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CentOS cloud images
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docker run fails. Failed to mount tmpfs at /run: Operation not permitted #178

Closed mrechte closed 3 years ago

mrechte commented 3 years ago

Hello, Host is an ArchLinux box. I am trying to start a base image container (build with the suggested Dockerfile).

$ docker run -ti -v /sys/fs/cgroup:/sys/fs/cgroup:ro local/c7-systemd Failed to mount tmpfs at /run: Operation not permitted [!!!!!!] Failed to mount API filesystems, freezing.

Also tried with centos:8 image.

mrechte commented 3 years ago

Also tested on centos8: same problem.

mrechte commented 3 years ago

Add --tmpfs /run does the trick. Thanks to https://stackoverflow.com/questions/36617368/docker-centos-7-with-systemctl-failed-to-mount-tmpfs-cgroup

srbala commented 3 years ago

@mrechte since it works you can close the issue

neuberkauf commented 1 year ago

Add --tmpfs /run does the trick. Thanks to https://stackoverflow.com/questions/36617368/docker-centos-7-with-systemctl-failed-to-mount-tmpfs-cgroup

@mrechte Sorry to dredge up this old issue, but I have the same problem, and so far the only way I've seen to do this is by command options. Is it possible to translate this into the Dockerfile?