New Pods

Check Items

Check whether pods can be created after a cluster is upgraded.

Procedure

Create pods and ensure the new and existing pods provide the same services.

1. Log in to the CCE console and click the cluster name to access the cluster console.
2. In the navigation pane, choose Workloads. On the displayed page, click Create Workload or Create from YAML in the upper right corner. For details about how to create a workload, see Creating a Workload.
   Figure 1 Creating a workload
   

   It is a good practice to use the image for routine tests as the base image. You can deploy minimum pods for an application by referring to the following YAML file.

   apiVersion: apps/v1
   kind: Deployment
   metadata:
     name: post-upgrade-check
     namespace: default
   spec:
     selector:
       matchLabels:
         app: post-upgrade-check
         version: v1
     template:
       metadata:
         labels:
           app: post-upgrade-check
           version: v1
       spec:
         containers:
           - name: container-1
             image: nginx:perl
             imagePullPolicy: IfNotPresent
             resources:
               requests:
                 cpu: 10m
                 memory: 10Mi
               limits:
                 cpu: 100m
                 memory: 50Mi

3. After the workload is created, check whether the pods of the workload are running normally.
4. In the navigation pane, choose Workloads. On the displayed page, locate the post-upgrade-check workload and choose More > Delete in the Operation column to delete it.

Solution

If pods cannot be created or are abnormal, submit a service ticket.