From 85e2d9611f90d00e0d61b2cfd6a1779d400eb60b Mon Sep 17 00:00:00 2001
From: Daan Hoogland <daan.hoogland@gmail.com>
Date: Thu, 18 Jun 2015 08:04:50 +0200
Subject: [PATCH] CLOUDSTACK-8545 alert when out of band migration is detected
 and not acted upon

---
 .../router/VirtualNetworkApplianceManagerImpl.java        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java b/server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java
index 698f94dce5c..e0d1edb5f89 100755
--- a/server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java
+++ b/server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java
@@ -4480,7 +4480,15 @@ VirtualMachineGuru, Listener, Configurable, StateListener<State, VirtualMachine.
             (newState == State.Running)) {
                 s_logger.info("Schedule a router reboot task as router " + vo.getId() + " is powered-on out-of-band. we need to reboot to refresh network rules");
                 _executor.schedule(new RebootTask(vo.getId()), 1000, TimeUnit.MICROSECONDS);
+        } else {
+            if (isOutOfBandMigrated(opaque)) {
+                final String title = "Router has been migrated out of band: " + vo.getInstanceName();
+                final String context =
+                        "An out of band migration of router " + vo.getInstanceName() + "(" + vo.getUuid() + ") was detected. No automated action was performed.";
+                _alertMgr.sendAlert(AlertManager.AlertType.ALERT_TYPE_DOMAIN_ROUTER, vo.getDataCenterId(), vo.getPodIdToDeployIn(), title, context);
+            }
         }
+
         return true;
     }