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RDO AllinOne network not working as expected

asked 2014-01-20 04:34:14 -0600

bnight gravatar image

updated 2014-01-22 15:12:38 -0600

Evgeny gravatar image

Hi All,

I install Havana on a single host with only one Interface connected to external network 88.87.10.128/27 The host IP is 88.87.10.144. I want to be able to use FloatingIP`s from the range 88.87.10.145-88.87.10.155 for instances.

My instances have a private network 10.0.0.0.

However I face a few issues:

  1. The FloatingIP`s are Pingagle from the Host System 88.87.10.144 but not from the outside world.

    [root@openstack log]# ping 88.87.10.147
    PING 88.87.10.147 (88.87.10.147) 56(84) bytes of data.
    64 bytes from 88.87.10.147: icmp_seq=1 ttl=63 time=2.55 ms
    64 bytes from 88.87.10.147: icmp_seq=2 ttl=63 time=0.384 m
    
  2. My Instances don`t have access to the internet

    $ ping 8.8.8.8
    PING 8.8.8.8 (8.8.8.8): 56 data bytes
    --- 8.8.8.8 ping statistics ---
    4 packets transmitted, 0 packets received, 100% packet loss
    
  3. My instances privateIP`s are not pingable/accessible from tthe Host.

    [root@openstack ~(keystone_demo)]# ping 10.0.0.2
    PING 10.0.0.2 (10.0.0.2) 56(84) bytes of data.
    From 88.87.10.129: icmp_seq=1 Redirect Host(New nexthop: 10.0.0.2)
    From 88.87.10.129: icmp_seq=2 Redirect Host(New nexthop: 10.0.0.2)
    

Here you could find all details for my config:

- https://dl.dropboxusercontent.com/u/23756886/NeutronConfig.txt

I really hope that someone will help me with this one as it`s kind of frustrating.

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answered 2014-01-20 08:01:14 -0600

sgordon gravatar image

updated 2014-01-20 08:02:35 -0600

Ensure that the security group(s) in use are configured to allow ICMP ping, see also (replace quantum with neutron):

http://docs.openstack.org/grizzly/openstack-network/admin/content/enabling_ping_and_ssh.html

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Asked: 2014-01-20 04:34:14 -0600

Seen: 230 times

Last updated: Jan 20 '14