[ovirt-users] Host in NonOperational mode ovirtmgmt network missing

Wed Jan 14 08:51:19 UTC 2015

On 14/01/15 09:43, Yedidyah Bar David wrote:
> ----- Original Message -----
>> From: "Lars Nielsen" <lars at steinwurf.com>
>> To: "Michael Burman" <mburman at redhat.com>
>> Cc: users at ovirt.org
>> Sent: Wednesday, January 14, 2015 9:55:55 AM
>> Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt	network	missing
>>
>>
>> On 13/01/15 16:03, Michael Burman wrote:
>>> Also change NAME=em1
>>> to:
>>> DEVICE=em1
>>>    and remove the # from the BOOTPROTO=none
>>>
>>>
>>> ----- Original Message -----
>>> From: "Michael Burman" <mburman at redhat.com>
>>> To: "Lars Nielsen" <lars at steinwurf.com>
>>> Cc: users at ovirt.org
>>> Sent: Tuesday, January 13, 2015 4:48:55 PM
>>> Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt	network
>>> 	missing
>>>
>>> Hi Lars
>>>
>>> First of all you have to decide from where your ovirtmgmt getting the ip,
>>> if it is from a dhcp server, you have to delete this lines from your
>>> ifcfg-ovirtmgmt file:
>>> IPADDR=192.168.1.10
>>> NETMASK=255.255.255.0
>>> GATEWAY=192.168.0.1
>>>
>>> and add the next line:
>>> NM_CONTROLLED=no
>>>
>>> - in the ifcfg-em1 file change:
>>> BOOTPROTO=none
>>>
>>> and add the line:
>>> NM_CONTROLLED=no
>>>
>>> restart your engine /etc/init.d/ovirt-engine restart and make sure your
>>> ovirtmgmt got ip and you have a default gateway, you can run: route -n
>>>
>>> Put your host in maintenance mode , try to activate or re-install.
>>>
>>> Best regards,
>>>
>>> Michael B
>>>
>>>
>>> ----- Original Message -----
>>> From: "Lars Nielsen" <lars at steinwurf.com>
>>> To: "Yedidyah Bar David" <didi at redhat.com>
>>> Cc: users at ovirt.org
>>> Sent: Tuesday, January 13, 2015 12:05:05 PM
>>> Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network
>>> 	missing
>>>
>>>
>>> On 13/01/15 10:33, Yedidyah Bar David wrote:
>>>> ----- Original Message -----
>>>>> From: "Lars Nielsen"<lars at steinwurf.com>
>>>>> To: "Yedidyah Bar David"<didi at redhat.com>
>>>>> Cc:users at ovirt.org
>>>>> Sent: Tuesday, January 13, 2015 11:26:55 AM
>>>>> Subject: Re: [ovirt-users] Host in NonOperational mode ovirtmgmt network
>>>>> missing
>>>>>
>>>>>
>>>>> On 13/01/15 09:31, Yedidyah Bar David wrote:
>>>>>> ----- Original Message -----
>>>>>>> From: "Lars Nielsen"<lars at steinwurf.com>
>>>>>>> To:users at ovirt.org
>>>>>>> Sent: Tuesday, January 13, 2015 10:20:20 AM
>>>>>>> Subject: [ovirt-users] Host in NonOperational mode ovirtmgmt network
>>>>>>> missing
>>>>>>>
>>>>>>> Hey I am new to oVirt, so please be patient
>>>>>>>
>>>>>>> I have a problem, when setting up new hosts.
>>>>>>> Doing the setup it self no problem, but afterwards the status is set to
>>>>>>> NonOperational.
>>>>>>> Do to the network ovirtmgmt is missing on the machine.
>>>>>>>
>>>>>>> However I have added the following ifcfg file:
>>>>>>> ifcfg-ovirtmgmt::
>>>>>>> DEVICE=ovirtmgmt
>>>>>>> TYPE=Bridge
>>>>>>> ONBOOT=yes
>>>>>>> DELAY=0
>>>>>>> BOOTPROTO=dhcp
>>>>>>> IPADDR=192.168.1.10
>>>>>>> NETMASK=255.255.255.0
>>>>>>> GATEWAY=192.168.0.1
>>>>>>>
>>>>>>> And made the adjustments, so the ifcfg-en1, file looks like this:
>>>>>>> TYPE="Ethernet"
>>>>>>> #BOOTPROTO="dhcp"
>>>>>>> DEFROUTE="yes"
>>>>>>> IPV4_FAILURE_FATAL="no"
>>>>>>> IPV6INIT="yes"
>>>>>>> IPV6_AUTOCONF="yes"
>>>>>>> IPV6_DEFROUTE="yes"
>>>>>>> IPV6_PEERDNS="yes"
>>>>>>> IPV6_PEERROUTES="yes"
>>>>>>> IPV6_FAILURE_FATAL="no"
>>>>>>> NAME="em1"
>>>>>>> UUID="bdc14160-3cb6-48d7-b8b9-a382dc384add"
>>>>>>> ONBOOT="yes"
>>>>>>> HWADDR="F8:B1:56:C1:F9:8E"
>>>>>>> PEERDNS="yes"
>>>>>>> PEERROUTES="yes"
>>>>>>> BRIDGE=ovirtmgmt
>>>>>>>
>>>>>>>
>>>>>>> I do realize that, the guides on the web for oVirt set BOOTPROTO to
>>>>>>> static. But at the office, we do not have the possibility of static IP,
>>>>>>> at the moment.
>>>>>>>
>>>>>>> Can some one please tell me what could be wrong ?
>>>>>> dhcp should work too. The problem is with NetworkManager.
>>>>>> You'll need to have static IPs though for the engine to be able to
>>>>>> contact the hosts (as well as the hosts themselves, for hosted-engine HA
>>>>>> at least), or you'll have problems if they for some reason get a
>>>>>> different
>>>>>> IP address from your dhcp server.
>>>>>>
>>>>>> Please post relevant logs:
>>>>>> hosts - /var/log/ovirt-hosted-engine*/*, /var/log/vdsm/*
>>>>>> engine - /var/log/ovirt-engine/*
>>>>>>
>>>>>> Thanks and best regards,
>>>>> Okay something seems to be a food here, because on the server hosting
>>>>> our oVirt instance. We do not have a /var/log/ovirt-hosted-engine
>>>>> directory.
>>>> I didn't say you should - I wrote a '*' in the end. You should find
>>>> /var/log/ovirt-hosted-engine-ha
>>>> /var/log/ovirt-hosted-engine-setup
>>>>
>>>> But now I realize you did not mention hosted-engine. Can you detail
>>>> a bit your setup? Where is the engine? Where are the hosts? How
>>>> did you install and setup?
> Can you please? Including OSes of each machine? Which packages you
> installed, from which repo?
>
>>>>> However the log files from the two other directories, can be found here:
>>>>> https://dl.dropboxusercontent.com/u/55488/ovirt_ovirtlogs.tar
>>>> Please add from engine also /var/log/ovirt-engine/host-deploy/* .
>>>>
>>>> Thanks!
>>> We do not have any ovirt-hosted-engine-* on the server, how ever here is
>>> a link to the complete ovirt-engine folder:
>>> https://dl.dropboxusercontent.com/u/55488/ovirt-engine.tar
>>>
>>> Thanks and Best Regards
>>> - Lars
>>> _______________________________________________
>>> Users mailing list
>>> Users at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/users
>>>
>> Hey.
>> I have had a look at this. This /etc/init.d/ovirt-engine, we also do not
>> have on our system.
> You won't find it on fedora, this is a sysvinit script. On fedora you should
> have /usr/lib/systemd/system/ovirt-engine.service .
>
>> So how can I restart my oVirt instance?
> For both systemd and sysv, this should work:
> service ovirt-engine restart
>
>> How ever I have updated the network scripts:
>> https://dl.dropboxusercontent.com/u/55488/network_scripts.tar
>>
>> To me this seems stranger and stranger, in the sense that we are missing
>> stuff. I have followed the oVirt documentation doing installation, which
>> I assume is correct.
> Perhaps you can start with explaining what you are trying to do, how, and
> what fails...
>
> Best regards,
We are testing out, different solution for virtualization, to set up a 
more diverge build environment.
So I am testing out oVirt for this purpose, and I am at the stage where 
I am to setup the first host. However, when the host it setup, I get the 
error NonOperational, because it can not find the ovirtmgmt network on 
the machine.

Thanks and Best Regards
- Lars