2 node(s) didn't match Pod's node affinity/selector2、1 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate, 1 node(s) had taint {node.kubernetes.io/unreachable: }, that the pod didn't tolerate3、0/1 nodes are available: 1 node(s)...
NodeAffinity 意为 Node 亲和性的调度策略,是用于替换 NodeSelector 的全新调度策略 。目前有两种节点亲和性表达。 - RequiredDuringSchedulinglgnoredDuringExecution:必须满足指定的规则才可以调度 Pod到Node上(功能与nodeSelector很像,但是使用的是不同的语法)相当于硬限制。 - PreferredDuringSchedulinglgnoredDuringExec...
Upon initial install, thepodAntiAffinityrules are not correctly updated and the final live object contains a mix of the first and second release. We believe this bug also happens for other fields of other resources but is difficult to characterise. I'll open other issues with more details if...
1 node(s) didn't match Pod's node affinity. Bug description get pods -n istio-system NAME READY STATUS RESTARTS AGE istio-ingressgateway-564b5ffdf7-497wb 0/1 Pending 0 58m istio-ingressgateway-564b5ffdf7-nlcts 0/1 Pending 0 58m istio-ingressgateway-564b5ffdf7-wj722 0/1 Pending 0 ...
matchLabels: app: kafka template: metadata: labels: app: kafka spec: affinity: podAntiAffinity: requiredDuringSchedulingIgnoredDuringExecution: - labelSelector: matchExpressions: - key: "app" operator: In values: - kafka topologyKey: "kubernetes.io/hostname" ...
---Warning FailedScheduling 41s (x9 over 9m21s)default-scheduler0/3nodes are available:1node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate, 2 node(s) didn't match pod affinity/anti-affinity,2node(s) didn't satisfy existing pods anti-affinity rules. ...
affinity: nodeAffinity: requiredDuringSchedulingIgnoredDuringExecution: nodeSelectorTerms: - matchExpressions: - key: kubernetes.io/e2e-az-name operator: In values: - e2e-az1 ``` ### 步骤3:部署Pod到集群中 可以使用kubectl命令行工具来部署Pod到集群中。将上面的Pod描述文件保存为`myapp.yaml`,然后执行...
在菜单上,单击Dashboards: 单击New: 屏幕上会显示三个选项:New Dashboard,New Folder和Import。 单击Import: 添加Grafana ID:添加已复制的 Grafana ID,然后单击Load。Grafana ID 是 315。 选择Promethues 数据源并单击Import: 它将启动如下所示的控制面板: ...
Pod CPU 使用率 附加步骤 将Prometheus 和 Grafana 部署到 Azure Kubernetes 服务 (AKS) 等基于云的生产集群时,需要执行以下操作。 为Prometheus 创建持久卷 持久卷资源用于管理集群中的持久和永久存储。管理员提供一个持久卷以明确存储数据。它可以将数据存储在: ...
nodeSelectorTerms: - matchExpressions: - key: zk operator: Exists podAntiAffinity: requiredDuringSchedulingIgnoredDuringExecution: - labelSelector: matchExpressions: - key: app operator: In values: - zk topologyKey: kubernetes.io/hostname containers: - command: - bash - /app/zk/cm/startZk.sh ...