[Openstack] Weird Network problem
giorgis at acmac.uoc.gr
Wed May 28 22:46:45 UTC 2014
I am performing a new installation of openstack-icehouse on a CentOS
6.5 machine (all-in-one).
I have configured a FlatDHCP nova network and I can start succesfully a
Moreover, I can ping it (10.0.0.2) and I can ssh to it without any
The problem is that although I can resolve a hosts name (eg.
www.google.com) from inside the instance I cannot ping it.
It seems as if I cannot go outside my master host from inside that
The same thing happens if I provide a floating-ip to the instance. I
can ping and ssh to the floating IP but if I ssh into the instance I
cannot reach the "outside" world.
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