fatal: [ks-allinone]: FAILED! => {
“attempts”: 30,
“changed”: true,
“cmd”: “/usr/local/bin/kubectl get pod -n kubesphere-system | grep Running | grep ks-installer”,
“delta”: “0:00:00.085104″,
“end”: “2020-05-16 14:13:58.346256″,
“rc”: 1,
“start”: “2020-05-16 14:13:58.261152”
}

MSG:

non-zero return code

PLAY RECAP *************************************************************************************************************
ks-allinone : ok=135 changed=15 unreachable=0 failed=1
遇到各种问题，反复卸载安装，结果还不一样

Feynman 那就是了，在研究这个能不能在线安装使用本地局域网的harbor做加速，所以遇到了这个问题了

    liuxw 离线 Installer 目前仅支持 CentOS 7.4 ~ 7.7 (64-bit)。如果你的 OS 版本不兼容，建议先自行安装好 k8s，然后参考官网文档 在 K8s 离线安装 KubeSphere

        TASK [Restart docker] *************************************************************************************************************************************************************************
        Wednesday 20 May 2020 10:58:55 +0800 (0:00:00.225) 0:00:01.440 *********
        fatal: [ks-allinone]: FAILED! => {
        “changed”: true,
        “cmd”: “systemctl daemon-reload && service docker restart”,
        “delta”: “0:00:00.248195”,
        “end”: “2020-05-20 10:58:56.004947”,
        “rc”: 1,
        “start”: “2020-05-20 10:58:55.756752″
        }

        STDERR:

        Redirecting to /bin/systemctl restart 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.

        MSG:

        non-zero return code

        PLAY RECAP ************************************************************************************************************************************************************************************
        ks-allinone : ok=4 changed=3 unreachable=0 failed=1

        Wednesday 20 May 2020 10:58:56 +0800 (0:00:00.616) 0:00:02.057 *********
        Feynman 大佬帮忙看看

          ### ### 安装成功了，但是linux系统重启，30880端口没启动起来

          [root@ks-allinone ]# kubectl get pods -n kube-system
          Unable to connect to the server: net/http: TLS handshake timeout
          [root@ks-allinone ]# kubectl get pods -n kube-system
          The connection to the server 192.168.3.177:6443 was refused - did you specify the right host or port?
          [root@ks-allinone ]# kubectl get pods -n kube-system
          The connection to the server 192.168.3.177:6443 was refused - did you specify the right host or port?
          [root@ks-allinone ]# kubectl get pods -n kube-system
          The connection to the server 192.168.3.177:6443 was refused - did you specify the right host or port?

            Feynman docker### 有起来，现在初步怀疑跟linux ###操作系统时间有关系
            安装 好的时间是5月24日20点（实际时间是9：00），我把linux### 时间一调整，重启系统，30880端口就没起来

              20 天 后
              14 天 后

              安装成功，我的环境连接SSH有点问题，改成了免密登录解决。

              安装一直出现如下错误，还不停的重试，请问怎么解决

              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json818424021: no space left on device
              192.168.28.150:5000/k8scsi/csi-attacher:v2.0.0
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json314613296: no space left on device
              The push refers to repository [192.168.28.150:5000/k8scsi/csi-attacher]
              94f49fb5c15d: Retrying in 1 second
              932da5156413: Retrying in 1 second
              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json316807511: no space left on device
              192.168.28.150:5000/k8scsi/csi-node-driver-registrar:v1.2.0
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json160083146: no space left on device
              The push refers to repository [192.168.28.150:5000/k8scsi/csi-node-driver-registrar]
              e242ebe3c0e7: Retrying in 1 second
              932da5156413: Retrying in 1 second
              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json073381225: no space left on device
              192.168.28.150:5000/kubesphere/cloud-controller-manager:v1.4.0
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json696550324: no space left on device
              The push refers to repository [192.168.28.150:5000/kubesphere/cloud-controller-manager]
              7371592b8bed: Retrying in 1 second
              68b0cbfdd0ed: Retrying in 1 second
              73046094a9b8: Retrying in 1 second
              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json020405123: no space left on device
              192.168.28.150:5000/google-containers/k8s-dns-node-cache:1.15.5
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json249889030: no space left on device
              The push refers to repository [192.168.28.150:5000/google-containers/k8s-dns-node-cache]
              5d024027846e: Retrying in 1 second
              a95807b0aa21: Retrying in 1 second
              fe9a8b4f1dcc: Retrying in 1 second
              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json278284461: no space left on device
              192.168.28.150:5000/library/redis:5.0.5-alpine
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json442011176: no space left on device
              The push refers to repository [192.168.28.150:5000/library/redis]
              76ff8be8279a: Retrying in 1 second
              9559709fdf7f: Retrying in 1 second
              b499b26b07f7: Retrying in 1 second
              1ac7839ac772: Retrying in 1 second
              b34cd2e3555a: Retrying in 1 second
              03901b4a2ea8: Waiting
              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json718429543: no space left on device
              192.168.28.150:5000/kubesphere/configmap-reload:v0.3.0
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json499708314: no space left on device
              The push refers to repository [192.168.28.150:5000/kubesphere/configmap-reload]
              f78d3758f4e1: Retrying in 1 second
              0d315111b484: Retrying in 1 second
              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json578320433: no space left on device
              192.168.28.150:5000/library/haproxy:2.0.4
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json021125596: no space left on device
              The push refers to repository [192.168.28.150:5000/library/haproxy]
              ceb43b25ba94: Retrying in 1 second
              f7e0348535e3: Retrying in 1 second
              1c95c77433e8: Retrying in 1 second
              received unexpected HTTP status: 500 Internal Server Error
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json199333771: no space left on device
              192.168.28.150:5000/minio/mc:RELEASE.2019-08-07T23-14-43Z
              Error response from daemon: open /var/lib/docker/image/overlay2/.tmp-repositories.json619561326: no space left on device
              The push refers to repository [192.168.28.150:5000/minio/mc]

                zhoachenIt “no space left on device” 这么明显的提示，没空间了，需要清理一下，可以用docker
                system prune的方式，查查具体命令以及每个命令的后果是什么再处理