Open Stack

Ok - good, sometimes that trips folks up.  I think most of the instance
specific data, like CPU is accumulated by the ceilometer-agent-compute  is
this running properly on your compute node(s)?  Anything interesting in the
logs for that service on the compute node(s)?

Brent


On Thu, Jun 20, 2013 at 8:17 AM, Jobin Raju George <jobin.rv at gmail.com>wrote:

> Hey, Brent!
>
> Yes, I am using admin as the user for querying and keystone user-role-listhas admin as one of its roles.
>
>
> On Thu, Jun 20, 2013 at 5:16 PM, Brent Roskos <brent.roskos at solinea.com>wrote:
>
>> Jobin,
>>
>> Please ensure that the token you are using was obtained with a user
>> having the admin role.
>>
>> Regards,
>> Brent
>>
>>
>> On Thu, Jun 20, 2013 at 7:29 AM, Jobin Raju George <jobin.rv at gmail.com>wrote:
>>
>>> Thanks Claudio for your detailed explanation, but the query returns me
>>> an empty list: [] Is something wrong with my nova-* or ceilometer-*?
>>>
>>>
>>> On Thu, Jun 20, 2013 at 4:53 PM, claudio marques <claudio at onesource.pt>wrote:
>>>
>>>> Hi
>>>>
>>>> Well, i am also trying to decode all the meters that ceilometer can
>>>> return, and how to do most of the queries, but, to query some specific
>>>> data, what I am doing is:
>>>> Firs get the resource id number and then query using parameters in the
>>>> curl command.
>>>>
>>>> This is what I already tested:
>>>> Get the resource id from what you want to query ceilometer
>>>>
>>>> *$ curl -X GET -H 'X-Auth-Token:<my_token_here' "
>>>> http://localhost:8777/v2/resources **| python -mjson.tool**"   *
>>>>
>>>> And then query with:
>>>>
>>>> *$curl -X GET -H 'X-Auth-Token:<my_token_here' "
>>>> http://localhost:8777/v2/
>>>> meters/cpu?q.field=resource_id&q.value=<resource_id_here> | python
>>>> -mjson.tool"*
>>>>
>>>> Remember that option "q" is to filter rules for the resources to be
>>>> returned, and try to use *python mjson.tool,* just for having
>>>> something legible in your terminal.
>>>>
>>>> Good luck :)
>>>>
>>>> Cláudio Marques
>>>>
>>>> claudio at onesource.pt
>>>> http://www.onesource.pt/
>>>>
>>>> ------------------------------
>>>> Date: Thu, 20 Jun 2013 16:03:00 +0530
>>>> From: jobin.rv at gmail.com
>>>> To: claudio at onesource.pt
>>>> CC: openstack at lists.launchpad.net
>>>> Subject: Re: [Openstack] How to query ceilometer to get nova-specific
>>>> data
>>>>
>>>>
>>>> Hey, Claudio!
>>>>
>>>> The command I executed is the second command in the page that you gave<http://docs.openstack.org/developer/ceilometer/webapi/v2.html>(which
>>>> is also the one I am referring to). Can you please pin-point what is the
>>>> mistake in the command or counsel what is the right one to get
>>>> nova-specific data? By the way, I replaced resource_id with the actual ID
>>>> of the resource I wanted.
>>>>
>>>>
>>>> On Thu, Jun 20, 2013 at 3:50 PM, claudio marques <claudio at onesource.pt>wrote:
>>>>
>>>> Hi Jobin
>>>>
>>>> I think that your Curl command is not right. Look into this page for
>>>> more info about meters from ceilometer.
>>>>
>>>>
>>>> http://docs.openstack.org/developer/ceilometer/webapi/v2.html#ceilometer.api.controllers.v2.Statistics.max
>>>>
>>>> Cheers
>>>>
>>>> ------------------------------
>>>> Date: Thu, 20 Jun 2013 15:19:44 +0530
>>>> From: jobin.rv at gmail.com
>>>> To: openstack at lists.launchpad.net
>>>> Subject: [Openstack] How to query ceilometer to get nova-specific data
>>>>
>>>>
>>>> Hey, all!
>>>>
>>>>
>>>> I installed ceilometer on Ubuntu 12.04 using the manual installation
>>>> guide given here<http://docs.openstack.org/developer/ceilometer/install/manual.html>.
>>>> However, I am having trouble getting data from it. When I do a ceilometer
>>>> meter-list, all I get is a table with 4 rows with the names: image and
>>>> image.size and its parameters; no CPU, vCPU and memory.
>>>>
>>>> When I query using curl, I get some data regarding images installed and
>>>> their sizes and ID and date of creation, etc.; no nova-specific data. This
>>>> is how I query ceilometer using curl:
>>>>
>>>> curl -X GET -H 'X-Auth-Token:<my_token_here' "
>>>> http://localhost:8777/v2/resources/resource_id"
>>>>
>>>> This returns a 404 Not Found error.
>>>>
>>>> These are my primary concerns:
>>>>
>>>> 1) How do I query to get the CPU resources utilized by my virtual
>>>> machines?
>>>>
>>>> 2) How do I decide on which port I have to pass this query? There are
>>>> some documents which have v1 instead of v2 in the URL, I would like to
>>>> have clarification on that too.
>>>>
>>>> Thanks for your patience.
>>>>
>>>> --
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> Thanks and regards,
>>>> Jobin Raju George
>>>> Third Year, Information Technology
>>>> College of Engineering Pune
>>>> Alternate e-mail: georgejr10.it at coep.ac.in
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________ Mailing list:
>>>> https://launchpad.net/~openstack Post to :
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>>>>
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>>>> Mailing list: https://launchpad.net/~openstack
>>>> Post to     : openstack at lists.launchpad.net
>>>> Unsubscribe : https://launchpad.net/~openstack
>>>> More help   : https://help.launchpad.net/ListHelp
>>>>
>>>>
>>>>
>>>>
>>>> --
>>>>
>>>> Thanks and regards,
>>>>
>>>> Jobin Raju George
>>>>
>>>> Third Year, Information Technology
>>>>
>>>> College of Engineering Pune
>>>>
>>>> Alternate e-mail: georgejr10.it at coep.ac.in
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________ Mailing list:
>>>> https://launchpad.net/~openstack Post to :
>>>> openstack at lists.launchpad.net Unsubscribe :
>>>> https://launchpad.net/~openstack More help :
>>>> https://help.launchpad.net/ListHelp
>>>>
>>>> _______________________________________________
>>>> Mailing list: https://launchpad.net/~openstack
>>>> Post to     : openstack at lists.launchpad.net
>>>> Unsubscribe : https://launchpad.net/~openstack
>>>> More help   : https://help.launchpad.net/ListHelp
>>>>
>>>>
>>>
>>>
>>> --
>>>
>>> Thanks and regards,
>>>
>>> Jobin Raju George
>>>
>>> Third Year, Information Technology
>>>
>>> College of Engineering Pune
>>>
>>> Alternate e-mail: georgejr10.it at coep.ac.in
>>>
>>>
>>> _______________________________________________
>>> Mailing list: https://launchpad.net/~openstack
>>> Post to     : openstack at lists.launchpad.net
>>> Unsubscribe : https://launchpad.net/~openstack
>>> More help   : https://help.launchpad.net/ListHelp
>>>
>>>
>>
>
>
> --
>
> Thanks and regards,
>
> Jobin Raju George
>
> Third Year, Information Technology
>
> College of Engineering Pune
>
> Alternate e-mail: georgejr10.it at coep.ac.in
>
>
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