Shulou(Shulou.com)06/02 Report--

4.3 install etcd

Install etcd on master, and this article corresponds to 192.168.100.20

Download the etcd installation package

Wget https://github.com/coreos/etcd/releases/download/v3.2.7/etcd-v3.2.7-linux-amd64.tar.gz

Unpack and transfer the etcd,etcdctl under etcd-v3.2.7-linux-amd64 to the / usr/local/bin directory

Cp etcd-v3.2.7-linux-amd64/ {etcd,etcdctl} / usr/local/bin

Make etcd startup script

Cat etcd.sh

#! / bin/sh

ETCD_ADDR= http://0.0.0.0:2379

ETCD_DATA_DIR=/var/lib/etcd

ETCD_NAME=kubernetes

! Test-d $ETCD_DATA_DIR & & mkdir-p $ETCD_DATA_DIR

Cat? / usr/lib/systemd/system/etcd.service

[Unit]

Description=Etcd Server

[Service]

ExecStart=/usr/local/bin/etcd-listen-client-urls='$ETCD_ADDR'-advertise-client-urls='$ETCD_ADDR'

[Install]

WantedBy=multi-user.target

EOF

Systemctl daemon-reload

Systemctl enable etcd

Systemctl start etcd

Start etcd

Systemctl start etcd.service

4.4 install apiserver,controller-manager,scheduler,kubectl

Install apiserver on master

Apiserver,controller-manager,sheduler and other components are in the kubernetes package, so download the kubernetes package

Wget https://storage.googleapis.com/kubernetes-release/release/v1.6.10/kubernetes-server-linux-amd64.tar.gz

Unpack and copy the kube-apiserver,kube-controller-manager,kube-scheduler,kubectl,kubefed under kubernetes/server/bin to / usr/local/bin

Cp kubernetes/server/bin/ {kube-apiserver,kube-controller-manager,kube-scheduler,kubectl,kubefed} / usr/local/bin

Make the startup script of apiserver and controller-manager,scheduler

Apiserver startup script

Cat apiserver.sh

#! / bin/sh

KUBE_LOGTOSTDERR=true

KUBE_LOG_LEVEL=2

KUBE_ETCD_SERVERS= http://192.168.100.20:2379

KUBE_CLUSTER_IP=10.10.10.0/24

INSECURE_BIND_ADDR=0.0.0.0

INSECURE_PORT=8080

LOG_DIR=/var/log/kubernetes

Cat

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