usage issue without sacrificing active projects.

Additionally, DDEV maintainer Randy Fay suggests ddev delete images as another non-destructive way to reclaim space by removing unused Docker images. These tips are especially helpful for developers juggling dozens of client and teaching projects. Full details and context at DrupalEasy Quicktips.

Reference: Reclaim Docker disk space when using DDEV by Michael Anello, DrupalEasy (2 September 2025)

DDEV

Docker

Michael Anello

DrupalEasy

Developer Tools

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