[one-users] Extending a vnet?

[Steven Timm]

Do I have to change the network_pool table too, which
has the whole template of the vnet coded in xml?

Steve


On Tue, 26 Apr 2011, Ruben S. Montero wrote:

> Hi,
>
> Yes
>
> 1.- stop oned
> 2.- back-up the DB
> 3.- The SQL statement to add lease should be
>
> INSERT INTO leases (oid,ip,mac_prefix,mac_suffix,vid,used) VALUES (...)
>
> to fill the values ... you should know
>
> oid = is the network id
> ip = is the ip in integer format
> mac_prefix = are the first 16bit of the ether addr (int)
> mac_suffix = are the lower 32bits of the ether addr (int)
> vid = -1 (this will store the id of the VM using this lease)
> used = 0
>
> You can infer the values of ip, mac_prefix, mac_suffix by looking at the
> current values of the leases table for the target network...
>
> NOTE: did not try this myself...
>
>
> Cheers
>
> Ruben
> On Tue, Apr 26, 2011 at 11:13 PM, Steven Timm <timm at fnal.gov> wrote:
>
>> It looks like the entry in the table is just an xml-encoded template,
>> is that right?  With one update statement to the network_pool table, will
>> that do it?  Probably should stop the oned while we do this caper?
>>
>> Steve Timm
>>
>>
>>
>>
>>
>>
>> On Tue, 26 Apr 2011, Ruben S. Montero wrote:
>>
>>  Hi,
>>>
>>> That feature is in OpenNebula 2.2, the only thing that could be done in
>>> 2.0
>>> is directly modify the DB...
>>>
>>> Cheers
>>>
>>> Ruben
>>>
>>> On Tue, Apr 26, 2011 at 10:23 PM, Steven Timm <timm at fnal.gov> wrote:
>>>
>>>
>>>> I have a vnet which currently has 26 static ip's in it, all used.
>>>> I would like to extend the number of ip's in this vnet without
>>>> having to stop the 26 running VM's that are currently using
>>>> the first 26 ip's.  Can this be done in opennebula 2.0, and if so, how?
>>>>
>>>> Steve Timm
>>>>
>>>>
>>>> --
>>>> ------------------------------------------------------------------
>>>> Steven C. Timm, Ph.D  (630) 840-8525
>>>> timm at fnal.gov  http://home.fnal.gov/~timm/
>>>> Fermilab Computing Division, Scientific Computing Facilities,
>>>> Grid Facilities Department, FermiGrid Services Group, Group Leader.
>>>> Lead of FermiCloud project.
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opennebula.org
>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>>>
>>>>
>>>
>>>
>>>
>>>
>> --
>> ------------------------------------------------------------------
>> Steven C. Timm, Ph.D  (630) 840-8525
>> timm at fnal.gov  http://home.fnal.gov/~timm/
>> Fermilab Computing Division, Scientific Computing Facilities,
>> Grid Facilities Department, FermiGrid Services Group, Group Leader.
>> Lead of FermiCloud project.
>> _______________________________________________
>> Users mailing list
>> Users at lists.opennebula.org
>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
>>
>
>
>
>

-- 
------------------------------------------------------------------
Steven C. Timm, Ph.D  (630) 840-8525
timm at fnal.gov  http://home.fnal.gov/~timm/
Fermilab Computing Division, Scientific Computing Facilities,
Grid Facilities Department, FermiGrid Services Group, Group Leader.
Lead of FermiCloud project.