Installing a vm on alterway02.ovirt.org

Dave Neary dneary at redhat.com
Wed Oct 9 10:12:03 UTC 2013


Thanks Ewoud!

Please ensure that problem resolutions are copied to the list - it
educates the other list members & ensures we don't miss out answering
questions because people assume someone else took it on - if there's no
resolution on the list, that should mean that there is still an issue.

Thanks!
Dave.

On 10/09/2013 11:47 AM, Ewoud Kohl van Wijngaarden wrote:
> Hi Dave,
> 
> I already discussed this with Herve Leclerc and was resolved. The
> problem turned out to be that ovirt has a default mac address pool so if
> you deploy more than one ovirt engine in the same (v)lan, you will get
> duplicate mac addresses.
> 
> I changed the mac address pool to something else and had no problems
> since. Maybe we need to renumber our existing VMs on alterway02 as well
> to prevent more problems?
> 
> On Wed, Oct 09, 2013 at 11:31:31AM +0200, Dave Neary wrote:
>> Hi Ewoud,
>>
>> CCing Herve Leclerc (who I believe is on infra@) with this issue.
>>
>> Herve, what IP addresses can we use for VMs, please?
>>
>> Thanks,
>> Dave.
>>
>> On 09/23/2013 11:34 AM, Ewoud Kohl van Wijngaarden wrote:
>>> I'm trying to install a VM on alterway02.ovirt.org, but the network
>>> seems very unreliable. I gave it 31.15.26.5 and I'm not sure if it's our
>>> host, but I often see 89.31.150.107 reply:
>>>
>>> From 89.31.150.107: icmp_seq=6 Destination Host Unreachable
>>>
>>> This results into some packet loss / errors:
>>>
>>> 23 packets transmitted, 15 received, +8 errors, 34% packet loss, time
>>> 22026ms
>>>
>>> I thought we could use 31.15.26.1 to 31.15.26.10 so I didn't think I'd
>>> steal an IP from another machine. I also tried another IP (31.15.26.6),
>>> but that gives the same result. Is there anything I'm doing wrong?
>>> _______________________________________________
>>> Infra mailing list
>>> Infra at ovirt.org
>>> http://lists.ovirt.org/mailman/listinfo/infra
>>>
>>
>> -- 
>> Dave Neary - Community Action and Impact
>> Open Source and Standards, Red Hat - http://community.redhat.com
>> Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13
>> _______________________________________________
>> Infra mailing list
>> Infra at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/infra

-- 
Dave Neary - Community Action and Impact
Open Source and Standards, Red Hat - http://community.redhat.com
Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13



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