Merge "Move SDC Storage to RWO"

diff --combined kubernetes/sdc/charts/sdc-onboarding-be/values.yaml
index ce89cbf,c6c1e82..fac4dd0
--- 1/kubernetes/sdc/charts/sdc-onboarding-be/values.yaml
--- 2/kubernetes/sdc/charts/sdc-onboarding-be/values.yaml
+++ b/kubernetes/sdc/charts/sdc-onboarding-be/values.yaml
@@@ -36,7 -36,7 +36,7 @@@ pullPolicy: Alway
  debugEnabled: false
  
  config:
 -  javaOptions: "-Xdebug -agentlib:jdwp=transport=dt_socket,address=4001,server=y,suspend=n -Xmx1g -Xms1g"
 +  javaOptions: "-Xmx1g -Xms1g"
    cassandraSslEnabled: "false"
  
  # default number of instances
@@@ -85,7 -85,7 +85,7 @@@ persistence
    ##   GKE, AWS & OpenStack)
    ##
    # storageClass: "-"
-   accessMode: ReadWriteMany
+   accessMode: ReadWriteOnce
    size: 2Gi
    mountPath: /dockerdata-nfs
    mountSubPath: /sdc/sdc-cs/CS