yum install -y docker
systemctl enable docker && systemctl start docker
cat <<EOF > /etc/yum.repos.d/kubernetes.repo
[kubernetes]
name=Kubernetes
baseurl=https://packages.cloud.google.com/yum/repos/kubernetes-el7-x86_64
enabled=1
gpgcheck=1
repo_gpgcheck=1
gpgkey=https://packages.cloud.google.com/yum/doc/yum-key.gpg https://packages.cloud.google.com/yum/doc/rpm-package-key.gpg
EOF
setenforce 0
yum install -y kubelet kubeadm kubectl
systemctl enable kubelet && systemctl start kubelet
cat <<EOF > /etc/sysctl.d/k8s.conf
net.bridge.bridge-nf-call-ip6tables = 1
net.bridge.bridge-nf-call-iptables = 1
EOF
sysctl --system
방화벽 off & swapoff -a
systemctl stop firewalld
swapoff -a
vi /etc/selinux/config.
SELINUX=disabled
#howto swapoff
vi /etc/fstab
vi .bash_profile
export KUBECONFIG=/etc/kubernetes/admin.conf
master
kubeadm init
- 구동 시간 약 5분정도 소요됨
node
kubeadm join --token d96e15.fe26a9f5210ac339 172.16.117.48:6443 --discovery-token-ca-cert-hash sha256:9413c8425401c19f4e9b88f74a40cd69d671b632f05493cc239e8124679d2f1e
#weave
export kubever=$(kubectl version | base64 | tr -d '\n')
kubectl apply -f "https://cloud.weave.works/k8s/net?k8s-version=$kubever"
kubectl create -f https://rawgit.com/kubernetes/dashboard/master/src/deploy/kubernetes-dashboard.yaml
kubectl create -f "https://raw.githubusercontent.com/kubernetes/dashboard/master/src/deploy/recommended/kubernetes-dashboard.yaml"
dokcer ip chagange
https://gist.githubusercontent.com/kamermans/94b1c41086de0204750b/raw/c93d923eb9605a8ce1916e6004f77413b46fa4f4/configure_docker0.sh
kubectl get nodes
kubectl get pods --all-namespaces
kubectl get pods -n sock-shop
kubectl namespace sock-shop
kubectl apply -n sock-shop -f "https://github.com/microservices-demo/microservices-demo/blob/master/deploy/kubernetes/complete-demo.yaml?raw=true"
https://rtfmp.com/2015/10/08/how-configure-x11-forwarding-in-rhel7-centos7/
https://rtfmp.com/2015/10/08/how-configure-x11-forwarding-in-rhel7-centos7/
yum install -y xorg-x11-server-Xorg xorg-x11-xauth xorg-x11-apps
나눔고딕
https://joojy.net/p/20170131169
kubeadm join --token 91024a.131b727291769832 172.16.117.50:6443 --discovery-token-ca-cert-hash sha256:f54523fac91da63d71a8378e8f7c50364526cc87db3141d3868dc37bd7acce67
# 폰트 설치 경로로 이동합니다.
cd /usr/share/fonts/
wget http://cdn.naver.com/naver/NanumFont/fontfiles/NanumFont_TTF_ALL.zip
unzip NanumFont_TTF_ALL.zip -d NanumFont
rm -f NanumFont_TTF_ALL.zip
fc-cache -r
cat <<EOF > /etc/yum.repos.d/google-chrome.repo
[google-chrome]
name=google-chrome
baseurl=http://dl.google.com/linux/chrome/rpm/stable/x86_64
enabled=1
gpgcheck=1
gpgkey=https://dl-ssl.google.com/linux/linux_signing_key.pub
EOF
yum -y install google-chrome-stable
google-chrome
kubectl -n kube-system get secret | grep dash
kubectl -n kube-system describe secret kubernetes-dashboard-token-2xhlg
kubectl -n kube-system describe secret root-sa-token-g778h
cd /usr/local/bin/
wget http://stedolan.github.io/jq/download/linux64/jq
chmod a+x jq
@fkwhrl33!
https://developer.ibm.com/recipes/tutorials/deploying-a-containerized-app-in-kubernetes-using-kubernetes-dashboard/
kubectl create secret generic mysql-pass --from-literal=password=mysqlpwd
kube_role.zip
kube.txt
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