Re: [Openstack] Instance unreachable

[Yong Sheng Gong]

find way to login to that VM to check if it has got wanted ip. If not, run sudo udhcp.. I forgot that exact command name.

-----openstack-bounces+gongysh=cn.ibm....@lists.launchpad.net wrote: -----

To: ghassen ben hamida <ghassen.ben.ham...@gmail.com>, "openstack@lists.launchpad.net" <openstack@lists.launchpad.net>
From: "Vaze, Mandar" <mandar.v...@nttdata.com>
Sent by: openstack-bounces+gongysh=cn.ibm....@lists.launchpad.net
Date: 05/07/2012 08:23PM
Subject: Re: [Openstack] Instance unreachable

Forwarding to ML so that others can suggest further troubleshooting points.

 

 

From: ghassen ben hamida [mailto:ghassen.ben.ham...@gmail.com]
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.v...@nttdata.com>

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....@lists.launchpad.net [mailto:openstack-bounces+mandar.vaze=nttdata....@lists.launchpad.net] On Behalf Of ghassen ben hamida
Sent: Monday, May 07, 2012 5:49 AM
To: openstack@lists.launchpad.net
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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