I have noticed a lot of articles online related to Kubernetes and Ubuntu guiding users to enable the boot parameters
cgroup_memory=1, including the one for microk8s (ref: https://ubuntu.com/tutorials/how-to-kubernetes-cluster-on-raspberry-pi#4-installing-microk8s). Now, memory is disabled by default in the raspberry pi kernel so enabling it makes sense but I couldn’t find any mention of the boot parameter called
cgroup_memory anywhere. The closest I could come was
cgroup.memory but that doesn’t take in 1 as a value and looking at the source code, entering a wrong value would silently fail.
Moreover, I checked the git log of the Ubuntu kernel to see any mention of
cgroup_memory and I found only 1 instance, which too was confirmed as a typo by the author (ref: https://twitter.com/defineSayak/status/1453712847741931530).
Any idea if such a boot parameter exists and if it does, can someone point me to it?