When I try to save a docker image, I get an error: Error response from daemon: unexpected EOF.
This does not happen wtih busybox and a couple of other very small images, but I cannot save ubuntu, which is hardly bigger.
Command: docker save -o test.tar busybox
I got 24Gb available on disk.
docker version
Client:
Version: 1.10.3
API version: 1.22
Go version: go1.5.3
Git commit: 20f81dd
Built: Thu Mar 10 15:54:52 2016
OS/Arch: linux/amd64
Server:
Version: 1.10.3
API version: 1.22
Go version: go1.5.3
Git commit: 20f81dd
Built: Thu Mar 10 15:54:52 2016
OS/Arch: linux/amd64
docker info
Containers: 44
Running: 11
Paused: 0
Stopped: 33
Images: 691
Server Version: 1.10.3
Storage Driver: aufs
Root Dir: /var/lib/docker/aufs
Backing Filesystem: extfs
Dirs: 863
Dirperm1 Supported: false
Execution Driver: native-0.2
Logging Driver: json-file
Plugins:
Volume: local
Network: bridge null host
Kernel Version: 3.13.0-83-generic
Operating System: Ubuntu 14.04.4 LTS
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 3.794 GiB
Name: chris-HP-Compaq-dc7900-Convertible-Minitower
ID: VU53:6ZWB:OYQE:3EMH:RJ2X:MQ43:JE33:EW5G:FTCM:CVW5:OGQI:ZNKP
WARNING: No swap limit support
I removed /var/lib/docker/repositories-aufs (one of the suggestions), but that didn’t help (it was not recreated, so not in use anymore).
Any suggestions?