cirros instance can't connect to Internet
Hi,
I have all-in-one setup.
br-ex is on 192.168.1.133 and bridge to ethernet interface ens192. I can ping to Internet from centos but can't from the cirros instance. Cirros has floating ip 192.168.1.23 and IP of 172.16.1.4. Virtual router has been created connecting public and mgmt subnet on which Cirros sits.
These are the answer file values.
Connect br-ex to ethernet interfaces
CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-ex:ens192
CIDR network address for the floating IP subnet.
CONFIG_PROVISION_DEMO_FLOATRANGE=192.168.1.0/24
CIDR network address for the floating IP subnet.
CONFIG_PROVISION_TEMPEST_FLOATRANGE=172.24.4.0/24
Anything I have missed?
Btw, I can ping the cirros floating ip from centos also. Doing ping 8.8.8.8 just freezes and does nothing. I created cirros2 and both cirros vms' can ping each others IP address and the IP address of br-ex.
Perhaps you missed
os-neutron-ovs-bridge-mappings=extnet:br-ex. See https://www.rdoproject.org/networking....This setting associates Neutron's external network to br-ex. However, I don't understand how you can access the instance via its floating ip under these circumstances.
Hi Bernd,
What would the variable in the answerfile?
I have this in the answerfile already: "CONFIG_NEUTRON_OVN_BRIDGE_MAPPINGS=extnet:br-ex" "CONFIG_NEUTRON_OVS_BRIDGE_MAPPINGS=extnet:br-ex" "CONFIG_NEUTRON_OVS_BRIDGE_IFACES=br-ex:ens192" "CONFIG_NEUTRON_OVN_BRIDGE_IFACES=". This is empty.
Hi Bernd,
I have followed the steps in the link you send. Same result.