安装docker成功,启动容器失败

[litongjava]

使用yum -y install docker 命令安装docker后,使用docker run 命令启动镜像,镜像的状态一直是restarting,测试了好多的镜像,都是restarting,但是将操作系统换成CentOS-7.6就好了
启动镜像是docker服务的日志如下

Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.518545793+08:00" level=warning msg="Your kernel does not support cgroup rt period"
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.518559425+08:00" level=warning msg="Your kernel does not support cgroup rt runtime"
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.518886791+08:00" level=info msg="Loading containers: start."
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.564268110+08:00" level=info msg="Firewalld running: false"
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.617425407+08:00" level=info msg="Default bridge (docker0) is assigned with an IP address 172.17.0.0/16. Daemon option --bip can be used to set a preferred IP address"
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.650312231+08:00" level=info msg="Loading containers: done."
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.672847169+08:00" level=warning msg="Not using native diff for overlay2, this may cause degraded performance for building images: kernel has CONFIG_OVERLAY_FS_REDIRECT_DIR enabled"
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.679713246+08:00" level=info msg="Daemon has completed initialization"
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.679743201+08:00" level=info msg="Docker daemon" commit="7f2769b/1.13.1" graphdriver=overlay2 version=1.13.1
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:09:52.687493602+08:00" level=info msg="API listen on /var/run/docker.sock"
Sep 13 13:09:52 iZuf6j6id5y6dup93gcestZ systemd[1]: Started Docker Application Container Engine.
Sep 13 13:10:15 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:10:15.402430270+08:00" level=error msg="Handler for POST /v1.26/containers/create returned error: No such image: litongjava/ibotcluster:1.7"
Sep 13 13:11:13 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:11:13.019101870+08:00" level=error msg="Handler for POST /v1.26/containers/create returned error: No such image: litongjava/aiengine:20171020"
Sep 13 13:12:12 iZuf6j6id5y6dup93gcestZ oci-umount[1860]: umounthook <debug>: prestart container_id:6e504e96d4f8 rootfs:/var/lib/docker/overlay2/de6728905b08e1eb84ad901a66c0fdc61723e0ed037e488a2c64b8e7cb2f970b/merged
Sep 13 13:12:13 iZuf6j6id5y6dup93gcestZ dockerd-current[1562]: time="2019-09-13T13:12:13.006790546+08:00" level=warning msg="6e504e96d4f8c46b34d4dbcd7ee915110504ae3a04166a2ffbb3bc65e0aae25b cleanup: failed to unmount secrets: invalid argument"
Sep 13 13:12:13 iZuf6j6id5y6dup93gcestZ oci-umount[1969]: umounthook <debug>: prestart container_id:6e504e96d4f8 

[josephhz]

Could you please comment out what's your kernel and docker version?

[litongjava]

当时无法解决,我已经换成了CentOS -7,具体的信息已经没有了
我是如何使用这个操作系统的
1.登录onsole.aliyun.com
2.云服务器ECS->创建实例
3.镜像选择 aliyun linux 2.1903 64位
创建完后登录aliyun linux,使用yum -y install docker安装docker,安装完成随便启动一个容器就会出现上面的信息

[shiloong]

我直接购买了一个alinux2实例，测试运行docker没有问题：
yum -y install docker
systemctl start docker
docker run --rm --name test -it busybox

1. 你”安装完成随便启动一个容器“，启动的什么容器？具体命令行方便给一下吗？
2. 能否运行下列命令看看输出：
   uname -r
   docker --version
   docker images
3. 能否测试下我测试的busybox容器，看看是否能正常工作？

[litongjava]

太奇怪了,可遇不可求吗?
我启动容器的命令是

docker run -d --restart=always --name redis --hostname redis --net=ibotex_server -p 6379:6379 redis:latest

最近没有购买alinux2,下次吧

[shiloong]

在我买的实例上试了下你的命令，docker能启动，你回头再试试看吧:

[root@iZbp1iji5sowsldq0dfxkbZ ~]# docker run -d --restart=always --name redis --hostname redis  -p 6379:6379 redis:latest
22e51ec692b73b4eeb4e8c05d5939b7fb9dcb97e4f67c8294f201ffc05a4ea7f
[root@iZbp1iji5sowsldq0dfxkbZ ~]# docker ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                    NAMES
22e51ec692b7        redis:latest        "docker-entrypoint..."   9 seconds ago       Up 8 seconds        0.0.0.0:6379->6379/tcp   redis
[root@iZbp1iji5sowsldq0dfxkbZ ~]# docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
docker.io/redis     latest              63130206b0fa        4 days ago          98.2 MB
docker.io/busybox   latest              19485c79a9bb        12 days ago         1.22 MB
[root@iZbp1iji5sowsldq0dfxkbZ ~]#