Docker:
About Version
Docker CE 在 17.03 版本之前叫 Docker Engine, 版本說(shuō)明參考這里 =>Docker Engine release notes, 可以看到 Docker Engine 的版本號(hào)范圍:0.1.0 ~ 1.13.1
install doc :? https://docs.docker.com/install/linux/docker-ce/centos/
1. sudo yum-config-manager?--add-repo? https://download.docker.com/linux/centos/docker-ce.repo
2. yum list docker-ce--showduplicates| sort-r
3. sudo yum install docker-ce-18.06.3.ce-3.el7 docker-ce-cli-18.06.3.ce-3.el7 containerd.io
4. sudo systemctl start docker
5. sudo docker run hello-world
Nvidia Docker:
install doc: https://github.com/nvidia/nvidia-docker/wiki/Installation-(version-2.0)
1. sudo curl -s -L https://nvidia.github.io/nvidia-docker/centos7/x86_64/nvidia-docker.repo | sudo tee /etc/yum.repos.d/nvidia-docker.repo
2. sudo yum install nvidia-docker2
3. sudo pkill -SIGHUP dockerd
4. sudo vi /etc/docker/daemon.json
{ "default-runtime":"nvidia", "runtimes": { "nvidia": { "path": "nvidia-container-runtime", "runtimeArgs": [] } }}
5. sudo systemctl restart docker
Rancher:
1. 關(guān)閉selinux: sudo sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
2. 關(guān)閉防火墻: systemctl stop firewalld.service && systemctl disable firewalld.service
3. 修改時(shí)區(qū): ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
4. 修改系統(tǒng)語(yǔ)言環(huán)境: sudo echo 'LANG="en_US.UTF-8"' >> /etc/profile;source /etc/profile
5. 配置主機(jī)NTP時(shí)間同步
6. 配置Docker存儲(chǔ)驅(qū)動(dòng)
/etc/docker/daemon.json:
{
? ? "default-runtime":"nvidia",
? ? "runtimes": {
? ? ? ? "nvidia": {
? ? ? ? ? ? "path": "nvidia-container-runtime",
? ? ? ? ? ? "runtimeArgs": []
? ? ? ? }
? ? },
? ? "registry-mirrors": ["https://ls7ql79w.mirror.aliyuncs.com"],
? ? "storage-driver": "overlay2",
? ? "storage-opts": ["overlay2.override_kernel_check=true"],
? ? "log-driver": "json-file",
? ? "log-opts": {
? ? ? ? "max-size": "100m",
? ? ? ? "max-file": "3"
? ? }
}
7. docker pull rancher/rancher:stable
8. docker run -d --restart=unless-stopped -p 8080:80 -p 443:443 -v /var/lib/rancher/ -v /data/app/rancher/var/log/auditlog:/var/log/auditlog -e AUDIT_LEVEL=3 rancher/rancher:stable --no-cacerts
kubectl install
1. download in https://mirrors.ustc.edu.cn/kubernetes/apt/pool/
wget https://mirrors.ustc.edu.cn/kubernetes/apt/pool/kubectl_1.12.7-00_amd64_00dbe2b6f91b1b8beffb1731ca77d5b37efbaebd20f8ef2eb1837bbd4370092c.deb
2. unpackage use : ar -vx kubectl_1.12.7-00_amd64.deb
3. find kubctl, copy to /usr/bin
4. config ~/.kube/config
Helm install
1. wget https://get.helm.sh/helm-v2.14.1-linux-amd64.tar.gz
2. tar xvf helm-v2.14.1-linux-amd64.tar.gz
3. cp linux-amd64/helm /usr/bin
4. yum install -y socat? # execute on all cluster node
5. helm init --client-only --stable-repo-url https://aliacs-app-catalog.oss-cn-hangzhou.aliyuncs.com/charts/
6. helm repo add incubator https://aliacs-app-catalog.oss-cn-hangzhou.aliyuncs.com/charts-incubator/
7. helm repo update
8. helm init --service-account tiller --upgrade -i registry.cn-hangzhou.aliyuncs.com/google_containers/tiller:v2.14.1 --stable-repo-url https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts
9. helm init --service-account tiller --upgrade -i registry.cn-hangzhou.aliyuncs.com/google_containers/tiller:v2.14.1 --tiller-tls-cert /etc/kubernetes/ssl/tiller001.pem --tiller-tls-key /etc/kubernetes/ssl/tiller001-key.pem --tls-ca-cert /etc/kubernetes/ssl/ca.pem --tiller-namespace kube-system --stable-repo-url https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts
10. kubectlcreateserviceaccount--namespace kube-system tiller
11. kubectlcreateclusterrolebinding tiller-cluster-rule--clusterrole=cluster-admin --serviceaccount=kube-system:tiller
12. kubectl patch deploy --namespace kube-system tiller-deploy -p '{"spec":{"template":{"spec":{"serviceAccount":"tiller"}}}}'
13. kubectl get deploy --namespace kube-systemtiller-deploy ?--output yaml|grepserviceAccount
14. helm version
Client: &version.Version{SemVer:"v2.14.1", GitCommit:"5270352a09c7e8b6e8c9593002a73535276507c0", GitTreeState:"clean"}
Server: &version.Version{SemVer:"v2.14.1", GitCommit:"5270352a09c7e8b6e8c9593002a73535276507c0", GitTreeState:"clean"}
NFS install
1. yum-yinstallnfs-utils
2. vi /etc/exports
/data/app/rancher/nfs??? *(rw,sync,fsid=0)
3. systemctl start rpcbind.service
4. systemctl enable rpcbind.service
5. systemctl start nfs.service
6. systemctl enable nfs.service
