apiVersion: postgresql.k8s.enterprisedb.io/v1 kind: Cluster metadata: name: cluster-example-with-tablespaces spec: instances: 3 storage: size: 1Gi backup: barmanObjectStore: destinationPath: s3://backups/ endpointURL: http://minio:9000 s3Credentials: accessKeyId: name: minio key: ACCESS_KEY_ID secretAccessKey: name: minio key: ACCESS_SECRET_KEY wal: compression: gzip tablespaces: - name: atablespace storage: size: 1Gi storageClass: standard - name: another_tablespace storage: size: 2Gi storageClass: standard - name: tablespacea1 storage: size: 2Gi storageClass: standard