On 27/03/17 13:55, Jay Pipes wrote:
On 03/26/2017 11:49 PM, Matthew Taylor wrote:
Responded off-list.

For the benefit of the community, would one of you care to repeat the answer on-list please?

Thanks!
-jay

I'd also be very interested in the answer to this.

Many thanks,
Paul


On 27/3/17 14:22, Oisin O'Malley wrote:
Hi All,

What is the correct way to set an instances DNS search suffix via
DHCP, currently all instances receive the default openstacklocal  DNS
search space.  We are using OpenStack Newton with Neutron Networking.

Setting dhcp_domain in dhcp_agent.ini will set the value globally for
all networks, which is of little use as we host many Windows VMs with
their own domains and DNS servers. Whatever is set as dhcp_domain is
passed to Neutron DHCP Agent dnsmasq subprocess via a
--domain=<DOMAIN> parameter.

With the Neutron DNS extension enabled, you can set the a networks
dns_domain attribute with "neutron net-update --dns-name", though this
attribute appears to be ignored by the DHCP server. Can this be used
to specify the DNS search space, if so how can it be configured? I
need to be able to configure this on a per network/subnet level.

Regards,
Oisin

Oisin O'Malley
Systems Engineer
Iocane Pty Ltd
763 South Road
Black Forest SA 5035

Office:+61 (8) 8413 1010
Fax:+61 (8) 8231 2050
Email:oisin.omal...@iocane.com.au
Web:www.iocane.com.au

Better for business

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