[one-users] Auto rescaling of resources

Carlos Martín Sánchez cmartin at opennebula.org
Tue Jul 9 02:22:30 PDT 2013


Hi,

That can done in 4.0 using sunstone views [1], but I don't think there is
an easy way to do it in OpenNebula 3.8.

Regards

[1] http://opennebula.org/documentation:rel4.0:suns_views


--
Join us at OpenNebulaConf2013 <http://opennebulaconf.com> in Berlin, 24-26
September, 2013
--
Carlos Martín, MSc
Project Engineer
OpenNebula - The Open-source Solution for Data Center Virtualization
www.OpenNebula.org | cmartin at opennebula.org |
@OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>


On Fri, Jul 5, 2013 at 5:02 AM, Mohammad Fazli Ahmat Jalaluddin <
fazli.mmu at gmail.com> wrote:

> Hi,
>
> Actually I found that I cannot use tab to indent in the .yaml file. I have
> to use space.
> So, I can add a new parameter without any error.
>
> I have another question. How can I enable or disable the option on the
> right upper screen such as New cluster and Delete cluster for the user or
> Assign host to which cluster?
>
> Thank you so much for helping me.
>
> Regards,
> Fazli
>
>
> On Fri, Jul 5, 2013 at 10:52 AM, Mohammad Fazli Ahmat Jalaluddin <
> fazli.mmu at gmail.com> wrote:
>
>> Hi,
>>
>> I have edited the sunstone-plugins.yaml but after edited, I encounter
>> error: ArgumentError at / syntax error after I add a new parameter.
>> Do I have to edit other configuration files as well?
>>
>> Thank you
>>
>> Regards,
>> Fazli
>>
>>
>> On Thu, Jul 4, 2013 at 11:17 PM, Mohammad Fazli Ahmat Jalaluddin <
>> fazli.mmu at gmail.com> wrote:
>>
>>> Thank you for the guide.
>>>
>>> The reason that I still not migrate to 4.0.1 because last time I try to
>>> use 4.0 beta, the VNC windows cannot be resized.
>>> I also had problems with mouse pointers if I scroll down the VNC windows.
>>>
>>> Thank you.
>>>
>>> Regards,
>>> Fazli
>>>
>>>
>>> On Thu, Jul 4, 2013 at 9:33 PM, Carlos Martín Sánchez <
>>> cmartin at opennebula.org> wrote:
>>>
>>>> Hi,
>>>>
>>>> Right, although the ACL gives permission to perform the operation, the
>>>> sunstone web interface does not change automatically. To enable new tabs in
>>>> Sunstone 3.8, follow this guide [1].
>>>>
>>>> Is there any reason you are not using the last stable release, 4.0.1 ?
>>>>
>>>> Regards
>>>>
>>>> [1]
>>>> http://opennebula.org/documentation:archives:rel3.8:sunstone_plugin_guide
>>>>  --
>>>> Join us at OpenNebulaConf2013 <http://opennebulaconf.com> in Berlin,
>>>> 24-26 September, 2013
>>>> --
>>>> Carlos Martín, MSc
>>>> Project Engineer
>>>> OpenNebula - The Open-source Solution for Data Center Virtualization
>>>> www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula<http://twitter.com/opennebula><cmartin at opennebula.org>
>>>>
>>>>
>>>> On Thu, Jul 4, 2013 at 4:11 AM, Mohammad Fazli Ahmat Jalaluddin <
>>>> fazli.mmu at gmail.com> wrote:
>>>>
>>>>> Hi, I'm using OpenNebula 3.8.3.
>>>>>
>>>>> I have assigned the ACL to a group with all permission to all
>>>>> resources and and assigned a user to the group.
>>>>> When I login as the user, I still cannot find the Cluster section
>>>>> under Infrastructure.
>>>>>
>>>>> Thank you.
>>>>>
>>>>> On Wed, Jul 3, 2013 at 6:16 PM, Carlos Martín Sánchez <
>>>>> cmartin at opennebula.org> wrote:
>>>>>
>>>>>> Hi,
>>>>>>
>>>>>> On Wed, Jul 3, 2013 at 4:50 AM, Mohammad Fazli Ahmat Jalaluddin <
>>>>>> fazli.mmu at gmail.com> wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>>
>>>>>>> I would like to ask 2 questions to the community.
>>>>>>>
>>>>>>> 1. Given an example, if I create a virtual cluster, can I assign the
>>>>>>> virtual cluster administration to a user? Meaning that the assigned user
>>>>>>> can manages (assigned or remove) hosts inside the virtual cluster.
>>>>>>>
>>>>>>
>>>>>> Yes, OpenNebula has a very flexible permissions mechanism.
>>>>>> Using ACL rules [1], you can grant permissions to a user or group of
>>>>>> users to perform specific operations.
>>>>>> In your case, onecluster addhost requires CLUSTER:ADMIN and
>>>>>> HOST:ADMIN [2]
>>>>>>
>>>>>> Regards
>>>>>>
>>>>>> [1] http://opennebula.org/documentation:rel4.0:manage_acl
>>>>>> [2] http://opennebula.org/documentation:rel4.0:api#onecluster
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Join us at OpenNebulaConf2013 <http://opennebulaconf.com/> in
>>>>>> Berlin, 24-26 September, 2013
>>>>>> --
>>>>>> Carlos Martín, MSc
>>>>>> Project Engineer
>>>>>> OpenNebula - The Open-source Solution for Data Center Virtualization
>>>>>> www.OpenNebula.org <http://www.opennebula.org/> |
>>>>>> cmartin at opennebula.org | @OpenNebula <http://twitter.com/opennebula><cmartin at opennebula.org>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Regards,
>>>>> Fazli
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Regards,
>>> Fazli
>>>
>>
>>
>>
>> --
>> Regards,
>> Fazli
>>
>
>
>
> --
> Regards,
> Fazli
>
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