The latest image failed: memory.max: No such file or directory

[superstar54]

I try to run the latest image, but got a error:

$docker run -p 8888:8888 ghcr.io/aiidalab/qe:v24.10.0a3
...
+++ cat /sys/fs/cgroup/memory.max
cat: /sys/fs/cgroup/memory.max: No such file or directory
++ MEMORY_LIMIT=

[unkcpz]

As I mentioned in

aiidalab-qe/before-notebook.d/43_start-hq.sh

Lines 5 to 11 in 5a55a5c

	# NOTE: this cgroup folder hierachy is based on cgroupv2
	# if the container is open in system which has cgroupv1 the image build procedure will fail.
	# Since the image is mostly for demo server where we know the machine and OS I supposed
	# it should have cgroupv2 (> Kubernetes v1.25).
	# We only build the server for demo server so it does not require user to have new cgroup.
	# But for developers, please update your cgroup version to v2.
	# See: https://kubernetes.io/docs/concepts/architecture/cgroups/#using-cgroupv2

It requires a slightly new kernel version with cgroup to run it.
I think you should anyway update your ubuntu version, since a security issue about printer mentioned in PSI mailing list. I close this issue since I am not plan to make it to work for old linux kernel.

[superstar54]

As discussed with @unkcpz offline, I reopened this issue because the image will also be used in normal aiidalab-lauch.