[Fiware-lab-help] Root password to VMs

Krzysztof Rzecki krz at mars.iti.pk.edu.pl
Tue Oct 22 12:22:47 CEST 2013


Dear Jose,

thank you for detailed explaination occurred very helpful.

It works !

regards,
Kris


W dniu 2013-10-22 10:15, José Ignacio Carretero Guarde pisze:
> Hello,
>
> In the dashboard, before creating any Virtual Machine, you should have
> created a Key-Pair. It doesn't matter whether you generate your VM in
> the dashboard or if you create it with ssh-keygen command; In general it
> is much more easy if you create it through the dashboard.
>
> You can create the Key-pair in the "Access & Security" --> Create
> Keypair. As a result, you'll download a private key you'll use to access
> your virtual machines. I.e. if you name your keypair as "mynewkey",
> you'll download a file named "mynewkey.pem"
>
> After that, You'll need to create at least one security group and add
> some rules to it. These rules will be applied in the OpenStack firewall.
> The most common rules you'll need are:
> * tcp from port 22 - to port 22 your_network/24    This one is to allow ssh
> * tcp from port 80 - to port 80 <what_ever>    This one is to allow http
> * tcp from port 443 - to port 443 <what_ever>    This one is to allow https
> * icmp from port -1 to port -1 <what-ever>    This one is to allow ping
>
> Now, every time you create a new VM, you'll need to do 2 simple step:
> -- Step 1: Launch an instance => Go to images & snapshots and press on
> "launch".
> You'll be asked for a "Server name", a flavor, and one or more security
> groups. Be sure you select all the security group(s) you need.
> -- Step 2: If you need a public IP (by default all the IPs will be
> private), you can "Allocate a floating IP" to the project in the "Access
> & Security" link and assign that new IP to your new created server with
> the button "Associate IP". Once you've done this, you'll be able to
> access your virtual machine.
>
> Hope this help,
>
> Best regards,
> José Ignacio.
>
> El 22/10/13 09:54, Krzysztof Rzecki escribió:
>>
>> Dears,
>>
>> we have successfully started VMs. We have ssh connectivity to them.
>>
>> What the root password is to them ?
>>
>> Is there develompemnt documentation to context broker instance ?
>>
>> best regards,
>> Kris
>>
>
>
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-- 

pozdrawiam,
Krzysztof Rzecki
___________________________________________________________
krz at pk.edu.pl, http://krz.iti.pk.edu.pl/, +48 695 144 411
Institute of Telecomputing, Cracow University of Technology



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