openstack team mailing list archive

[Lucian Thomaz <lucianthomaz@xxxxxxxxxxx>]

Anthony,
I added my iptables rules in the launchpad question
https://answers.launchpad.net/nova/+question/192153 

And I'll try the tcpdump, thanks.

Lucian Thomaz

Date: Wed, 4 Apr 2012 09:25:43 -0700
Subject: Re: [Openstack] Dashboard VNC Console failed to connect to server
From: sleepsonthefloor@xxxxxxxxx
To: lucianthomaz@xxxxxxxxxxx
CC: vishvananda@xxxxxxxxx; openstack@xxxxxxxxxxxxxxxxxxx

Lucian - 
Could you also paste your iptables nat rules to the question?
Usually, when I get into a funky network state like you are in, I bust out tcpdump and map out exactly how packets are getting moved from interface to interface.  That usually gets to the problem quickly.

A

On Wed, Apr 4, 2012 at 5:53 AM, Lucian Thomaz <lucianthomaz@xxxxxxxxxxx> wrote:





Hi Vish,Thank you, it's really working, but I'm having another trouble yet.

I'm having this trouble in the log of the machine from Dashboard:
wget: can't connect to remote host (169.254.169.254): No route to host

And there are some other thing weird, in the log I can see that the network is trying during a while get the private ip for the machine and sometime it works, but sometime the network can't take that and so it takes a public ip from dhcp. Do you know something about that?

Sending select for 10.0.0.3...
Received DHCP NAK
Sending discover...
Sending select for 10.0.0.3...
Received DHCP NAK
Sending discover...
Sending select for 192.168.100.219...
Lease of 192.168.100.219 obtained, lease time 3600
starting DHCP forEthernet interface eth0  [   [1;32mOK [0;39m  ]
cloud-setup: checking http://169.254.169.254/2009-04-04/meta-data/instance-id
wget: can't connect to remote host (169.254.169.254): No route to host

My question in lauchpad have all my configurations and log. The only thing that I added in the configurations diferent from launchpad was this two flags:

--cc_host=192.168.100.140--routing_source_ip=192.168.100.140


https://answers.launchpad.net/nova/+question/192153




Lucian Thomaz 


> Subject: Re: [Openstack] Dashboard VNC Console failed to connect to server
> From: vishvananda@xxxxxxxxx
> Date: Tue, 3 Apr 2012 11:16:04 -0700

> CC: sleepsonthefloor@xxxxxxxxx; openstack@xxxxxxxxxxxxxxxxxxx
> To: lucianthomaz@xxxxxxxxxxx

> 
> It is working!
> 
> You are in the bios screen, so you probably just need to wait (software mode booting can take a while)
> 
> If the vm doesn't ever actually boot, you may be attempting to boot a non-bootable image.