diff --git a/src/driver/controller-zfs-ssh/index.js b/src/driver/controller-zfs-ssh/index.js
index db978db..f9c2535 100644
--- a/src/driver/controller-zfs-ssh/index.js
+++ b/src/driver/controller-zfs-ssh/index.js
@@ -21,6 +21,11 @@ const SNAPSHOT_CSI_NAME_PROPERTY_NAME = "democratic-csi:csi_snapshot_name";
 const SNAPSHOT_CSI_SOURCE_VOLUME_ID_PROPERTY_NAME =
   "democratic-csi:csi_snapshot_source_volume_id";
 
+const VOLUME_CONTEXT_PROVISIONER_DRIVER_PROPERTY_NAME =
+  "democratic-csi:volume_context_provisioner_driver";
+const VOLUME_CONTEXT_PROVISIONER_INSTANCE_ID_PROPERTY_NAME =
+  "democratic-csi:volume_context_provisioner_instance_id";
+
 /**
  * Base driver to provisin zfs assets over ssh.
  * Derived drivers only need to implement:
@@ -326,6 +331,12 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
     let volumeProperties = {};
     volumeProperties[VOLUME_CSI_NAME_PROPERTY_NAME] = name;
     volumeProperties[MANAGED_PROPERTY_NAME] = "true";
+    volumeProperties[VOLUME_CONTEXT_PROVISIONER_DRIVER_PROPERTY_NAME] =
+      driver.options.driver;
+    if (driver.options.instance_id) {
+      volumeProperties[VOLUME_CONTEXT_PROVISIONER_INSTANCE_ID_PROPERTY_NAME] =
+        driver.options.instance_id;
+    }
 
     // TODO: also set access_mode as property?
     // TODO: also set fsType as property?
@@ -678,6 +689,12 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
         "'" + JSON.stringify(volume_context) + "'"
     });
 
+    volume_context["provisioner_driver"] = driver.options.driver;
+    if (driver.options.instance_id) {
+      volume_context["provisioner_driver_instance_id"] =
+        driver.options.instance_id;
+    }
+
     // set this just before sending out response so we know if volume completed
     // this should give us a relatively sane way to clean up artifacts over time
     await zb.zfs.set(datasetName, { [SUCCESS_PROPERTY_NAME]: "true" });
@@ -1034,7 +1051,9 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
           "volsize",
           MANAGED_PROPERTY_NAME,
           SHARE_VOLUME_CONTEXT_PROPERTY_NAME,
-          SUCCESS_PROPERTY_NAME
+          SUCCESS_PROPERTY_NAME,
+          VOLUME_CONTEXT_PROVISIONER_INSTANCE_ID_PROPERTY_NAME,
+          VOLUME_CONTEXT_PROVISIONER_DRIVER_PROPERTY_NAME
         ],
         { types, recurse: true }
       );
@@ -1064,6 +1083,25 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
       }
 
       let volume_content_source;
+      let volume_context = JSON.parse(row[SHARE_VOLUME_CONTEXT_PROPERTY_NAME]);
+      if (
+        zb.helpers.isPropertyValueSet(
+          row[VOLUME_CONTEXT_PROVISIONER_DRIVER_PROPERTY_NAME]
+        )
+      ) {
+        volume_context["provisioner_driver"] =
+          row[VOLUME_CONTEXT_PROVISIONER_DRIVER_PROPERTY_NAME];
+      }
+
+      if (
+        zb.helpers.isPropertyValueSet(
+          row[VOLUME_CONTEXT_PROVISIONER_INSTANCE_ID_PROPERTY_NAME]
+        )
+      ) {
+        volume_context["provisioner_driver_instance_id"] =
+          row[VOLUME_CONTEXT_PROVISIONER_INSTANCE_ID_PROPERTY_NAME];
+      }
+
       if (
         zb.helpers.isPropertyValueSet(
           row[VOLUME_CONTENT_SOURCE_TYPE_PROPERTY_NAME]
@@ -1096,7 +1134,7 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
               ? row["refquota"]
               : row["volsize"],
           content_source: volume_content_source,
-          volume_context: JSON.parse(row[SHARE_VOLUME_CONTEXT_PROPERTY_NAME])
+          volume_context
         }
       });
     });
@@ -1363,7 +1401,10 @@ class ControllerZfsSshBaseDriver extends CsiBaseDriver {
     let detachedSnapshot = false;
     try {
       let tmpDetachedSnapshot = JSON.parse(
-        driver.getNormalizedParameterValue(call.request.parameters, "detachedSnapshots")
+        driver.getNormalizedParameterValue(
+          call.request.parameters,
+          "detachedSnapshots"
+        )
       ); // snapshot class parameter
       if (typeof tmpDetachedSnapshot === "boolean") {
         detachedSnapshot = tmpDetachedSnapshot;
diff --git a/src/driver/index.js b/src/driver/index.js
index 467b8b7..a248635 100644
--- a/src/driver/index.js
+++ b/src/driver/index.js
@@ -30,26 +30,33 @@ class CsiBaseDriver {
    * @param {*} parameters
    * @param {*} key
    */
-  getNormalizedParameterValue(parameters, key) {
-    const normalized = this.getNormalizedParameters(parameters);
+  getNormalizedParameterValue(parameters, key, driver, instance_id) {
+    const normalized = this.getNormalizedParameters(
+      parameters,
+      driver,
+      instance_id
+    );
     return normalized[key];
   }
 
-  getNormalizedParameters(parameters) {
+  getNormalizedParameters(parameters, driver, instance_id) {
     const normalized = JSON.parse(JSON.stringify(parameters));
     const base_key = "democratic-csi.org";
+    driver = driver || this.options.driver;
+    instance_id = instance_id || this.options.instance_id;
+
     for (const key in parameters) {
       let normalizedKey;
       let prefixLength;
-      if (key.startsWith(`${base_key}/${this.options.instance_id}/`)) {
-        prefixLength = `${base_key}/${this.options.instance_id}/`.length;
+      if (instance_id && key.startsWith(`${base_key}/${instance_id}/`)) {
+        prefixLength = `${base_key}/${instance_id}/`.length;
         normalizedKey = key.slice(prefixLength);
         normalized[normalizedKey] = parameters[key];
         delete normalized[key];
       }
 
-      if (key.startsWith(`${base_key}/${this.options.driver}/`)) {
-        prefixLength = `${base_key}/${this.options.driver}/`.length;
+      if (driver && key.startsWith(`${base_key}/${driver}/`)) {
+        prefixLength = `${base_key}/${driver}/`.length;
         normalizedKey = key.slice(prefixLength);
         normalized[normalizedKey] = parameters[key];
         delete normalized[key];
@@ -294,11 +301,14 @@ class CsiBaseDriver {
         // create DB entry
         let nodeDB = {};
         const nodeDBKeyPrefix = "node-db.";
-        const normalizedSecrets = this.getNormalizedParameters(call.request.secrets);
+        const normalizedSecrets = this.getNormalizedParameters(
+          call.request.secrets,
+          call.request.volume_context.provisioner_driver,
+          call.request.volume_context.provisioner_driver_instance_id
+        );
         for (const key in normalizedSecrets) {
           if (key.startsWith(nodeDBKeyPrefix)) {
-            nodeDB[key.substr(nodeDBKeyPrefix.length)] =
-              normalizedSecrets[key];
+            nodeDB[key.substr(nodeDBKeyPrefix.length)] = normalizedSecrets[key];
           }
         }
         await iscsi.iscsiadm.createNodeDBEntry(