Not able to ssh the launched instance
I installed devstack on centos 6.4 os server with help of the OpenStack on Hardware(all in one tutorial). I have two physical interfaces in the server. em1 have connectivity and static ip. em2 have no wire connectivity. I downloaded the devstack code and edited localrc file with below properties.
HOST_IP=202.65.129.27
#custom config
FLOATING_RANGE=202.65.129.24/29
FIXED_RANGE=10.11.12.0/27
FIXED_NETWORK_SIZE=32
FLAT_INTERFACE=em2
Finally it's installed properly and able to login into the dashboard.
when i launched the instance by default getting fixed ip like(10.11.12.2) When i associated the floating ip also getting assigned properly like (192.168.253.1) But i am not able to connect the instance. Not even ping is also not working.
nova list +--------------------------------------+----------------+--------+------------+-------------+-----------------------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+----------------+--------+------------+-------------+-----------------------------------+ | bcaceaec-0eb0-4d8c-a5ca-c090bd5c1ed6 | bim-15-test-vm | ACTIVE | None | Running | private=10.11.12.2, 192.168.253.1 | +--------------------------------------+----------------+--------+------------+-------------+-----------------------------------+
ping 192.168.253.1 PING 192.168.253.1 (192.168.253.1) 56(84) bytes of data. ping: sendmsg: Operation not permitted
brctl show bridge name bridge id STP enabled interfaces br100 8000.782bcb5f5af2 no em2 vnet0 virbr0 8000.525400610089 yes virbr0-nic
This is the configuration details in /etc/nova/nova.conf
[DEFAULT] firewall_driver = nova.virt.libvirt.firewall.IptablesFirewallDriver compute_driver = libvirt.LibvirtDriver flat_interface = em2 flat_network_bridge = br100 vlan_interface = eth0 public_interface = br100 network_manager = nova.network.manager.FlatDHCPManager default_floating_pool = public fixed_range =
Lot of other properties is there but i think these details will be useful for analyze the problem. I am new to this networking concepts if anything messed up. Can you please suggest me how to do.
