不能删除死的docker集装箱。 存储驱动程序：btrfs
我无法清除死容器。 当我尝试删除容器时，我得到：
$ docker rm -f d1dd3082f7bb Error response from daemon: Unable to remove filesystem for d1dd3082f7bbfc2310e497d0af47d51a8ca4e6e90a0d565a85d033f96a12325f: remove /var/lib/docker/containers/d1dd3082f7bbfc2310e497d0af47d51a8ca4e6e90a0d565a85d033f96a12325f/shm: device or resource busy 以前从未遇到过这样的问题。 有关当前设置的一些信息：
$ uname -a Linux AUIS1 3.16.6-2-default #1 SMP Mon Oct 20 13:47:22 UTC 2014 (feb42ea) x86_64 x86_64 x86_64 GNU/Linux $ docker info Containers: 19 Running: 15 Paused: 0 Stopped: 4 Images: 19 Server Version: 1.12.1 Storage Driver: btrfs Build Version: Btrfs v3.16+20140829 Library Version: 101 Logging Driver: json-file Cgroup Driver: cgroupfs Plugins: Volume: local Network: overlay bridge null host Swarm: inactive Runtimes: oci runc Default Runtime: oci Security Options: apparmor Kernel Version: 3.16.6-2-default Operating System: openSUSE 13.2 (Harlequin) (x86_64) OSType: linux Architecture: x86_64 CPUs: 4 Total Memory: 15.66 GiB Name: AUIS1 ID: PPHC:6VP2:PWW4:2JLX:I2UI:FZ3M:LWEQ:ZR6H:RV2K:HWRQ:VUCD:OPUH Docker Root Dir: /var/lib/docker Debug Mode (client): false Debug Mode (server): false Registry: https://index.docker.io/v1/ WARNING: No swap limit support WARNING: No kernel memory limit support Cluster Store: consul://10.10.1.7:8500 Cluster Advertise: 10.10.1.7:2375 Insecure Registries: 127.0.0.0/8
我怎样才能安全地删除它们？
忘了提及这些容器是由docker群pipe理和组成。
$ docker ps -a CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 4a1193af7710 6ca7469301cb "/bin/sh -c 'exec jav" 5 days ago Dead 4a1193af7710_4a1193af7710_4a1193af7710_xxxxxx2 f0446365fb75 e56d2658c291 "/bin/sh -c 'exec jav" 5 days ago Dead f0446365fb75_f0446365fb75_f0446365fb75_f0446365fb75_xxxxx1 243e27c2cdf3 50e38ce0458f "docker-entrypoint.sh" 6 days ago Dead 243e27c2cdf3_243e27c2cdf3_243e27c2cdf3_redis
添加死容器的docker检查， 检查输出
$ docker inspect 4a1193af7710
grep d1dd3082f7bbfc2310e497d0af47d51a8ca4e6e90a0d565a85d033f96a12325f /proc/*/mountinfo
然后findd1dd3082f7bbfc2310e497d0af47d51a8ca4e6e90a0d565a85d033f96a12325f的PID并杀死它