kubernetes部署-scheduler(四)

kubernetes部署-scheduler  

部署scheduler组件

创建配置文件

vim /opt/kubernetes/cfg/kube-scheduler

KUBE_SCHEDULER_OPTS="--logtostderr=true \
--v=4 \
--master=127.0.0.1:8080 \
--leader-elect"

* --master 连接本地apiserver
* --leader-elect 当该组件启动多个时，自动选举（HA）

创建服务文件

vim /usr/lib/systemd/system/kube-scheduler.service

[Unit]
Description=Kubernetes Scheduler
Documentation=https://github.com/kubernetes/kubernetes

[Service]
EnvironmentFile=-/opt/kubernetes/cfg/kube-scheduler
ExecStart=/opt/kubernetes/bin/kube-scheduler $KUBE_SCHEDULER_OPTS
Restart=on-failure

[Install]
WantedBy=multi-user.target

systemctl daemon-reload
systemctl enable kube-scheduler.service
systemctl restart kube-scheduler.service