`error while installing eclipse-che on k8s` - message: 0/2 nodes are available: 2 pod has unbound immediate PersistentVolumeClaims

Summary

i’m using below command to install eclipse-che on k8s cluster

 chectl server:deploy --che-operator-cr-patch-yaml=/home/ubuntu/chefiles/che-operator-cr-patch.yaml --platform=k8s --installer=operator --debug --k8spoderrorrechecktimeout=480000 --domain=eclipseche.mangotree.click --k8spodreadytimeout=480000

OS ubuntu 18.04 64 bit

chectl version

che-operator-cr-patch.yaml

apiVersion: org.eclipse.che/v2
kind: CheCluster
metadata:
  name: eclipse-che
spec:
  database:
    chePostgresHostName: hostname.com
    chePostgresPassword: rdfot123
    chePostgresUser: vma123dfaf
    externalDb: true
  auth:
    identityProviderURL: https://dex.tree.click:32000
    oAuthClientName: eclipse-che
    oAuthSecret: mysecret

i received below error

the above error is due to issue in postgres-7f58d6c56b-24cf7 pod in eclipse-che namespace

below is the status of postgres-7f58d6c56b-24cf7 pod

As i have added external postgress host details in che-operator-cr-patch.yaml , why am i facing this error related to persistent volume on postgres?

please help me to fix this error

Relevant information

No response

[tolusha]

@Divine1

CheCluster API v2 has a different structure. Pls find more here https://github.com/eclipse-che/che-operator/blob/0bc10490177c5d90867459e52ee7e1686cb97ff2/api/v2/checluster_types.go

For your case:

apiVersion: org.eclipse.che/v2
kind: CheCluster
metadata:
  name: eclipse-che
spec:
  components:
    database:
      externalDb: true
      postgresHostName: hostname.com
      postgresPort: 3128
  networking:
    auth:
      identityProviderURL: https://dex.tree.click:32000
      oAuthClientName: eclipse-che
      oAuthSecret: mysecret

To store PostgreSQL credentials, create a secret postgres-credentials in eclipse-che namespace:

apiVersion: v1
kind: Secret
  name: postgres-credentials
  namespace: eclipse-che
metadata:
  labels:
    app.kubernetes.io/part-of: che.eclipse.org
type: Opaque
data:
  password: <BASE64_CONTENT>
  user: <BASE64_CONTENT>

[Divine1]

@tolusha The issue which i reported above is fixed.

iam facing another issue. i have created a new Issue and described the issue details in it.

Please help me on that https://github.com/eclipse/che/issues/21464