diff --git a/dashboard/client/src/pages/dashboard/node-info/NodeInfo.tsx b/dashboard/client/src/pages/dashboard/node-info/NodeInfo.tsx
index c3669eaa2..0a23e924a 100644
--- a/dashboard/client/src/pages/dashboard/node-info/NodeInfo.tsx
+++ b/dashboard/client/src/pages/dashboard/node-info/NodeInfo.tsx
@@ -209,9 +209,19 @@ const NodeInfo: React.FC<{}> = () => {
   // Show GPU features only if there is at least one GPU in cluster.
   const showGPUs =
     nodes.map((n) => n.gpus).filter((gpus) => gpus.length !== 0).length !== 0;
+
+  // Don't show disk on Kubernetes. K8s node disk usage should be monitored
+  // elsewhere.
+  // If a Ray node is running in a K8s pod, it marks available disk as 1 byte.
+  // (See ReporterAgent._get_disk_usage() in reporter_agent.py)
+  // Check if there are any nodes with realistic disk total:
+  const showDisk = nodes.filter((n) => n.disk["/"].total > 10).length !== 0;
+
   const filterPredicate = (
     feature: NodeInfoFeature | HeaderInfo<nodeInfoColumnId>,
-  ) => showGPUs || (feature.id !== "gpu" && feature.id !== "gram");
+  ) =>
+    (showGPUs || (feature.id !== "gpu" && feature.id !== "gram")) &&
+    (showDisk || feature.id !== "disk");
   const filteredFeatures = nodeInfoFeatures.filter(filterPredicate);
   const filteredHeaders = nodeInfoHeaders.filter(filterPredicate);
 
diff --git a/dashboard/modules/reporter/reporter_agent.py b/dashboard/modules/reporter/reporter_agent.py
index 45e51f4bc..d005f8e29 100644
--- a/dashboard/modules/reporter/reporter_agent.py
+++ b/dashboard/modules/reporter/reporter_agent.py
@@ -240,7 +240,15 @@ class ReporterAgent(dashboard_utils.DashboardAgentModule,
             os.environ["USERPROFILE"] if sys.platform == "win32" else os.sep,
             ray._private.utils.get_user_temp_dir(),
         ]
-        return {x: psutil.disk_usage(x) for x in dirs}
+        if IN_KUBERNETES_POD:
+            # If in a K8s pod, disable disk display by passing in dummy values.
+            return {
+                x: psutil._common.sdiskusage(
+                    total=1, used=0, free=1, percent=0.0)
+                for x in dirs
+            }
+        else:
+            return {x: psutil.disk_usage(x) for x in dirs}
 
     def _get_workers(self):
         raylet_proc = self._get_raylet_proc()