docker run hello-world仍然失败,权限被拒绝

Question

我正在尝试运行docker但它仍然失败.这就是我得到的

root@c1170137:~# docker run hello-world
Unable to find image 'hello-world:latest' locally
latest: Pulling from library/hello-world

c04b14da8d14: Extracting    974 B/974 B
docker: failed to register layer: ApplyLayer exit status 1 stdout:  stderr: permission denied.
See 'docker run --help'.

内核:4.4.16-1-pve

我正在使用debian jessie

Distributor ID: Debian
Description:    Debian GNU/Linux 8.5 (jessie)
Release:        8.5
Codename:       jessie

编辑:daemon.log http://hastebin.com/qinufacuto.coffee

码头工人信息

root@c1177124:~# docker info
Containers: 0
 Running: 0
 Paused: 0
 Stopped: 0
Images: 0
Server Version: 1.12.1
Storage Driver: vfs
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: host bridge null overlay
Swarm: inactive
Runtimes: runc
Default Runtime: runc
Security Options:
Kernel Version: 4.4.16-1-pve
Operating System: Debian GNU/Linux 8 (jessie)
OSType: linux
Architecture: x86_64
CPUs: 32
Total Memory: 2 GiB
Name: c1177124
ID: 4YUJ:OL2E:WLJC:23WJ:5HRW:LRY3:QHKC:MKXO:JDWO:VWOQ:JMWN:V52W
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Registry: https://index.docker.io/v1/
WARNING: bridge-nf-call-iptables is disabled
WARNING: bridge-nf-call-ip6tables is disabled
Insecure Registries:
 127.0.0.0/8

顺便说一下,问题可能是由内核引起的.感谢您的任何想法或解决方案

Answer 1

使用 lxc.apparmor.profile: unconfined

只需将其放在/etc/pve/lxc/ID.conf文件末尾，然后重新启动LXC容器即可。

lxc.aa_profile: unconfined不推荐使用，已将其重命名。

Answer 2

如果您不关心安全性或不信任您的 docker 容器：

1. 通过在文件末尾/etc/pve/lxc/ID.conf添加来编辑主机上 lxc 容器的配置文件。lxc.aa_profile: unconfined
2. 删除apparmor：apt-get remove apparmor --purge