Bug 1795862

Summary: systemctl start docker failed
Product: [Fedora] Fedora Reporter: lnie <lnie>
Component: moby-engineAssignee: Olivier Lemasle <o.lemasle>
Status: CLOSED NOTABUG QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 31CC: adimania, admiller, amurdaca, dwalsh, ichavero, jcajka, lsm5, nalin, o.lemasle, santiago, vbatts
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Last Closed: 2020-04-08 07:55:55 UTC Type: Bug
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journal in workstation
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journal in coreos none

Description lnie 2020-01-29 03:42:18 UTC 
Created attachment 1656157 [details]
journal in workstation

Description of problem:
dnf install docker and systemctl start docker on fedora workstation 
but failed:docker.service: Start request repeated too quickly.

systemctl start docker seems succeed in Fedora coreos,but 
docker run -i openshift/origin start failed with :Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
Version-Release number of selected component (if applicable):

moby-engine-18.09.8-2.ce.git0dd43dd.fc31.x86_64
containerd-1.2.6-2.20190627gitd68b593.fc31.x86_64

How reproducible:

always
Steps to Reproduce:
1.
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Actual results:


Expected results:


Additional info:
Comment 1 lnie 2020-01-29 03:42:48 UTC 
Created attachment 1656158 [details]
journal in coreos
Comment 2 Daniel Walsh 2020-01-29 03:55:22 UTC 
Moby/Docker/containerd do not work on cgroups V2 you need to change to cgroupsV1 or use Podman. ( I would recommend podman and use cgroupsV2.)
Comment 3 Olivier Lemasle 2020-03-08 11:28:05 UTC 
Runc, used by moby-engine, does not yet support cgroups V2. However, you can revert to using cgroups V1: https://blog.christophersmart.com/2019/12/15/enabling-docker-in-fedora-31-by-reverting-to-cgroups-v1/