diff --git a/cloudcontrol/node/hypervisor/domains/__init__.py b/cloudcontrol/node/hypervisor/domains/__init__.py
index f84834d83b7340ab72a449c5f0f11da0a629638c..f93bd9fba78abcb434a13c916f37c62616d378cf 100644
--- a/cloudcontrol/node/hypervisor/domains/__init__.py
+++ b/cloudcontrol/node/hypervisor/domains/__init__.py
@@ -23,12 +23,13 @@ from StringIO import StringIO
 from xml.etree import cElementTree as et
 from collections import namedtuple
 from itertools import izip, count
+from functools import partial
 
 import pyev
 import libvirt
 from cloudcontrol.common.client.tags import Tag, tag_inspector, TagDB
 
-from cloudcontrol.node.hypervisor.lib import DOMAIN_STATES as STATE
+from cloudcontrol.node.hypervisor.lib import DOMAIN_STATES as STATE, BoundVolumeProxy
 from cloudcontrol.node.hypervisor.domains import vm_tags
 from cloudcontrol.node.utils import SocketBuffer
 from cloudcontrol.node.exc import ConsoleAlreadyOpened, ConsoleError
@@ -75,8 +76,10 @@ class VirtualMachine(object):
                 Tag('disk%s_path' % i, v.path, 10),
                 Tag('disk%s_pool' % i, v.storage.name, 10),  # FIXME: change
                 Tag('disk%s_vol' % i, v.name, 10),
-                Tag('disk%s_cache' % i, lambda: self.cache_behaviour.get(v.path), 10),
-                Tag('disk%s_shared' % i, lambda: {True: 'yes', False: 'no'}[v.storage.is_shared])
+                Tag('disk%s_cache' % i, partial(lambda x: self.cache_behaviour.get(x.path), v), 10),
+                Tag('disk%s_shared' % i, partial(lambda x: {True: 'yes', False: 'no'}[x.storage.is_shared], v)),
+                Tag('disk%s_dev' % i, v.device, 10),
+                Tag('disk%s_bus' % i, v.bus, 10)
             ):
                 self.tag_db.add_tag(t)
 
@@ -278,13 +281,18 @@ class VirtualMachine(object):
 
             path = volume.path
 
+            # Get target device & bus
+            target = d.find('target')
+            device = target.get('dev')
+            bus = target.get('bus')
+
             # update cache behaviour
             driver = d.find('driver')
             if driver is None:
                 driver = {}
             self.cache_behaviour[path] = driver.get('cache', 'default')
 
-            yield volume
+            yield BoundVolumeProxy(volume, device, bus)
 
     @property
     def nics(self):
diff --git a/cloudcontrol/node/hypervisor/lib.py b/cloudcontrol/node/hypervisor/lib.py
index fdcf3d1a25f19917b3854a4fadcd29e99f647fbb..5a043dad544001d3549377ecdfc1f2faa9b67666 100644
--- a/cloudcontrol/node/hypervisor/lib.py
+++ b/cloudcontrol/node/hypervisor/lib.py
@@ -472,3 +472,15 @@ class Volume(object):
 
     def update(self):
         self.capacity, self.allocation = self.lv_volume.info()[1:]
+
+
+class BoundVolumeProxy(object):
+    """Proxy object to an existing Volume when its bound to a VM."""
+
+    def __init__(self, volume, device, bus):
+        self.volume = volume
+        self.device = device
+        self.bus = bus
+
+    def __getattr__(self, name):
+        return self.volume.__getattribute__(name)