it mostly comes quicker, than one may expect, your HDD is completly filled with docker artifacts, noone needs any longer.
Well, you surely use the --rm flag, but there so many things that are not effected by this.
Your disks will slowly, but surely fill up with all the cached layers and unused images and stuff. You may run a cron job, but this is not the “Docker-Way” of life
I get this error in Docker 1.8.3 on zLinux (s390x), when I try to run a container:
Error response from daemon: Cannot start container 2ace15251b5f5b650aab5edb61a491d3d3f038eef32c663ea82947ebbd468a0a: [8] System error: exec: “/bin/bash”: stat /bin/bash: no such file or directory
~]$ docker version
Client:
Version: 1.8.3
API version: 1.20
Go version: go1.4.2 gccgo (GCC) 5.2.0
Git commit: f4bf5c7-dirty
Built: Tue Oct 27 12:47:17 UTC 2015
OS/Arch: linux/s390x
Server:
Version: 1.8.3
API version: 1.20
Go version: go1.4.2 gccgo (GCC) 5.2.0
Git commit: f4bf5c7-dirty
Built: Tue Oct 27 12:47:17 UTC 2015
OS/Arch: linux/s390x
~]# uname -a
Linux yyyZLN900.xxx.zzz 3.10.0-229.el7.s390x #1 SMP Thu Jan 29 18:42:38 EST 2015 s390x s390x s390x GNU/Linux
~]$ docker logs 2ace15251b5f
exec: “/bin/bash”: stat /bin/bash: no such file or directory
exec: “/bin/bash”: stat /bin/bash: no such file or directory
~]$ docker images
REPOSITORY TAG IMAGE ID CREATED VIRTUAL SIZE
z_rhel6.6_abc_image latest 91fa2176bab8 22 hours ago 288 MB
~]$ docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
2ace15251b5f z_rhel6.6_abc_image:latest “/bin/bash” 22 hours ago Created z_rhel6.6_abc_con