{"action":"created","issue":{"url":"https://api.github.com/repos/docker/docker/issues/17963","labels_url":"https://api.github.com/repos/docker/docker/issues/17963/labels{/name}","comments_url":"https://api.github.com/repos/docker/docker/issues/17963/comments","events_url":"https://api.github.com/repos/docker/docker/issues/17963/events","html_url":"https://github.com/docker/docker/issues/17963","id":116760052,"number":17963,"title":"docker-engine 1.9.0 really slow on ubuntu willy","user":{"login":"bitgandtter","id":1316125,"avatar_url":"https://avatars.githubusercontent.com/u/1316125?v=3","gravatar_id":"","url":"https://api.github.com/users/bitgandtter","html_url":"https://github.com/bitgandtter","followers_url":"https://api.github.com/users/bitgandtter/followers","following_url":"https://api.github.com/users/bitgandtter/following{/other_user}","gists_url":"https://api.github.com/users/bitgandtter/gists{/gist_id}","starred_url":"https://api.github.com/users/bitgandtter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bitgandtter/subscriptions","organizations_url":"https://api.github.com/users/bitgandtter/orgs","repos_url":"https://api.github.com/users/bitgandtter/repos","events_url":"https://api.github.com/users/bitgandtter/events{/privacy}","received_events_url":"https://api.github.com/users/bitgandtter/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-11-13T12:28:27Z","updated_at":"2015-11-13T19:13:01Z","closed_at":"2015-11-13T19:13:01Z","body":"Description of problem: docker-engine 1.9.0 its really slow on ubuntu, it slowness increase with the numer of running container.\r\nI have several containers running on my laptop and using kuberntes.\r\n\r\n\r\n`docker version`:\r\nClient:\r\n Version:      1.9.0\r\n API version:  1.21\r\n Go version:   go1.4.2\r\n Git commit:   76d6bc9\r\n Built:        Tue Nov  3 17:54:53 UTC 2015\r\n OS/Arch:      linux/amd64\r\n\r\nServer:\r\n Version:      1.9.0\r\n API version:  1.21\r\n Go version:   go1.4.2\r\n Git commit:   76d6bc9\r\n Built:        Tue Nov  3 17:54:53 UTC 2015\r\n OS/Arch:      linux/amd64\r\n\r\n`docker info`:\r\nContainers: 25\r\nImages: 79\r\nServer Version: 1.9.0\r\nStorage Driver: aufs\r\n Root Dir: /opt/docker/aufs\r\n Backing Filesystem: extfs\r\n Dirs: 129\r\n Dirperm1 Supported: true\r\nExecution Driver: native-0.2\r\nLogging Driver: json-file\r\nKernel Version: 4.2.0-16-generic\r\nOperating System: Ubuntu 15.10\r\nCPUs: 4\r\nTotal Memory: 7.637 GiB\r\nName: bitgandtter-VIT-P3400\r\nID: IYE5:OWQG:CDYR:MII3:T4HO:KPNY:HIQQ:3X6Z:BWHS:WWNA:5OWP:JCBQ\r\nUsername: bitgandtter\r\nRegistry: https://index.docker.io/v1/\r\nWARNING: No swap limit support\r\n\r\n`uname -a`:\r\nLinux bitgandtter-VIT-P3400 4.2.0-16-generic #19-Ubuntu SMP Thu Oct 8 15:35:06 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux\r\n\r\nEnvironment details (AWS, VirtualBox, physical, etc.):\r\nPersonal Laptop\r\n\r\nHow reproducible:\r\n\r\n\r\nSteps to Reproduce:\r\n1. Install docker-engine 1.8.x\r\n2. Create several containers\r\n3. execute \"date && docker ps && date\" output in my laptop is\r\n```\r\nvie nov 13 07:48:10 VET 2015\r\nCONTAINER ID        IMAGE                                        COMMAND                  CREATED             STATUS              PORTS               NAMES\r\n2faa8438d7e3        mariadb                                      \"/docker-entrypoint.s\"   36 hours ago        Up 36 hours                             k8s_quikcu-mysql.dafd4a0c_quikcu-mysql-1xoa4_default_7882c8ae-88d1-11e5-aaf4-eca86b475bba_809a4c71\r\n56a20468fb59        bitgandtter/webdev                           \"/bin/sh -c 'service \"   36 hours ago        Up 36 hours                             k8s_quikcu-app.10aa1202_quikcu-app-optb2_default_75d36dac-88d1-11e5-aaf4-eca86b475bba_888f30f8\r\n58c1b96d5157        gcr.io/google_containers/pause:0.8.0         \"/pause\"                 36 hours ago        Up 36 hours                             k8s_POD.34b1e8b5_quikcu-mysql-1xoa4_default_7882c8ae-88d1-11e5-aaf4-eca86b475bba_98fd51b3\r\n7d0809b7d5c0        gcr.io/google_containers/pause:0.8.0         \"/pause\"                 36 hours ago        Up 36 hours                             k8s_POD.ef28e851_quikcu-app-optb2_default_75d36dac-88d1-11e5-aaf4-eca86b475bba_28b7d849\r\n28f6d5d19555        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube scheduler\"   36 hours ago        Up 36 hours                             k8s_scheduler.b725e775_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_4f652791\r\nbea65ce9a569        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube apiserver\"   36 hours ago        Up 36 hours                             k8s_apiserver.70750283_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_dde23692\r\neb369a099583        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube controlle\"   36 hours ago        Up 36 hours                             k8s_controller-manager.aad1ee8f_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_6ce4ab86\r\n7d2c3ab57f5c        gcr.io/google_containers/pause:0.8.0         \"/pause\"                 36 hours ago        Up 36 hours                             k8s_POD.e4cc795_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_c3d0a2ed\r\n387a7f9c756b        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube proxy --m\"   36 hours ago        Up 36 hours                             k8s_proxy\r\n61df97affa39        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube kubelet -\"   36 hours ago        Up 36 hours                             k8s_master\r\n01bddfca9f72        gcr.io/google_containers/etcd:2.0.9          \"/usr/local/bin/etcd \"   36 hours ago        Up 36 hours                             k8s_etcd\r\nvie nov 13 07:48:10 VET 2015\r\n3. Install docker-engine 1.9.0\r\n4. execute \"date && docker ps && date\" output in my laptop is\r\nvie nov 13 07:54:47 VET 2015\r\nCONTAINER ID        IMAGE                                        COMMAND                  CREATED              STATUS              PORTS               NAMES\r\nf792a4dc2910        mariadb                                      \"/docker-entrypoint.s\"   46 seconds ago       Up 40 seconds                           k8s_quikcu-mysql.dafd4a0c_quikcu-mysql-1xoa4_default_7882c8ae-88d1-11e5-aaf4-eca86b475bba_6bf48bd8\r\n5faee97fa348        bitgandtter/webdev                           \"/bin/sh -c 'service \"   49 seconds ago       Up 43 seconds                           k8s_quikcu-app.10aa1202_quikcu-app-optb2_default_75d36dac-88d1-11e5-aaf4-eca86b475bba_a3b3b124\r\n29b1386db5b8        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube controlle\"   About a minute ago   Up About a minute                       k8s_controller-manager.aad1ee8f_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_b1e63f11\r\n1509ba409f64        gcr.io/google_containers/pause:0.8.0         \"/pause\"                 About a minute ago   Up About a minute                       k8s_POD.34b1e8b5_quikcu-mysql-1xoa4_default_7882c8ae-88d1-11e5-aaf4-eca86b475bba_1644f1d0\r\n3af3c914a1ac        gcr.io/google_containers/pause:0.8.0         \"/pause\"                 About a minute ago   Up About a minute                       k8s_POD.ef28e851_quikcu-app-optb2_default_75d36dac-88d1-11e5-aaf4-eca86b475bba_bf3bfd62\r\n190bab1164d9        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube scheduler\"   About a minute ago   Up About a minute                       k8s_scheduler.b725e775_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_c0f4ce93\r\n06ac615fd8ff        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube apiserver\"   About a minute ago   Up About a minute                       k8s_apiserver.70750283_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_2e9083b0\r\nf3b9f525868f        gcr.io/google_containers/pause:0.8.0         \"/pause\"                 About a minute ago   Up About a minute                       k8s_POD.e4cc795_k8s-master-127.0.0.1_default_9b44830745c166dfc6d027b0fc2df36d_cee770bb\r\n387a7f9c756b        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube proxy --m\"   36 hours ago         Up About a minute                       k8s_proxy\r\n61df97affa39        gcr.io/google_containers/hyperkube:v0.21.2   \"/hyperkube kubelet -\"   36 hours ago         Up About a minute                       k8s_master\r\n01bddfca9f72        gcr.io/google_containers/etcd:2.0.9          \"/usr/local/bin/etcd \"   36 hours ago         Up About a minute                       k8s_etcd\r\nvie nov 13 07:54:54 VET 2015\r\n```\r\n\r\nAdditional info:\r\nI create an lnk of the docker directory on /var/lib to my /opt since my partition table is small on /var and bigger on /opt"},"comment":{"url":"https://api.github.com/repos/docker/docker/issues/comments/156530571","html_url":"https://github.com/docker/docker/issues/17963#issuecomment-156530571","issue_url":"https://api.github.com/repos/docker/docker/issues/17963","id":156530571,"user":{"login":"crosbymichael","id":749551,"avatar_url":"https://avatars.githubusercontent.com/u/749551?v=3","gravatar_id":"","url":"https://api.github.com/users/crosbymichael","html_url":"https://github.com/crosbymichael","followers_url":"https://api.github.com/users/crosbymichael/followers","following_url":"https://api.github.com/users/crosbymichael/following{/other_user}","gists_url":"https://api.github.com/users/crosbymichael/gists{/gist_id}","starred_url":"https://api.github.com/users/crosbymichael/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/crosbymichael/subscriptions","organizations_url":"https://api.github.com/users/crosbymichael/orgs","repos_url":"https://api.github.com/users/crosbymichael/repos","events_url":"https://api.github.com/users/crosbymichael/events{/privacy}","received_events_url":"https://api.github.com/users/crosbymichael/received_events","type":"User","site_admin":false},"created_at":"2015-11-13T19:13:01Z","updated_at":"2015-11-13T19:13:01Z","body":"Thanks, this is already a dup of #17720.  We are working on it and you can refer to that issue for updates. "}}