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Re: Instance unreachable

 

Mandar, did you set up a security group with rules that allow ICMP and TCP traffic, and launch the instance with that security group specified?

Best,
-jay

On 05/07/2012 08:23 AM, Vaze, Mandar wrote:
Forwarding to ML so that others can suggest further troubleshooting points.

*From:*ghassen ben hamida [mailto:ghassen.ben.hamida@xxxxxxxxx]
*Sent:* Monday, May 07, 2012 5:36 PM
*To:* Vaze, Mandar
*Subject:* Re: [Openstack] Instance unreachable


Hi,

It is a single machine setup.

There is nothing what is abnormal in the nova-network.log file.

I configured my IPs staticly, and the IPs of VMs are assigned by
FlatDhcpManager.

2012/5/7 Vaze, Mandar <Mandar.Vaze@xxxxxxxxxxx
<mailto:Mandar.Vaze@xxxxxxxxxxx>>

1.Have you enabled logging ? Do you see any errors in nova-network logs ?

2.Which network manager are you using ?

3.Some details about your setup will also help (Is it Single machine
setup ?)

-Mandar

*From:*openstack-bounces+mandar.vaze=nttdata.com@xxxxxxxxxxxxxxxxxxx
<mailto:nttdata.com@xxxxxxxxxxxxxxxxxxx>
[mailto:openstack-bounces+mandar.vaze
<mailto:openstack-bounces%2Bmandar.vaze>=nttdata.com@xxxxxxxxxxxxxxxxxxx
<mailto:nttdata.com@xxxxxxxxxxxxxxxxxxx>] *On Behalf Of *ghassen ben hamida
*Sent:* Monday, May 07, 2012 5:49 AM
*To:* openstack@xxxxxxxxxxxxxxxxxxx <mailto:openstack@xxxxxxxxxxxxxxxxxxx>
*Subject:* [Openstack] Instance unreachable

Hi,

I install openstack essex on ubuntu 12.04.

everything seems running correctly,

I can launch instances with nova boot command and also from the
dashboard, an IP inside the range is assigned.

The problem is that i can't ping or ssh the instances.

I have configured the groupsecure rules to allow ping and ssh but the
problem persist.

any idea about that please ?

thx


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