OADP-5354: Backup is failing on validation PartiallyFailed

Signed-off-by: A.Arnold <[email protected]>

Author: anarnold97

cloud_experts_tutorials/cloud-experts-deploy-api-data-protection.adoc

@@ -160,11 +160,13 @@ $ cat <<EOF > ${SCRATCH}/credentials
 [default]
 role_arn = ${ROLE_ARN}
 web_identity_token_file = /var/run/secrets/openshift/serviceaccount/token
+region=<aws_region> # <1>
 EOF
 $ oc -n openshift-adp create secret generic cloud-credentials \
  --from-file=${SCRATCH}/credentials
 ----
-
++
+<1> Replace `<aws_region>` with the AWS region to use for the {sts-first} endpoint.
 . Deploy the OADP Operator:
 +
 [NOTE]
@@ -606,4 +608,4 @@ $ aws iam detach-role-policy --role-name "${ROLE_NAME}" \
 [source,terminal]
 ----
 $ aws iam delete-role --role-name "${ROLE_NAME}"
-----
+----

modules/installing-oadp-rosa-sts.adoc

@@ -49,8 +49,7 @@ $ cat <<EOF > ${SCRATCH}/credentials
   region = <aws_region> <1>
 EOF
 ----
-<1> The AWS region in which the cloud resources have been created.
-
+<1> Replace `<aws_region>` with the AWS region to use for the {sts-short} endpoint.
 .. Create a namespace for OADP:
 +
 [source,terminal]
@@ -185,11 +184,14 @@ $ cat << EOF | oc create -f -
         - openshift
         - aws
         - csi
-      restic:
+      nodeAgent:  # <2>
         enable: false
+        uploaderType: kopia # <3>
 EOF
 ----
 <1> ROSA supports internal image backup. Set this field to `false` if you do not want to use image backup.
+<2> See the important note regarding the `nodeAgent` attribute.
+<3> The type of uploader. The possible values are `restic` or `kopia`. The built-in Data Mover uses Kopia as the default uploader mechanism regardless of the value of the `uploaderType` field.
 
 // . Create the `DataProtectionApplication` resource, which is used to configure the connection to the storage where the backups and volume snapshots are stored:
 
@@ -205,9 +207,6 @@ $ cat << EOF | oc create -f -
     namespace: openshift-adp
   spec:
     backupImages: true <1>
-    features:
-      dataMover:
-         enable: false
     backupLocations:
     - bucket:
         cloudStorageRef: