10:05 a.m.
On Thu, Mar 7, 2013 at 4:38 PM, Gianluca Cecchi
<gianluca.cecchi(a)gmail.com> wrote:
On Thu, Mar 7, 2013 at 3:58 PM, Gianluca Cecchi wrote:
>
> # cat ifcfg-em3.65
> DEVICE=em3.65
> ONBOOT=yes
> BOOTPROTO=none
> VLAN=yes
> IPADDR=10.4.4.57
> NETMASK=255.255.255.0
> GATEWAY=10.4.4.250
> NM_CONTROLLED=no
>
> How should I configure the host at the beginning to have ovirtmgmt
> configured as VLAN tagged and host deploy with no complain?
>
> Thanks in advance,
> Gianluca
Tried also the alternative configuration with ifcfg-vlan65 instead of
ifcfg-em3.65:
# cat ifcfg-vlan65
DEVICE=vlan65
PHYSDEV=em3
ONBOOT=yes
BOOTPROTO=none
VLAN=yes
IPADDR=10.4.4.57
NETMASK=255.255.255.0
GATEWAY=10.4.4.250
NM_CONTROLLED=no
But I get
Failed to execute stage 'Setup validation': Interface vlan65 is VLAN
interface However its configuration is unexpected.
Possibly the involved code is on engine
/usr/share/otopi/plugins/ovirt-host-deploy/vdsm/bridge.py ?
In host-deploy log:
2013-03-07 16:31:53 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge
bridge._getInterfaceForDestination:302 determine interface
for 10.4.4.60
2013-03-07 16:31:53 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge
plugin.executeRaw:347 execute: ('/sbin/ip', 'route', 'get'
, 'to', '10.4.4.60'), executable='None', cwd='None',
env=None
2013-03-07 16:31:53 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge
plugin.executeRaw:364 execute-result: ('/sbin/ip', 'route'
, 'get', 'to', '10.4.4.60'), rc=0
2013-03-07 16:31:53 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge
plugin.execute:411 execute-output: ('/sbin/ip', 'route', '
get', 'to', '10.4.4.60') stdout:
10.4.4.60 dev vlan65 src 10.4.4.57
cache
2013-03-07 16:31:53 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge
plugin.execute:416 execute-output: ('/sbin/ip', 'route', '
get', 'to', '10.4.4.60') stderr:
2013-03-07 16:31:53 DEBUG otopi.plugins.ovirt_host_deploy.vdsm.bridge
bridge._getInterfaceForDestination:337 interface for 10.4.
4.60 is vlan65
2013-03-07 16:31:53 DEBUG otopi.context context._executeMethod:130
method exception
Traceback (most recent call last):
File "/tmp/ovirt-xz8p0a0BfX/pythonlib/otopi/context.py", line 120,
in _executeMethod
method['method']()
File "/tmp/ovirt-xz8p0a0BfX/otopi-plugins/ovirt-host-deploy/vdsm/bridge.py",
line 733, in _validation
self._getVlanMasterDevice(name=interface)
File "/tmp/ovirt-xz8p0a0BfX/otopi-plugins/ovirt-host-deploy/vdsm/bridge.py",
line 393, in _getVlanMasterDevice
interface=name,
RuntimeError: Interface vlan65 is VLAN interface However its
configuration is unexpected
2013-03-07 16:31:53 ERROR otopi.context context._executeMethod:139
Failed to execute stage 'Setup validation': Interface vlan65 is VLAN
interface However its configuration is unexpected
Do I have perhaps to name it ovirtmgmt from the beginning?
Gianluca
I'm all but a python expert.....
but I think these blocks in
/usr/share/otopi/plugins/ovirt-host-deploy/vdsm/bridge.py are the ones
involved
...
_RE_VLAN_ID = re.compile(
flags=re.VERBOSE,
pattern=r"""
.*
VID: ([0-9]+)
.*
"""
)
_RE_VLAN_ID_VLANID = 1
_RE_VLAN_DEVICE = re.compile(
flags=re.VERBOSE,
pattern=r"""
^
Device:
\s+
(\S+)
\s*
$
"""
)
_RE_VLAN_DEVICE_DEVICE = 1
...
def _getVlanMasterDevice(self, name):
interface = None
vlanid = None
try:
with open(
os.path.join(
'/proc/net/vlan',
name
),
'r'
) as f:
for line in f:
m = self._RE_VLAN_ID.match(line)
if m is not None:
vlanid = m.group(self._RE_VLAN_ID_VLANID)
else:
m = self._RE_VLAN_DEVICE.match(line)
if m is not None:
interface = m.group(self._RE_VLAN_DEVICE_DEVICE)
if interface is None or vlanid is None:
raise RuntimeError(
...
In my case:
# cat /proc/net/vlan/vlan65
vlan65 VID: 65 REORDER_HDR: 1 dev->priv_flags: 1
total frames received 1910
total bytes received 1319518
Broadcast/Multicast Rcvd 4
total frames transmitted 2232
total bytes transmitted 426338
Device: em3
INGRESS priority mappings: 0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0
EGRESS priority mappings: