Persistence

If there is a requirement to use an alternate StorageClass (and underlying volume management, like Portworx), you must configure all subchart components packaged with Cortex Fabric to use the specified StorageClass.

Merge the following settings into your custom values.yaml used for configuring the Cortex installation and replace the ${STORAGE_CLASS} with the name of your storage class:

cortex:
  storageClass: ${STORAGE_CLASS}
mysql:
  persistence:
    storageClass: ${STORAGE_CLASS}
docker-registry:
  persistence:
    storageClass: ${STORAGE_CLASS}
redis:
  global:
    storageClass: ${STORAGE_CLASS}
  master:
    persistence:
      storageClass: ${STORAGE_CLASS}
  slave:
    persistence:
      storageClass: ${STORAGE_CLASS}
mongodb-replicaset:
  persistentVolume:
    storageClass: ${STORAGE_CLASS}