I have managed to get this working by changing the default gateway on
the guest to the compute node it is running on.
ubuntu@monitor:~$ sudo route del default gw 10.10.11.129
ubuntu@monitor:~$ sudo route add default gw 10.10.11.112
But the default gateway is assigned by DHCP - so how can I change the
default gateway that nova-network assigns on each compute node?
Tx
M
On 02/07/2012 13:50, Marnus van Niekerk wrote:
Hi. I am trying to use multi_host to eliminate the "controller" hosts
as a single point of failure.
I followed the steps at
http://docs.openstack.org/essex/openstack-compute/admin/content/existing-ha-networking-options.html
and added thse options to the end of nova.conf. Now the guests have no
connectivity to the outside world at all. (Running on ubuntu 12.04
using packages.)
Controller:
--multi_host=True
--enabled_apis=ec2,osapi_compute,osapi_volume,metadata
Compute nodes:
--multi_host=True
--enabled_apis=metadata
I also tried changing the routing_source_ip option on each compute
node to it's own ip address but it makes no difference.
--routing_source_ip=10.10.20.11X
What am I missing?
Tx
Marnus van Niekerk
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