5 ms·

Here is an example thread of many users experiencing resource utilization issues with various root causes: https://github.com/docker/for-mac/issues/3499 https:

Here is an example thread of many users experiencing resource utilization issues with various root causes: https://github.com/docker/for-mac/issues/3499 https://github.com/docker/for-mac/issues/3499 Some root causes have been addressed. If they are significantly changing the architecture with the Apple Silicon rollout, I'm very much looking forward to see if that improves things!

ogre_codes 6y ago
I wasn't trying to argue the point about Docker being a resource hog! I've always run Docker on computers with lots of RAM or with fairly simple images (or both sometimes) so it's likely I've just dodged that bullet.
TimTheTinker 6y ago
Docker for Mac is a really bad resource hog for devs at my company. It's a common refrain that comes up again and again. We build a SaaS web app with a MERN stack deployed to AWS. Local development usually involves running about 12 containers. Personally, I got fed up and installed Ubuntu 20.04 in Parallels and have been running the Docker containers there for several months. What a night and day difference... the entire VM sits at about 13% CPU when idling, whereas Docker for Mac would whine my fans at around 150% CPU continuously when idling, and spike up to 300+% when clicking around the app.