When Docker System Template Is Selected, Creating and Starting a Container Fail on Ubuntu 22 OS
Symptom
During the Ubuntu 22 OS test, the following error message is displayed in the Docker run step when the Docker template is executed:
cgroups: cgroup mountpoint does not exist: unknown
Cause Analysis
The Linux kernel version is incompatible with the Docker version.
Solution
You can manually mount the cgroup file to temporarily solve the problem.
sudo mkdir /sys/fs/cgroup/systemd
sudo mount -t cgroup -o none,name=systemd cgroup /sys/fs/cgroup/systemd
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- When Docker System Template Is Selected, Creating and Starting a Container Fail on Ubuntu 22 OS
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