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["Chathura M. Sarathchandra Magurawalage" <77.chathura@xxxxxxxxx>]

I solved the issue by copying the rsa public key of the first VM to the
second VM. Thought I did not have to do this.

Thanks.

On 16 March 2013 12:34, Pranav <pps.pranav@xxxxxxxxx> wrote:

> I think you need not exchange key pairs for Cirros image.
> Regards,
> Pranav
>
>
> On Sat, Mar 16, 2013 at 4:32 PM, Chathura M. Sarathchandra Magurawalage <
> 77.chathura@xxxxxxxxx> wrote:
>
>> Thanks for your reply.
>>
>> I have inserted PasswordAuthentication yes to the ssh config file. All
>> VMs have the same metadata including the ssh public key of the controller.
>> So I cant see why only cirros vms can do this.
>>
>> Still does not work.
>>
>>
>>
>> On 16 March 2013 06:24, Aaron Rosen <arosen@xxxxxxxxxx> wrote:
>>
>>> I suspect that that host 10.5.5.6 has ssh configured for
>>> PasswordAuthentication set to no and you don't have your public key of the
>>> host you are on, in the authorized_key file of 10.5.5.6.
>>>
>>> Aaron
>>>
>>>  On Fri, Mar 15, 2013 at 7:26 PM, Chathura M. Sarathchandra
>>> Magurawalage <77.chathura@xxxxxxxxx> wrote:
>>>
>>>> Hello,
>>>>
>>>> I can't ssh from Ubuntu cloud VM to other VM. I get following
>>>>
>>>> ubuntu@master:~$ ssh cirros@10.5.5.6 -v
>>>> OpenSSH_5.9p1 Debian-5ubuntu1, OpenSSL 1.0.1 14 Mar 2012
>>>> debug1: Reading configuration data /etc/ssh/ssh_config
>>>> debug1: /etc/ssh/ssh_config line 19: Applying options for *
>>>> debug1: Connecting to 10.5.5.6 [10.5.5.6] port 22.
>>>> debug1: Connection established.
>>>> debug1: identity file /home/ubuntu/.ssh/id_rsa type -1
>>>> debug1: identity file /home/ubuntu/.ssh/id_rsa-cert type -1
>>>> debug1: identity file /home/ubuntu/.ssh/id_dsa type -1
>>>> debug1: identity file /home/ubuntu/.ssh/id_dsa-cert type -1
>>>> debug1: identity file /home/ubuntu/.ssh/id_ecdsa type -1
>>>> debug1: identity file /home/ubuntu/.ssh/id_ecdsa-cert type -1
>>>> debug1: Remote protocol version 2.0, remote software version
>>>> OpenSSH_5.9p1 Debian-5ubuntu1
>>>> debug1: match: OpenSSH_5.9p1 Debian-5ubuntu1 pat OpenSSH*
>>>> debug1: Enabling compatibility mode for protocol 2.0
>>>> debug1: Local version string SSH-2.0-OpenSSH_5.9p1 Debian-5ubuntu1
>>>> debug1: SSH2_MSG_KEXINIT sent
>>>> debug1: SSH2_MSG_KEXINIT received
>>>> debug1: kex: server->client aes128-ctr hmac-md5 none
>>>> debug1: kex: client->server aes128-ctr hmac-md5 none
>>>> debug1: sending SSH2_MSG_KEX_ECDH_INIT
>>>> debug1: expecting SSH2_MSG_KEX_ECDH_REPLY
>>>> debug1: Server host key: ECDSA
>>>> 7b:8f:6a:ee:ba:e5:0a:c5:04:01:ca:bd:e5:38:69:55
>>>> debug1: Host '10.5.5.6' is known and matches the ECDSA host key.
>>>> debug1: Found key in /home/ubuntu/.ssh/known_hosts:4
>>>> debug1: ssh_ecdsa_verify: signature correct
>>>> debug1: SSH2_MSG_NEWKEYS sent
>>>> debug1: expecting SSH2_MSG_NEWKEYS
>>>> debug1: SSH2_MSG_NEWKEYS received
>>>> debug1: Roaming not allowed by server
>>>> debug1: SSH2_MSG_SERVICE_REQUEST sent
>>>> debug1: SSH2_MSG_SERVICE_ACCEPT received
>>>> debug1: Authentications that can continue: publickey
>>>> debug1: Next authentication method: publickey
>>>> debug1: Trying private key: /home/ubuntu/.ssh/id_rsa
>>>> debug1: Trying private key: /home/ubuntu/.ssh/id_dsa
>>>> debug1: Trying private key: /home/ubuntu/.ssh/id_ecdsa
>>>> debug1: No more authentication methods to try.
>>>> Permission denied (publickey).
>>>>
>>>> But I can ssh from to my Cirros VMs. Also I can ssh from Ubuntu VM to
>>>> Cirros VM.
>>>>
>>>> Any Idea?
>>>>
>>>> Thanks.
>>>>
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>>>>
>>>
>>
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>