Kubernetes：Deployment 横向扩容与镜像更新

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扩容

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 kubectl scale deployment cgp-zuul --replicas 2

 kubectl scale deployment cgp-protocol-converter  --replicas 2

 

kubectl scale deployment cloud-switch-resmgr  --replicas 2

 

 kubectl scale deployment ingress-nginx-controller -n ingress-nginx  --replicas 3

 kubectl scale deployment  ingress-nginx-admission-create -n ingress-nginx  --replicas 3

 kubectl scale deployment  ingress-nginx-admission-patch -n ingress-nginx  --replicas 3

修改镜像版本

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kubectl set image deployment/nb-aqhh-api jar=hub.51iwifi.com/zncj/nb-aqhh-api:8dcb94-20240321

kubectl  -n pre set image deployment/cloud-switch-controller-link-monitor jar=hub.51iwifi.com/cloud-switch/cloud-switch-controller-link-monitor:1.0.0.69059.168

删除驱逐镜像

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kubectl get pods -n pre | grep Evicted | awk '{print $1}' | xargs kubectl -n pre delete pod