Description of problem:
The Node isn't registred in "oVirt Engine" when the network interface card is created with VLAN

Version-Release number of selected component (if applicable):
oVirt Node Hypervisor 3.0.3-1.0.0.fc19

How reproducible:


Steps to Reproduce:
1. Create NIC with VLAN ID.
2. Try Registry Node on oVirt Engine
3.

Actual results:

MainThread::DEBUG::2013-11-28 02:48:30,711::deployUtil::483::root::Bridge ovirtmgmt not found, need to create it.
MainThread::DEBUG::2013-11-28 02:48:30,711::vdsm-reg-setup::80::root::renameBridge begin.
MainThread::DEBUG::2013-11-28 02:48:30,711::deployUtil::1011::root::makeBridge begin.
MainThread::DEBUG::2013-11-28 02:48:30,713::deployUtil::434::root::_getMGTIface: read host name: 172.16.36.240
MainThread::DEBUG::2013-11-28 02:48:30,714::deployUtil::442::root::_getMGTIface: using host name 172.16.36.240 strIP= 172.16.36.240
MainThread::DEBUG::2013-11-28 02:48:30,714::deployUtil::449::root::_getMGTIface IP=172.16.36.240 strIface=eno1.994
MainThread::DEBUG::2013-11-28 02:48:30,715::deployUtil::1055::root::makeBridge found the following bridge paramaters: ['GATEWAY=172.16.36.225', 'IPADDR=172.16.36.226', 'NETMASK=255.255.255.224', 'ONBOOT=yes', 'PEERDNS=no', 'PEERNTP=yes', 'VLAN=yes']
MainThread::DEBUG::2013-11-28 02:48:30,716::utils::489::root::'/sbin/ip -d link show dev eno1.994' (cwd None)
MainThread::DEBUG::2013-11-28 02:48:30,720::utils::509::root::SUCCESS: <err> = ''; <rc> = 0
MainThread::DEBUG::2013-11-28 02:48:30,721::utils::489::root::'/sbin/ip -d link show dev eno1.994' (cwd None)
MainThread::DEBUG::2013-11-28 02:48:30,725::utils::509::root::SUCCESS: <err> = ''; <rc> = 0
MainThread::DEBUG::2013-11-28 02:48:30,725::deployUtil::136::root::['/usr/share/vdsm/addNetwork', 'ovirtmgmt', 994, '', 'eno1', 'GATEWAY=172.16.36.225', 'IPADDR=172.16.36.226', 'NETMASK=255.255.255.224', 'ONBOOT=yes', 'PEERDNS=no', 'PEERNTP=yes', 'VLAN=yes', 'blockingdhcp=true']
MainThread::ERROR::2013-11-28 02:48:30,730::deployUtil::148::root::Traceback (most recent call last):
  File "/usr/share/vdsm-reg/deployUtil.py", line 142, in _logExec
    stderr=subprocess.PIPE)
  File "/usr/lib64/python2.7/subprocess.py", line 711, in __init__
  File "/usr/lib64/python2.7/subprocess.py", line 1308, in _execute_child
TypeError: execv() arg 2 must contain only strings

MainThread::DEBUG::2013-11-28 02:48:30,731::deployUtil::1123::root::makeBridge return.

Expected results:


Additional info:
Patch for vdsm/vdsm_reg/deployUtil.py.in

--- deployUtil.py.in.orig	2013-12-03 06:42:34.708153698 +0400
+++ deployUtil.py.in	2013-12-03 06:48:59.605720754 +0400
@@ -1061,6 +1061,7 @@
         else:
             vlan, bonding, nic = _getRHELBridgeParams(mgtIface,
                                                       bridgeName=bridgeName)
+        vlan = str(vlan)
         fReturn = (nic is not None)
 
     #Delete existing bridge in oVirt