{"action":"created","issue":{"url":"https://api.github.com/repos/kubernetes/kubernetes/issues/12704","labels_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/12704/labels{/name}","comments_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/12704/comments","events_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/12704/events","html_url":"https://github.com/kubernetes/kubernetes/pull/12704","id":100929259,"number":12704,"title":"umount the pods' volume when kube-down","user":{"login":"huangyuqi","id":13324377,"avatar_url":"https://avatars.githubusercontent.com/u/13324377?v=3","gravatar_id":"","url":"https://api.github.com/users/huangyuqi","html_url":"https://github.com/huangyuqi","followers_url":"https://api.github.com/users/huangyuqi/followers","following_url":"https://api.github.com/users/huangyuqi/following{/other_user}","gists_url":"https://api.github.com/users/huangyuqi/gists{/gist_id}","starred_url":"https://api.github.com/users/huangyuqi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/huangyuqi/subscriptions","organizations_url":"https://api.github.com/users/huangyuqi/orgs","repos_url":"https://api.github.com/users/huangyuqi/repos","events_url":"https://api.github.com/users/huangyuqi/events{/privacy}","received_events_url":"https://api.github.com/users/huangyuqi/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/kubernetes/kubernetes/labels/cla:%20yes","name":"cla: yes","color":"bfe5bf"},{"url":"https://api.github.com/repos/kubernetes/kubernetes/labels/size/S","name":"size/S","color":"006b75"}],"state":"open","locked":false,"assignee":{"login":"smarterclayton","id":1163175,"avatar_url":"https://avatars.githubusercontent.com/u/1163175?v=3","gravatar_id":"","url":"https://api.github.com/users/smarterclayton","html_url":"https://github.com/smarterclayton","followers_url":"https://api.github.com/users/smarterclayton/followers","following_url":"https://api.github.com/users/smarterclayton/following{/other_user}","gists_url":"https://api.github.com/users/smarterclayton/gists{/gist_id}","starred_url":"https://api.github.com/users/smarterclayton/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/smarterclayton/subscriptions","organizations_url":"https://api.github.com/users/smarterclayton/orgs","repos_url":"https://api.github.com/users/smarterclayton/repos","events_url":"https://api.github.com/users/smarterclayton/events{/privacy}","received_events_url":"https://api.github.com/users/smarterclayton/received_events","type":"User","site_admin":false},"milestone":null,"comments":15,"created_at":"2015-08-14T04:06:31Z","updated_at":"2015-08-28T06:53:48Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/kubernetes/kubernetes/pulls/12704","html_url":"https://github.com/kubernetes/kubernetes/pull/12704","diff_url":"https://github.com/kubernetes/kubernetes/pull/12704.diff","patch_url":"https://github.com/kubernetes/kubernetes/pull/12704.patch"},"body":"The function kube-down of shell script \"ubuntu/util.sh\" can not run normally, when the k8s cluster has some pods. Because the path \"/var/lib/kubelet\" contains some pods' volume(mount path), and it can not be deleted. If you run \"rm -rf /var/lib/kubelet\", the error \"rm: cannot remove ... Device or resource busy\" will return.So we need to umount first,and then rm the path \"/var/lib/kubelet\""},"comment":{"url":"https://api.github.com/repos/kubernetes/kubernetes/issues/comments/135656209","html_url":"https://github.com/kubernetes/kubernetes/pull/12704#issuecomment-135656209","issue_url":"https://api.github.com/repos/kubernetes/kubernetes/issues/12704","id":135656209,"user":{"login":"k8s-bot","id":12551979,"avatar_url":"https://avatars.githubusercontent.com/u/12551979?v=3","gravatar_id":"","url":"https://api.github.com/users/k8s-bot","html_url":"https://github.com/k8s-bot","followers_url":"https://api.github.com/users/k8s-bot/followers","following_url":"https://api.github.com/users/k8s-bot/following{/other_user}","gists_url":"https://api.github.com/users/k8s-bot/gists{/gist_id}","starred_url":"https://api.github.com/users/k8s-bot/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/k8s-bot/subscriptions","organizations_url":"https://api.github.com/users/k8s-bot/orgs","repos_url":"https://api.github.com/users/k8s-bot/repos","events_url":"https://api.github.com/users/k8s-bot/events{/privacy}","received_events_url":"https://api.github.com/users/k8s-bot/received_events","type":"User","site_admin":false},"created_at":"2015-08-28T06:53:48Z","updated_at":"2015-08-28T06:53:48Z","body":"GCE e2e build/test **passed** for commit 1c81d8f29a3589de4bdcad04be708e2fc17dd46f.\n* [Build Log](https://storage.cloud.google.com/kubernetes-jenkins/pr-logs/1c81d8f29a3589de4bdcad04be708e2fc17dd46f/kubernetes-pull-build-test-e2e-gce/6545/build-log.txt)\n* [Test Artifacts](https://console.developers.google.com/storage/browser/kubernetes-jenkins/pr-logs/1c81d8f29a3589de4bdcad04be708e2fc17dd46f/kubernetes-pull-build-test-e2e-gce/6545/_artifacts/)\n* [Internal Jenkins Results](http://goto.google.com/prkubekins/job/kubernetes-pull-build-test-e2e-gce//6545)\n"}}