From e427d0004c7df501912e0c3f9af2f4f237514454 Mon Sep 17 00:00:00 2001
From: Kishan Kavala <kishan@apache.org>
Date: Thu, 23 Oct 2014 20:30:38 +0530
Subject: [PATCH] CLOUDSTACK-7267: For LXC volumes, show unsupported operation
 error for template creation from ROOT volume

---
 server/src/com/cloud/template/TemplateManagerImpl.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/server/src/com/cloud/template/TemplateManagerImpl.java b/server/src/com/cloud/template/TemplateManagerImpl.java
index d854579b902..e495eb94be9 100755
--- a/server/src/com/cloud/template/TemplateManagerImpl.java
+++ b/server/src/com/cloud/template/TemplateManagerImpl.java
@@ -1560,6 +1560,9 @@ public class TemplateManagerImpl extends ManagerBase implements TemplateManager,
             }
 
             hyperType = _volumeDao.getHypervisorType(volumeId);
+            if (HypervisorType.LXC.equals(hyperType)) {
+                throw new InvalidParameterValueException("Template creation is not supported for LXC volume: " + volumeId);
+            }
         } else { // create template from snapshot
             snapshot = _snapshotDao.findById(snapshotId);
             if (snapshot == null) {