openstack team mailing list archive

[Aaron Rosen <arosen@xxxxxxxxxx>]

Hi Li,

If you can ping out to the internet from your second vm but not back in
it's most likely related to security groups.

I'd try running: quantum security-group-rule-create --protocol icmp
--direction ingress default

and see if that allows ping from the internet to be received.

Aaron


On Mon, Jun 3, 2013 at 2:43 AM, Li, Leon <Leon.Li2@xxxxxxx> wrote:

> Hi all,****
>
> ** **
>
> I set up an openstack recently. My first tenant’s VMs’ floating IP work
> fine. All of them is pingable from “Internet”.****
>
> However on second tenant, via GUI or CLI I can successfully assign
> floating IPs to VMs, but they are not pingable. Meanwhile, I can ping
> Internet from VM’s private network(IP).****
>
> My environment: Grizzly. Quantum. 3 physical servers. One is controller;
> one is network; and the other is compute node. GRE tunnel.****
>
> Anyone has idea? Thanks for your help.****
>
> ** **
>
> Leon****
>
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