1.Service和Pod怎么关联起来#
容器提供如此强大的隔离功能,
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比如:协议的Service怎么关联协议的Pod,通过选择器selector来实现
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2.Pod属性详细说明#
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2.当yaml文件编写好之后,怎么运行,适用于创建很多类型的yaml,比如ReplicationController(RC) ,service(svc)#
#kubectl create -f ***.yaml
新建完成,来查看一下
比如:查看rc
#kubectl get rc
#kubectl get svc
3:查看一个node的详细信息#
#kubectl describe node node_name
4.k8s线上出闲问题解决办法#
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首先查看环境变量的配置情况
env|grep KUBE
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5.deployment#
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6.查看yaml文件#
#格式:kubectl get [svc/po/node] name -o yaml
#kubectl get po guest-check-1501089014-vl363 -o yaml
#kubectl get svc flight-info -o yaml
7:新建的pod怎么挂载到namespace#
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8.kubectl可操作的资源对象类型#
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8:获取多个Pod的信息#
# kubectl get po flight-info-3863530758-z9htm guest-crm-2037631494-vnfj3
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9.kubectl命令输出格式列表#
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10.kubectl操作示例#
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11:kubectl get po 默认是查看default下面的po,如果需要查看其它namespace的po 可以参考下面的方式#
kubectl get po --namespace=hsr-namespace
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12:重启kubelet#
systemctl daemon-reload
systemctl restart kubelet
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