k8s-1.9.1-步骤一（准备）
程序下载ectd:https://github.com/coreos/etcd/releases/download/v3.3.1/etcd-v3.3.1-linux-amd64.tar.gzcalico:https://docs.projectcalico.org/v3.0/getting-started/kubernetes/k8shttps://storage.googleapis.com/k
·
程序下载
ectd:
calico:
k8s
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官方yaml文件
calico:
kube-dns
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参考：
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分布：
192.168.1.15 k8s-master-1 :
kube-apiserver
kube-controller-manager
kube-scheduler
kube-proxy
kubelet
calico
etcd
192.168.1.16 k8s-master-2
kube-apiserver
kube-controller-manager
kube-scheduler
kube-proxy
kubelet
calico
etcd
192.168.1.18 k8s-master-3
kube-apiserver
kube-controller-manager
kube-scheduler
kube-proxy
kubelet
calico
etcd
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程序版本
etcd:3.3.1
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执行主机：192.168.1.15and16and18
systemctl stop firewalld
systemctl disable firewalld
setenforce 0
sed -i '/SELINUX/s/enforcing/disabled/' /etc/selinux/config
echo "
> 192.168.1.15 k8s-master-1
> 192.168.1.16 k8s-master-2
> 192.168.1.18 k8s-master-3" >>/etc/hosts
ssh-keygen -t rsa
cat ~/.ssh/id_rsa.pub | ssh k8s-master-1 "mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys"
cat ~/.ssh/id_rsa.pub | ssh k8s-master-2 "mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys"
cat ~/.ssh/id_rsa.pub | ssh k8s-master-3 "mkdir -p ~/.ssh && cat >> ~/.ssh/authorized_keys"
yum install docker vim wget gcc -y
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执行主机：192.168.1.15and16and18
mkdir /root/cfssl
cd ~/cfssl
chmod +x cfssl_linux-amd64
sudo mv cfssl_linux-amd64 /usr/local/bin/cfssl
chmod +x cfssljson_linux-amd64
sudo mv cfssljson_linux-amd64 /usr/local/bin/cfssljson
chmod +x cfssl-certinfo_linux-amd64
sudo mv cfssl-certinfo_linux-amd64 /usr/local/bin/cfssl-certinfo
export PATH=/usr/local/bin:$PATH
增加内核参数
cat <<EOF > /etc/sysctl.d/k8s.conf
net.ipv4.ip_forward = 1
net.bridge.bridge-nf-call-ip6tables = 1
net.bridge.bridge-nf-call-iptables = 1
EOF
modprobe br_netfilter
sysctl -p /etc/sysctl.d/k8s.conf
创建二进制程序目录结构
mkdir -p /root/kubernetes/server/bin/{node,master,etcd}
创建服务归类文件夹
mkdir -p /root/kubernetes/server/bin/{node-service,master-service,etcd-service,ssl}
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执行主机：192.168.1.15and16and18
上传k8s程序包，解压
将程序拷贝到各自目录
cp /kubernetes/server/bin/kubelet /root/kubernetes/server/bin/node/
cp /kubernetes/server/bin/kube-* /root/kubernetes/server/bin/master/
cp /kubernetes/server/bin/kubectl /root/kubernetes/server/bin/master/
将etcd二进制文件放到/root/kubernetes/server/bin/etcd/
下发二进制命令到可执行目录
rsync -avzP /root/kubernetes/server/bin/node/ /usr/local/bin/
rsync -avzP /root/kubernetes/server/bin/master/ /usr/local/bin/
rsync -avzP /root/kubernetes/server/bin/etcd/ /usr/local/bin/
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