{"action":"closed","issue":{"url":"https://api.github.com/repos/docker/docker/issues/22593","repository_url":"https://api.github.com/repos/docker/docker","labels_url":"https://api.github.com/repos/docker/docker/issues/22593/labels{/name}","comments_url":"https://api.github.com/repos/docker/docker/issues/22593/comments","events_url":"https://api.github.com/repos/docker/docker/issues/22593/events","html_url":"https://github.com/docker/docker/issues/22593","id":153717664,"number":22593,"title":"Docker volume cannot be shared between multiple containers","user":{"login":"jay-lau","id":4461983,"avatar_url":"https://avatars.githubusercontent.com/u/4461983?v=3","gravatar_id":"","url":"https://api.github.com/users/jay-lau","html_url":"https://github.com/jay-lau","followers_url":"https://api.github.com/users/jay-lau/followers","following_url":"https://api.github.com/users/jay-lau/following{/other_user}","gists_url":"https://api.github.com/users/jay-lau/gists{/gist_id}","starred_url":"https://api.github.com/users/jay-lau/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jay-lau/subscriptions","organizations_url":"https://api.github.com/users/jay-lau/orgs","repos_url":"https://api.github.com/users/jay-lau/repos","events_url":"https://api.github.com/users/jay-lau/events{/privacy}","received_events_url":"https://api.github.com/users/jay-lau/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/docker/docker/labels/status/more-info-needed","name":"status/more-info-needed","color":"C6A49A"}],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-05-09T07:27:17Z","updated_at":"2016-05-09T23:34:37Z","closed_at":"2016-05-09T23:34:37Z","body":"<!--\r\nIf you are reporting a new issue, make sure that we do not have any duplicates\r\nalready open. You can ensure this by searching the issue list for this\r\nrepository. If there is a duplicate, please close your issue and add a comment\r\nto the existing issue instead.\r\n\r\nIf you suspect your issue is a bug, please edit your issue description to\r\ninclude the BUG REPORT INFORMATION shown below. If you fail to provide this\r\ninformation within 7 days, we cannot debug your issue and will close it. We\r\nwill, however, reopen it if you later provide the information.\r\n\r\nFor more information about reporting issues, see\r\nhttps://github.com/docker/docker/blob/master/CONTRIBUTING.md#reporting-other-issues\r\n\r\n---------------------------------------------------\r\nBUG REPORT INFORMATION\r\n---------------------------------------------------\r\nUse the commands below to provide key information from your environment:\r\nYou do NOT have to include this information if this is a FEATURE REQUEST\r\n-->\r\n\r\n**Output of `docker version`:**\r\n\r\n```\r\nroot@kvm-002605:~/src/mesos/m1/mesos/build# docker version\r\nClient:\r\n Version:      1.11.1\r\n API version:  1.23\r\n Go version:   go1.5.4\r\n Git commit:   5604cbe\r\n Built:        Tue Apr 26 23:30:23 2016\r\n OS/Arch:      linux/amd64\r\n \r\nServer:\r\n Version:      1.11.1\r\n API version:  1.23\r\n Go version:   go1.5.4\r\n Git commit:   5604cbe\r\n Built:        Tue Apr 26 23:30:23 2016\r\n OS/Arch:      linux/amd64\r\n```\r\n\r\n\r\n**Output of `docker info`:**\r\n\r\n```\r\nroot@kvm-002605:~/src/mesos/m1/mesos/build# docker info\r\nContainers: 6\r\n Running: 2\r\n Paused: 0\r\n Stopped: 4\r\nImages: 5\r\nServer Version: 1.11.1\r\nStorage Driver: aufs\r\n Root Dir: /var/lib/docker/aufs\r\n Backing Filesystem: extfs\r\n Dirs: 30\r\n Dirperm1 Supported: true\r\nLogging Driver: json-file\r\nCgroup Driver: cgroupfs\r\nPlugins: \r\n Volume: local convoy\r\n Network: bridge null host\r\nKernel Version: 3.16.0-30-generic\r\nOperating System: Ubuntu 14.04.4 LTS\r\nOSType: linux\r\nArchitecture: x86_64\r\nCPUs: 16\r\nTotal Memory: 31.42 GiB\r\nName: kvm-002605\r\nID: Q4FJ:W4OR:UCQG:YN4X:6DKC:IYBU:BWHF:ET4B:SUIY:YXLU:TL6E:HMXK\r\nDocker Root Dir: /var/lib/docker\r\nDebug mode (client): false\r\nDebug mode (server): false\r\nRegistry: https://index.docker.io/v1/\r\nWARNING: No swap limit support\r\n```\r\n\r\n**Additional environment details (AWS, VirtualBox, physical, etc.):**\r\n\r\n\r\n\r\n**Steps to reproduce the issue:**\r\n1.\r\nCreate 3 containers with same volume\r\n```\r\nroot@kvm-002605:~# docker run -it -v c1:/tmp ubuntu:14.04 /bin/bash\r\nroot@4d3db4c9832b:/#\r\nroot@kvm-002605:~/src/mesos/m1/mesos/build# docker run -it -v c1:/tmp ubuntu:14.04 /bin/bash\r\nroot@9db04cf71d08:/# \r\nroot@kvm-002605:~/src/mesos/m1/mesos/build# docker run -it -v c1:/tmp ubuntu:14.04 /bin/bash\r\nroot@cbbfaae165c7:/# cd /tmp/\r\nroot@cbbfaae165c7:/tmp# ls\r\nlost+found\r\n```\r\nCheck mount point\r\n```\r\nroot@kvm-002605:~/src/mesos/m1/mesos# ls /var/lib/convoy/devicemapper/mounts/f3459d44-bbed-4e01-a7f6-6c6aa4b70cad\r\nlost+found\r\n```\r\n2.\r\nExit one container\r\n\r\n3.\r\nCheck mount point, not available.\r\n```\r\nroot@kvm-002605:~/src/mesos/m1/mesos# ls /var/lib/convoy/devicemapper/mounts/f3459d44-bbed-4e01-a7f6-6c6aa4b70cad\r\nls: cannot access /var/lib/convoy/devicemapper/mounts/f3459d44-bbed-4e01-a7f6-6c6aa4b70cad: No such file or directory\r\n```\r\n\r\n\r\n**Describe the results you received:**\r\nI cannot access the mount point after one container exit.\r\n\r\n**Describe the results you expected:**\r\nI should be able to access the mount point even of one container exit.\r\n\r\n**Additional information you deem important (e.g. issue happens only occasionally):**\r\n"}}