From 40e296dea44ea14ff075f5794b6e666ba68d737e 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

(cherry picked from commit e427d0004c7df501912e0c3f9af2f4f237514454)
Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>
---
 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 67fdc7c3930..8bd7b21602a 100755
--- a/server/src/com/cloud/template/TemplateManagerImpl.java
+++ b/server/src/com/cloud/template/TemplateManagerImpl.java
@@ -1537,6 +1537,9 @@ 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) {