问题描述
我之前在 CentOS 8 中安装了 docker，现在我正在尝试更新。
我的更新步骤在此答案中进行了描述https://stackoverflow.com/a/67942165/1410223
sudo rpm -Uvh https://download.docker.com/linux/centos/8/x86_64/stable/Packages/containerd.io-1.4.6-3.1.el8.x86_64.rpm
sudo rpm -Uvh https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-cli-20.10.7-3.el8.x86_64.rpm
sudo rpm -Uvh https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-20.10.7-3.el8.x86_64.rpm
但是检查我的版本...
$ docker version
Client: Docker Engine - Community
Version: 19.03.12
API version: 1.40
Go version: go1.13.10
Git commit: 48a66213fe
Built: Mon Jun 22 15:42:53 2020
OS/Arch: linux/amd64
Experimental: false
Server: Docker Engine - Community
Engine:
Version: 20.10.7
API version: 1.41 (minimum version 1.12)
Go version: go1.13.15
Git commit: b0f5bc3
Built: Wed Jun 2 11:54:48 2021
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: 1.4.6
GitCommit: d71fcd7d8303cbf684402823e425e9dd2e99285d
runc:
Version: 1.0.0-rc95
GitCommit: b9ee9c6314599f1b4a7f497e1f1f856fe433d3b7
docker-init:
Version: 0.19.0
GitCommit: de40ad0
$
替代
$ docker -v
Docker version 19.03.12,build 48a66213fe
$
如何更新客户端？
我正在检查
$ sudo yum list docker-ce-cli --showduplicates | sort -r
Last Metadata expiration check: 2:01:33 ago on Sun 13 Jun 2021 12:10:18 PM -05.
Installed Packages
docker-ce-cli.x86_64 1:20.10.7-3.el8 @System
docker-ce-cli.x86_64 1:20.10.7-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:20.10.6-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:20.10.5-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:20.10.4-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:20.10.3-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:20.10.2-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:20.10.1-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:20.10.0-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:19.03.15-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:19.03.14-3.el8 docker-ce-stable
docker-ce-cli.x86_64 1:19.03.13-3.el8 docker-ce-stable
Available Packages
$
处理不必要的事情。
$ sudo yum erase docker-ce-cli-19.03.12-3.el8
No match for argument: docker-ce-cli-19.03.12-3.el8
No packages marked for removal.
Dependencies resolved.
nothing to do.
Complete!
$
检查包裹
$ sudo yum list installed | grep docker
docker-ce.x86_64 3:20.10.7-3.el8 @System
docker-ce-cli.x86_64 1:20.10.7-3.el8 @System
docker-ce-rootless-extras.x86_64 20.10.7-3.el8 @System
docker-scan-plugin.x86_64 0.8.0-3.el8 @System
$
我的步骤
$ rpm -qa | grep containerd
containerd.io-1.4.6-3.1.el8.x86_64
$
我尝试卸载
$ rpm -evh containerd
error: package containerd is not installed
$
我们再试一次
$ rpm -evh containerd.io-1.4.6-3.1.el8.x86_64
error: Failed dependencies:
containerd.io >= 1.4.1 is needed by (installed) docker-ce-3:20.10.7-3.el8.x86_64
$
让我们检查 docker-ce。
$ rpm -qa | grep docker-ce
docker-ce-cli-20.10.7-3.el8.x86_64
docker-ce-rootless-extras-20.10.7-3.el8.x86_64
docker-ce-20.10.7-3.el8.x86_64
$
去删除它
$ rpm -evh docker-ce-20.10.7-3.el8.x86_64
error: Failed dependencies:
docker-ce is needed by (installed) docker-ce-rootless-extras-0:20.10.7-3.el8.x86_64
$
然后
$ rpm -evh docker-ce-rootless-extras-0:20.10.7-3.el8.x86_64
error: Failed dependencies:
docker-ce-rootless-extras is needed by (installed) docker-ce-3:20.10.7-3.el8.x86_64
$
再次尝试删除：docker-ce 和 docker-ce-rootless-extras！
$ sudo rpm -evh docker-ce-20.10.7-3.el8.x86_64 docker-ce-rootless-extras-0:20.10.7-3.el8.x86_64
Preparing... ################################# [100%]
Cleaning up / removing...
1:docker-ce-3:20.10.7-3.el8 ################################# [ 50%]
2:docker-ce-rootless-extras-0:20.10################################# [100%]
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.12.10-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.7.8-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.8.0-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
$
我去删除docker-ce-cli
$ rpm -evh docker-ce-cli-20.10.7-3.el8.x86_64
error: Failed dependencies:
docker-ce-cli is needed by (installed) docker-scan-plugin-0:0.8.0-3.el7.x86_64
$
让我们同时删除：docker-ce-cli 和 docker-scan-plugin。
$ sudo rpm -evh docker-ce-cli-20.10.7-3.el8.x86_64 docker-scan-plugin-0:0.8.0-3.el7.x86_64
Preparing... ################################# [100%]
Cleaning up / removing...
1:docker-ce-cli-1:20.10.7-3.el8 ################################# [ 50%]
2:docker-scan-plugin-0:0.8.0-3.el7 ################################# [100%]
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.12.10-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.7.8-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.8.0-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
$
现在安装 docker-ce-cli 和 docker-scan-plugin
$ sudo rpm -Uvh https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-cli-20.10.7-3.el8.x86_64.rpm https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-scan-plugin-0.8.0-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-cli-20.10.7-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-scan-plugin-0.8.0-3.el8.x86_64.rpm
Verifying... ################################# [100%]
Preparing... ################################# [100%]
Updating / installing...
1:docker-scan-plugin-0:0.8.0-3.el8 ################################# [ 50%]
2:docker-ce-cli-1:20.10.7-3.el8 ################################# [100%]
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.12.10-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.7.8-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.8.0-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
$
现在我要安装 docker-ce 和 docker-ce-rootless-extras
$ sudo rpm -Uvh https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-20.10.7-3.el8.x86_64.rpm https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-rootless-extras-20.10.7-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-20.10.7-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-rootless-extras-20.10.7-3.el8.x86_64.rpm
Verifying... ################################# [100%]
Preparing... ################################# [100%]
Updating / installing...
1:docker-ce-rootless-extras-0:20.10################################# [ 50%]
2:docker-ce-3:20.10.7-3.el8 ################################# [100%]
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.12.10-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.7.8-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.8.0-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
$
我会检查
$ docker version
Client: Docker Engine - Community
Version: 19.03.12
API version: 1.40
Go version: go1.13.10
Git commit: 48a66213fe
Built: Mon Jun 22 15:42:53 2020
OS/Arch: linux/amd64
Experimental: false
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
$ docker -v
Docker version 19.03.12,build 48a66213fe
$
我将全部删除：
$ sudo rpm -evh docker-ce-20.10.7-3.el8.x86_64 docker-ce-rootless-extras-0:20.10.7-3.el8.x86_64 docker-ce-cli-20.10.7-3.el8.x86_64 docker-scan-plugin-0.8.0-3.el8.x86_64 containerd.io-1.4.6-3.1.el8.x86_64
Preparing... ################################# [100%]
Cleaning up / removing...
1:docker-ce-3:20.10.7-3.el8 ################################# [ 20%]
2:docker-ce-cli-1:20.10.7-3.el8 ################################# [ 40%]
3:docker-scan-plugin-0:0.8.0-3.el8 ################################# [ 60%]
4:containerd.io-1.4.6-3.1.el8 ################################# [ 80%]
5:docker-ce-rootless-extras-0:20.10################################# [100%]
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.12.10-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.7.8-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.8.0-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
$
我会尝试安装所有
$ sudo rpm -Uvh \
> https://download.docker.com/linux/centos/8/x86_64/stable/Packages/containerd.io-1.4.6-3.1.el8.x86_64.rpm \
> https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-20.10.7-3.el8.x86_64.rpm \
> https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-rootless-extras-20.10.7-3.el8.x86_64.rpm \
> https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-cli-20.10.7-3.el8.x86_64.rpm \
> https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-scan-plugin-0.8.0-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/containerd.io-1.4.6-3.1.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-20.10.7-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-rootless-extras-20.10.7-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-cli-20.10.7-3.el8.x86_64.rpm
Retrieving https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-scan-plugin-0.8.0-3.el8.x86_64.rpm
Verifying... ################################# [100%]
Preparing... ################################# [100%]
Updating / installing...
1:docker-scan-plugin-0:0.8.0-3.el8 ################################# [ 20%]
2:docker-ce-cli-1:20.10.7-3.el8 ################################# [ 40%]
3:containerd.io-1.4.6-3.1.el8 ################################# [ 60%]
4:docker-ce-rootless-extras-0:20.10################################# [ 80%]
5:docker-ce-3:20.10.7-3.el8 ################################# [100%]
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.12.10-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.7.8-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
/sbin/ldconfig: /etc/ld.so.conf.d/kernel-ml-5.8.0-1.el8.elrepo.x86_64.conf:6: hwcap directive ignored
$
然后我再次检查版本...
$ docker version
Client: Docker Engine - Community
Version: 19.03.12
API version: 1.40
Go version: go1.13.10
Git commit: 48a66213fe
Built: Mon Jun 22 15:42:53 2020
OS/Arch: linux/amd64
Experimental: false
Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
$
启动docker
$ sudo systemctl enable --Now docker
Created symlink /etc/systemd/system/multi-user.target.wants/docker.service → /usr/lib/systemd/system/docker.service.
Job for docker.service Failed because the control process exited with error code.
See "systemctl status docker.service" and "journalctl -xe" for details.
$
我会检查状态。
$ systemctl status docker.service
● docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
Active: Failed (Result: exit-code) since Sun 2021-06-13 13:29:10 -05; 21s ago
Docs: https://docs.docker.com
Process: 29333 ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock (code=exited,status=1/FAILURE)
Main PID: 29333 (code=exited,status=1/FAILURE)
Jun 13 13:29:10 centos.bz systemd[1]: docker.service: Service RestartSec=2s expired,scheduling restart.
Jun 13 13:29:10 centos.bz systemd[1]: docker.service: Scheduled restart job,restart counter is at 3.
Jun 13 13:29:10 centos.bz systemd[1]: Stopped Docker Application Container Engine.
Jun 13 13:29:10 centos.bz systemd[1]: docker.service: Start request repeated too quickly.
Jun 13 13:29:10 centos.bz systemd[1]: docker.service: Failed with result 'exit-code'.
Jun 13 13:29:10 centos.bz systemd[1]: Failed to start Docker Application Container Engine.
$
尝试重新开始！
$ sudo systemctl start docker
Job for docker.service Failed because the control process exited with error code.
See "systemctl status docker.service" and "journalctl -xe" for details.
$
检查调试
$ sudo dockerd --debug
我可以看到这些行：
WARN[2021-06-13T13:31:13.094390554-05:00] Your kernel does not support cgroup blkio weight
WARN[2021-06-13T13:31:13.094408768-05:00] Your kernel does not support cgroup blkio weight_device
我重新启动：
$ docker version
Client: Docker Engine - Community
Version: 19.03.12
API version: 1.40
Go version: go1.13.10
Git commit: 48a66213fe
Built: Mon Jun 22 15:42:53 2020
OS/Arch: linux/amd64
Experimental: false
Server: Docker Engine - Community
Engine:
Version: 20.10.7
API version: 1.41 (minimum version 1.12)
Go version: go1.13.15
Git commit: b0f5bc3
Built: Wed Jun 2 11:54:48 2021
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: 1.4.6
GitCommit: d71fcd7d8303cbf684402823e425e9dd2e99285d
runc:
Version: 1.0.0-rc95
GitCommit: b9ee9c6314599f1b4a7f497e1f1f856fe433d3b7
docker-init:
Version: 0.19.0
GitCommit: de40ad0
$
不幸的是我有相同版本的客户端！
解决方法
使用搜索工具检查其中的文件并查找哪些文件具有要卸载的 19.03.12 版本的 docker。
发现了许多内容为“19.03.12”的文件，但最可疑的是在 $HOME/bin 目录中：
dockerdockerd
我发现了一些文件
$ ls ~/bin
containerd containerd-shim ctr docker dockerd dockerd-rootless.sh docker-init docker-proxy rootlesskit rootlesskit-docker-proxy runc vpnkit
$
Maybe just deleting or renaming those files would have been enough (without having to uninstall or reinstall everything),but I didn't test at the time.
-
我再次卸载所有：
$ sudo rpm -evh \ containerd.io-1.4.6-3.1.el8.x86_64 \ docker-ce-20.10.7-3.el8.x86_64 \ docker-ce-rootless-extras-0:20.10.7-3.el8.x86_64 \ docker-ce-cli-20.10.7-3.el8.x86_64 \ docker-scan-plugin-0.8.0-3.el8.x86_64 -
我重命名了可疑文件（我重命名了几乎所有文件，尽管有些可能是不必要的）。
$ ls $HOME/bin containerd_OLD containerd-shim_OLD ctr dockerd_OLD dockerd-rootless.sh_OLD docker-init_OLD docker_OLD docker-proxy_OLD rootlesskit-docker-proxy_OLD rootlesskit_OLD runc_OLD vpnkit $ -
重新安装
$ sudo rpm -Uvh \ https://download.docker.com/linux/centos/8/x86_64/stable/Packages/containerd.io-1.4.6-3.1.el8.x86_64.rpm \ https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-20.10.7-3.el8.x86_64.rpm \ https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-rootless-extras-20.10.7-3.el8.x86_64.rpm \ https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-ce-cli-20.10.7-3.el8.x86_64.rpm \ https://download.docker.com/linux/centos/8/x86_64/stable/Packages/docker-scan-plugin-0.8.0-3.el8.x86_64.rpm -
我重新启动了我的机器。
-
启用泊坞窗
$ sudo systemctl enable --now docker -
启动 docker
$ sudo systemctl start docker -
检查 docker 版本
$ docker version Client: Docker Engine - Community Version: 20.10.7 API version: 1.41 Go version: go1.13.15 Git commit: f0df350 Built: Wed Jun 2 11:56:24 2021 OS/Arch: linux/amd64 Context: default Experimental: true Server: Docker Engine - Community Engine: Version: 20.10.7 API version: 1.41 (minimum version 1.12) Go version: go1.13.15 Git commit: b0f5bc3 Built: Wed Jun 2 11:54:48 2021 OS/Arch: linux/amd64 Experimental: false containerd: Version: 1.4.6 GitCommit: d71fcd7d8303cbf684402823e425e9dd2e99285d runc: Version: 1.0.0-rc95 GitCommit: b9ee9c6314599f1b4a7f497e1f1f856fe433d3b7 docker-init: Version: 0.19.0 GitCommit: de40ad0 $