Thanks Romeo for your response,
The VM is created by using the rule which is defined by me beforehand.
On 03/29/2018 02:16 AM, r...@italy1.com wrote:
If the vm is already running and you have created a new sec groups the
vm will not know about that. So you need to add the rules to that vm.
If the rules are on the default sec groups then it should work
Remo
dal mio iPhone X
Il giorno 28 mar 2018, alle ore 12:03, Jorge Luiz Correa
<corre...@gmail.com <mailto:corre...@gmail.com>> ha scritto:
You can use
ip netns exec qroute-ID ifconfig
ip netns exec qroute-ID tcpdump -eni <some qr or qg interface>
to verify if packages are arriving. And, you can also use
ip netns exec qroute-ID iptables -L -n -v
to see where packages are being dropped (there will be counters on
DROP rules).
Regards.
- JLC
On Wed, Mar 28, 2018 at 3:38 PM, wahi <w...@sci.am
<mailto:w...@sci.am>> wrote:
Dear all,
I installed Openstack ocata using the packstack on Centos 7, so
there is a controller node, network node and four compute nodes.
I created the private and public network. The instance is running
and getting the internal IP then I am associating the external IP
without any problem.
From the network node I can use:
ip netns exec qroute-ID ping external-IP or SSH
But no ping or ssh using the ping or ssh command from the network
or controller node or even the compute node where the instance is
running.
No selinux or firewall on all nodes.
SSH enabled between controller and all remaining nodes.
Security rules for SSH and ping has been added.
Really appreciate any help or suggestion to identify the problem.
Many thanks in advance.
Regards,
Wahi
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--
Wahi Narsisian
Vice-Head of Center for Scientific Computing,
Institute for Informatics and Automation Problems,
National Academy of Sciences of the Republic of Armenia
1, P. Sevak str., Yerevan 0014, Armenia
t: 374 91 557285
e: w...@sci.am
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