[ovirt-users] Error while installing oVirt Self Hosted Engine

Thu Jun 15 14:08:08 UTC 2017

My lack of Linux proficiency is going to show here, but..

I guess I'm a bit confused on how to correctly configure my network
interface(s) for oVirt.

I currently have two network interfaces:

enp0s25 -
This is my Ethernet interface, but it is unused.  It currently is set to
DHCP and has no IP address.  However, it is the only interface that oVirt
suggests I use when configuring which nic to set the bridge on.

wlo1 -
My wireless interface, and IS how i'm connecting to the internet.  This is
the IP address that I was using in my /etc/hosts file.

Is it it not possible have a system that can run oVirt as well as maintain
an internet connection?

On Thu, Jun 15, 2017 at 9:02 AM, Simone Tiraboschi <stirabos at redhat.com>
wrote:

>
>
> On Thu, Jun 15, 2017 at 2:55 PM, Jon Bornstein <
> bornstein.jonathan at gmail.com> wrote:
>
>> Hi Marton,
>>
>> Here is the log: https://gist.github.com/anonymous/ac777a70b8e8fc23016c0
>> b6731f24706
>>
>
>
> You tried to create the management bridge over enp0s25 but it wasn't
> configured with an IP address for your host.
> Could you please configure it or choose a correctly configured interface?
>
>
> 2017-06-14 16:32:22 DEBUG otopi.plugins.gr_he_common.vm.cloud_init
> cloud_init._getMyIPAddress:115 Acquiring 'enp0s25' address
> 2017-06-14 16:32:22 DEBUG otopi.plugins.gr_he_common.vm.cloud_init
> plugin.executeRaw:813 execute: ('/sbin/ip', 'addr', 'show', 'enp0s25'),
> executable='None', cwd='None', env=None
> 2017-06-14 16:32:22 DEBUG otopi.plugins.gr_he_common.vm.cloud_init
> plugin.executeRaw:863 execute-result: ('/sbin/ip', 'addr', 'show',
> 'enp0s25'), rc=0
> 2017-06-14 16:32:22 DEBUG otopi.plugins.gr_he_common.vm.cloud_init
> plugin.execute:921 execute-output: ('/sbin/ip', 'addr', 'show', 'enp0s25')
> stdout:
> 2: enp0s25: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast
> state DOWN qlen 1000
>     link/ether c4:34:6b:26:6a:d1 brd ff:ff:ff:ff:ff:ff
>
> 2017-06-14 16:32:22 DEBUG otopi.plugins.gr_he_common.vm.cloud_init
> plugin.execute:926 execute-output: ('/sbin/ip', 'addr', 'show', 'enp0s25')
> stderr:
>
>
> 2017-06-14 16:32:22 DEBUG otopi.plugins.gr_he_common.vm.cloud_init
> cloud_init._getMyIPAddress:132 address: None
> 2017-06-14 16:32:22 DEBUG otopi.context context._executeMethod:142 method
> exception
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/site-packages/otopi/context.py", line 132, in
> _executeMethod
>     method['method']()
>   File "/usr/share/ovirt-hosted-engine-setup/scripts/../
> plugins/gr-he-common/vm/cloud_init.py", line 781, in
> _customize_vm_networking
>     self._customize_vm_addressing()
>   File "/usr/share/ovirt-hosted-engine-setup/scripts/../
> plugins/gr-he-common/vm/cloud_init.py", line 215, in
> _customize_vm_addressing
>     my_ip = self._getMyIPAddress()
>   File "/usr/share/ovirt-hosted-engine-setup/scripts/../
> plugins/gr-he-common/vm/cloud_init.py", line 136, in _getMyIPAddress
>     _('Cannot acquire nic/bridge address')
> RuntimeError: Cannot acquire nic/bridge address
>
>
>
>
>>
>> On Thu, Jun 15, 2017 at 4:13 AM, Maton, Brett <matonb at ltresources.co.uk>
>> wrote:
>>
>>> Hi Jon,
>>>
>>>   There will be people on this list far more able to help you than I
>>> can, but the contents of the engine setup log (/var/log/ovirt-hosted-engine-
>>> setup/ovirt-hosted-engine-setup-20170614160653-2vuu7h.log) would help
>>>
>>> On 14 June 2017 at 21:56, Jon Bornstein <bornstein.jonathan at gmail.com>
>>> wrote:
>>>
>>>> This is roughly my 10th attempt at installing some version of oVirt and
>>>> I think where I get stuck every time is with the networking aspect.
>>>>
>>>> I'm simply trying to test out oVirt on an old laptop wiht 16GB RAM and
>>>> an external HDD.  I'm connected via WiFi.
>>>>
>>>> After failing 100 times with the regular ovirt engine, It was
>>>> recommended I try the self-hosted engine.
>>>>
>>>> **
>>>>
>>>> Anyway, here are the contents of my /etc/hosts file:
>>>> 127.0.0.1   localhost localhost.localdomain localhost4
>>>> localhost4.localdomain4
>>>> ::1         localhost localhost.localdomain localhost6
>>>> localhost6.localdomain6
>>>> 10.114.13.144 host.example.rocks host
>>>> 10.114.13.145 engine.example.rocks engine
>>>>
>>>> **
>>>>
>>>> After running hosted-engine --deploy, I get to the prompt below in
>>>> which the installer fails afterwards:
>>>>
>>>> You may specify a unicast MAC address for the VM or accept a randomly
>>>> generated default [00:16:3e:5b:3a:73]:
>>>>
>>>> [ ERROR ] Failed to execute stage 'Environment customization': Cannot
>>>> acquire nic/bridge address
>>>> [ INFO  ] Stage: Clean up
>>>> [ INFO  ] Generating answer file '/var/lib/ovirt-hosted-engine-
>>>> setup/answers/answers-20170614163222.conf'
>>>> [ INFO  ] Stage: Pre-termination
>>>> [ INFO  ] Stage: Termination
>>>> [ ERROR ] Hosted Engine deployment failed
>>>>           Log file is located at /var/log/ovirt-hosted-engine-s
>>>> etup/ovirt-hosted-engine-setup-20170614160653-2vuu7h.log
>>>>
>>>> **
>>>>
>>>> Here is a tail of the log:
>>>>
>>>> [root at engine /]# tail /var/log/ovirt-hosted-engine-s
>>>> etup/ovirt-hosted-engine-setup-20170614160653-2vuu7h.log
>>>> 2017-06-14 16:32:22 DEBUG otopi.context context._executeMethod:134
>>>> condition False
>>>> 2017-06-14 16:32:22 INFO otopi.context context.runSequence:687 Stage:
>>>> Termination
>>>> 2017-06-14 16:32:22 DEBUG otopi.context context.runSequence:691 STAGE
>>>> terminate
>>>> 2017-06-14 16:32:22 DEBUG otopi.context context._executeMethod:128
>>>> Stage terminate METHOD otopi.plugins.gr_he_common.cor
>>>> e.misc.Plugin._terminate
>>>> 2017-06-14 16:32:22 ERROR otopi.plugins.gr_he_common.core.misc
>>>> misc._terminate:178 Hosted Engine deployment failed
>>>> 2017-06-14 16:32:22 DEBUG otopi.plugins.otopi.dialog.human
>>>> dialog.__logString:204 DIALOG:SEND                 Log file is located at
>>>> /var/log/ovirt-hosted-engine-setup/ovirt-hosted-engine-setup
>>>> -20170614160653-2vuu7h.log
>>>> 2017-06-14 16:32:22 DEBUG otopi.context context._executeMethod:128
>>>> Stage terminate METHOD otopi.plugins.otopi.dialog.hum
>>>> an.Plugin._terminate
>>>> 2017-06-14 16:32:22 DEBUG otopi.context context._executeMethod:128
>>>> Stage terminate METHOD otopi.plugins.otopi.dialog.mac
>>>> hine.Plugin._terminate
>>>> 2017-06-14 16:32:22 DEBUG otopi.context context._executeMethod:134
>>>> condition False
>>>> 2017-06-14 16:32:22 DEBUG otopi.context context._executeMethod:128
>>>> Stage terminate METHOD otopi.plugins.otopi.core.log.Plugin._terminate
>>>>
>>>> **
>>>>
>>>> This is my first time writing to this list, so hopefully I'm doing it
>>>> right.  Thanks in advance - this is driving me crazy!
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at ovirt.org
>>>> http://lists.ovirt.org/mailman/listinfo/users
>>>>
>>>>
>>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
>>
>>
>
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