[ubuntu-cloud] Cannot ping running instance

[Darren Govoni]

Indra,
  Thanks for the tip. I did that but still no luck. 

RESERVATION	r-49CE088D	admin	default
INSTANCE	i-572209E3	emi-DD7F1066	192.168.2.50	172.19.1.2	running	mykey	0
m1.small	2011-01-26T16:34:51.44Z	cluster1	eki-F38810DE	eri-07EE1142

I guess I'm wondering how I am able to route to 192.168.2 or 172.19.1 ?
Does UEC provide a software router/gateway?

My eucalyptus.local.conf is:

VNET_MODE="MANAGED-NOVLAN"
VNET_SUBNET="172.19.0.0"
VNET_NETMASK="255.255.0.0"
VNET_DNS="12.127.16.67"
VNET_ADDRSPERNET="32"
VNET_PUBLICIPS="192.168.2.50-192.168.2.99"
~                                             

And eucalyptus.conf is:

...
# Affects: CC, NC
# See: **NOTE** below
ENABLE_WS_SECURITY="Y"
LOGLEVEL="DEBUG"
VNET_PUBINTERFACE="eth0"
VNET_PRIVINTERFACE="eth0"
VNET_MODE="MANAGED-NOVLAN"
...

There's no router attached to eth0, its an empty port on my laptop (not
plugged into anything). Could that be why?

Darren

On Wed, 2011-01-26 at 23:07 +0700, Indra Suryatama wrote:
> I ve been experienced it,
> 
> Try to give your permission at port 22, 3389  for TCP and ICMP
> 
> Ex:
> 
> $ euca-authorize default -P tcp -p 22 -s 0.0.0.0/0
> $ euca-authorize default -P tcp -p 3389 -s 0.0.0.0/0
> 
> $ euca-authorize default -P icmp -p 22 -s 0.0.0.0/0
> $ euca-authorize default -P icmp -p 3389 -s 0.0.0.0/0
> 
>  
> 
> 
>  
> 
>  
> 
>     Best Regards
> 
> Description: signature (Custom)
> 
> Indra Suryatama
> 
> Phone:   
> 
> +6285742865348
> 
> +6281325610080
> 
>  
> 
> 
> 
>  
> 
> 
> From: ubuntu-cloud-bounces at lists.ubuntu.com
> [mailto:ubuntu-cloud-bounces at lists.ubuntu.com] On Behalf Of Shang Wu
> Sent: Wednesday, January 26, 2011 10:06 PM
> To: Darren Govoni
> Cc: ubuntu-cloud at lists.ubuntu.com
> Subject: Re: [ubuntu-cloud] Cannot ping running instance
> 
> 
> 
>  
> 
> So, all your UEC stuff is running on the same physical box? If so, I
> remember you need to do some special tweaks about this kind of
> settings... 
> 
> On 11-01-26 10:54 PM, Darren Govoni wrote: 
> 
> Hi,
> All of UEC is running on my quad-core laptop. I know its not a
> preferred configuration but its useful for development.
> So when I try to ssh its from the same physical machine using a shell
> prompt. Is this what you mean?
> 
> thanks,
> Darren
> 
> On Wed, 2011-01-26 at 22:45 +0800, Shang Wu wrote:
> 
> 
> 
> Hi Darren,
> 
> On 11-01-26 10:24 PM, Darren Govoni wrote: 
> 
> 
> 
> Hi,
>   I am running UEC (installed into a 10.10 desktop). After many failed
> attempts to install a store 10.04 image, it finally installed.
> I was able to run the instance and its running.
> 
> I cannot ping or ssh into it. It is managed mode with public/private
> IP. I open port 22 on the security group.
> 
> From my shell on my host machine, I am attached to my 192.168.0
> network (wlan nic). My instance public IP is 192.168.2 network.
> All the UEC stuff runs on 192.168.1 on eth0 nic.
> 
> So how does the routing occur?
> 
> thanks for any tips.
> 
> Darren 
> 
> 
> I am also very new to UEC, but here is my two cents... Have you tried
> to ssh from the frontend server? if your security setting is right,
> you should be able to ssh from there. I believe the frontend is
> directing the request to the proper resource, in other words, routing
> is done at the frontend side.
> 
> Cheers,
> 
>  
> 
>  
> 
> 

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