[Openstack] Error while launching instance RHEL (cannot run lease-init script nova-dhcpbridge )

Daniel Vázquez daniel2d2art at gmail.com
Fri Oct 26 17:38:34 UTC 2012


I'm experiencing same problems on Centos 6.3 (it's RHEL based). All
network system seem to stay ok, Openstack produces private IPs and nat
 public iPs to instances.
But instances don't discover DHCP.

Here:
Centos 6.3
Essex version
nova-networking flatDCHP
selinux permisive


2012/10/26 Pádraig Brady <P at draigbrady.com>:
> On 10/25/2012 06:30 PM, Pavan Kulkarni wrote:
>>
>> Hi all,
>>
>>    I am facing errors while launching instances on RHEL.
>> The network.log says *cannot run lease-init script
>> /usr/bin/nova-dhcpbridge*
>> I did a liitle search and found out this link
>> <https://lists.launchpad.net/openstack/msg08790.html>, followed the
>> instructions.
>> I have the flag in nova.conf set i.e *dhcpbridge =
>> /usr/bin/nova-dhcpbridge ( This file does exist)*
>>
>> But I still get the same error while launching instances.
>> Any help is highly appreciated .Thanks
>
>
> What version of RHEL?
> What version of OpenStack?
> What version of selinux-policy?
>
> The error message (which you seem to have truncated) comes from
> dnsmasq itself, and is mentioned here in relation to SELinux:
> https://bugzilla.redhat.com/show_bug.cgi?id=734346
> You might want to update your SELinux policies.
>
> thanks,
> Pádraig.
>
>
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