kubectl get all    # 查看所有
kubectl get all --all-namespaces
kubectl get pods|deployments.|replicasets.|service -o wide
kubectl get nodes --show-labels    # 查看node标签

kubectl describe pods|deployments.|replicasets.

[root@10-35-25-190 ~]# docker run -d -p 3000:3000 grafana/grafana
c26c95f3a75cf0e70469103c965ba74cb75eace780b1c97baf17b71cb677ca1c
docker: Error response from daemon: driver failed programming external connectivity on endpoint intelligent_haslett (7e44add6890a47ebdfadb720fe0199547ac4e48d08f28b

# Pull image from Docker Hub.
$ docker pull gogs/gogs

# Create local directory for volume.
$ mkdir -p /var/gogs

# Use `docker run` for the first time.
$ docker run --name=gogs -p 10022:22 -p 10080:3000 -v /var/gogs:/data gogs/gogs

# Use `docker start` if you have stopped it.
$ docker start 

git clone https://github.com/yahoo/open_nsfw.git
# 如果clone比较慢，可以直接下载zip包也行

docker build -t caffe:cpu https://raw.githubusercontent.com/BVLC/caffe/master/docker/cpu/Dockerfile

cd open_nsfw
docker run --volume=$(pwd):/workspace caffe:cpu \
python

sudo yum remove docker   docker-client     docker-client-latest   docker-common   docker-latest   docker-latest-logrotate  docker-logrotate  docker-engine

#在新主机上首次安装Docker CE之前，需要设置Docker存储库。之后，您可以从存储库安装和更新Docker。
#设置存储库
#安装所需的包。yum-utils提供了yum-config-manager 效用，并device-mapper-