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memory_request expr: kube_pod_container_resource_requests{resource="memory",unit="byte"} - record: memory_limit expr: kube_pod_container_resource_limits
- name: container-0 image: nginx:alpine resources: limits: cpu: 100m memory
都为默认值25%,那实际升级过程中,maxSurge允许最多3个Pod存在(向上取整,2*1.25=2.5,取整为3),而maxUnavailable则不允许有Pod Unavailable(向上取整,2*0.75=1.5,取整为2),也就是说在升级过程中,一直会有2个Pod处于运行状态
- name: container-1 image: swr.cn-east-3.myhuaweicloud.com/container/grpc-hello:latest #本文镜像仅作示例 imagePullPolicy
这四个服务的说明如下: productpage:会调用details和reviews两个服务,用来生成页面。 details:包含了书籍的信息。 reviews:包含了书籍相关的评论,同时会调用ratings服务。 ratings:包含了由书籍评价组成的评级信息。
示例: "k8sTags": { "key": "value" } taints 否 Array of Taint objects 支持给创建出来的节点加Taints来设置反亲和性,taints配置不超过20条。
/region: <your_region> # 替换为云硬盘所在的区域 failure-domain.beta.kubernetes.io/zone: <your_zone> # 替换为云硬盘所在的可用区 spec: accessModes: -
Dashboard插件版本发布记录 CCE集群弹性引擎版本发布记录 NGINX Ingress控制器插件版本发布记录 Kubernetes Metrics Server插件版本发布记录 CCE容器弹性引擎插件版本发布记录 CCE突发弹性引擎(对接CCI)插件版本发布记录 CCE AI
Container Runtime:容器运行时,如Docker,最主要的功能是下载镜像和运行容器。
__": # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks.
template: metadata: labels: app: test spec: priorityClassName: high-priority schedulerName: volcano containers
s {container_cidr} -d {内网apiserver的IP} -j REJECT 其中,{container_cidr}是集群的容器网络,如10.0.0.0/16。
docker ps --no-trunc | grep {pod name} | grep -v cce-pause | awk '{print $1}' containerd节点池:命令中的{pod name}是Pod名称,{pod id}是Pod的ID,{container name
or stored in plaintext, which has great security risks.
__": # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks.
Images(38) migration finished, 0 images tasks failed, 0 tasks generate failed 结果查看。
are hard-coded or stored in plaintext, which has great security risks.
hard-coded or stored in plaintext, which has great security risks.
or stored in plaintext, which has great security risks.
因此建议: 用户不应在日志中对相关敏感信息进行记录; 通过文件挂载的方式secret时,默认在容器内映射的文件权限为0644,建议为其配置更严格的权限,例如: apiversion: v1 kind: Pod metadata: name: mypod spec: containers