Unable to access internet from guest vm [closed]

asked 2015-02-10 23:54:45 -0600

arunsr2015 gravatar image

updated 2015-02-11 13:22:49 -0600

Hi I installed openstack icehouse release on my home system. 1. Installed virtual box 2. created two vms with fedora20 operating systems 3. Created a NAT adaptor and bridged host adaptor network using virtualbox 4. Using rdo i installed a multi node setup (on one node installed both controller and neutron, on the 2nd node it was the compute host) 5. I am able to create guest instances using the cirros, fedora and ubuntu images, i am able to ssh to the instances from any of the home machines on the home network 6. What i am not able to do is access the internet from guest virtual machines. 7. I did a tcp dump on the compute host, i am seeing that when i ping a external ip such as www.google.com , i can see the tcpump data only upto the tap interface, does not seem to get to the external interface(p7p1) , however when i try to access a home computer on the network from the guest vm, i see the data going out thru the tap interface to the main interface which p7p1. When i try to ping from qrouter i get this

[root@ops ~]# ip netns exec qrouter-11ed5207-4e85-485e-956f-03db57c55619 ping www.google.com PING www.google.com ( 56(84) bytes of data. From unknownFA163E95B5BA ( icmp_seq=1 Destination Host Unreachable From unknownFA163E95B5BA ( icmp_seq=2 Destination Host Unreachable From unknownFA163E95B5BA ( icmp_seq=3 Destination Host Unreachable From unknownFA163E95B5BA ( icmp_seq=4 Destination Host Unreacha

Can any one help

Thx in Advance

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Closed for the following reason duplicate question by dbaxps
close date 2015-02-11 13:29:08.080891