为什么microk8s无法安装？

Question

I'm trying to use microk8s for my KubernetesPodOperator in my dag. Unfortunately I can't seem get it to install consistently.

I'm using homebrew to install (or reinstall) microk8s and multipass. When I execute

microk8s install --cpu=4 --mem=10000

I get the errors:

launch failed: The following errors occurred:                                   
qemu-system-aarch64: Error: HV_BAD_ARGUMENT

launch failed: instance "microk8s-vm" already exists


An error occurred with the instance when trying to launch with 'multipass': returned exit code 2.
Ensure that 'multipass' is setup correctly and try again.

(where launch failed: instance "microk8s-vm" already exists appears several times.)

I've tried reinstalling both several times and that doesn't appear to help. Any advice?

Answer 1

Turns out I need to be using microk8s install --cpu=4 --mem=10 not 10000. It wants GB, not MB. My bad. I wish the error message was a little clearer though.