i was getting below error post configuring the LXD worker node in ubuntu 18.04.
I’m trying to follow Linux Academy’s “Kubernetes the Hard Way” course.
When installing worker binaries (e.g. containerd, kubelet, etc) there is an error when I start kubelet service. Err: “failed to run Kubelet: mountpoint for cpu not found”
root@worker-0:/sys/fs/cgroup# kubelet
I1230 02:31:52.954872 5687 server.go:440] “Kubelet version” kubeletVersion=“v1.21.0”
I1230 02:31:52.955211 5687 server.go:573] “Standalone mode, no API client”
E1230 02:31:52.956001 5687 server.go:292] “Failed to run kubelet” err=“failed to run Kubelet: mountpoint for cpu not found”
root@worker-0:/sys/fs/cgroup#
drwxr-xr-x 2 root root 40 Dec 30 02:10 cpu,cpuacct
root@worker-0:/sys/fs/cgroup# mount -t cgroup -o cpu,cpuacct none /sys/fs/cgroup/cpu,cpuacct
mount: /sys/fs/cgroup/cpu,cpuacct: permission denied.
root@worker-0:/sys/fs/cgroup#
Please let me know the solution for this issue.