[root@docker ~]# cat > /etc/yum.repos.d/docker.repo [dockerrepo] name=Docker Repository baseurl=https://yum.dockerproject.org/repo/main/centos/7/ enabled=1 gpgcheck=1 gpgkey=https://yum.dockerproject.org/gpg [root@docker ~]# yum install docker-engine -y [root@docker ~]# docker --version Docker version 1.13.0, build 49bf474 [root@docker ~]# docker info Containers: 0 Running: 0 Paused: 0 Stopped: 0 Images: 3 Server Version: 1.13.0 Storage Driver: overlay Backing Filesystem: xfs Supports d_type: false Logging Driver: … Continue reading docker basics

[root@kubernetes1 ~]# yum info kubernetes Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: centos.mirrors.tds.net * extras: mirror.eboundhost.com * updates: repo.us.bigstepcloud.com Installed Packages Name : kubernetes Arch : x86_64 Version : 1.3.0 Release : 0.3.git86dc49a.el7 Size : 0.0 Repo : installed From repo : extras Summary : Container cluster management URL : k8s.io/kubernetes … Continue reading kubernetes

[root@openshift ~]# yum install docker wget vim -y [root@openshift ~]# vim /etc/sysconfig/docker INSECURE_REGISTRY='--insecure-registry 172.30.0.0/16' [root@openshift ~]# systemctl restart docker [root@openshift ~]# docker images REPOSITORY TAG IMAGE ID CREATED SIZE [root@openshift ~]# cd /tmp [root@openshift tmp]# wget https://github.com/openshift/origin/releases/download/v1.3.0/openshift-origin-server-v1.3.0-3ab7af3d097b57f933eccef684a714f2368804e7-linux-64bit.tar.gz [root@openshift tmp]# ls -l total 60912 -rw-r--r--. 1 root root 62373092 Sep 16 01:36 openshift-origin-server-v1.3.0-3ab7af3d097b57f933eccef684a714f2368804e7-linux-64bit.tar.gz [root@openshift tmp]# tar … Continue reading Openshift