Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-09 Thread Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)
From: ext Doug Hellmann [mailto:doug.hellm...@dreamhost.com] Sent: Wednesday, January 08, 2014 10:21 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer On Wed, Jan 8, 2014 at 3:09 PM, Kodam, Vijayakumar

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Ildikó Váncsa
...@hp.com] Sent: Tuesday, January 07, 2014 11:50 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer For multi-node deployments, implementing something like inotify would allow administrators to push configuration

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Doug Hellmann
, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo) [mailto:vijayakumar.kodam@nsn.com] Sent: Tuesday, January 07, 2014 2:49 AM To: OpenStack Development Mailing List (not for usage questions) Cc: chmo...@enovance.com Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer From

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)
Hi, -Original Message- From: ext Neal, Phil [mailto:phil.n...@hp.com] Sent: Wednesday, January 08, 2014 12:50 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer For multi-node deployments

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)
From: ext Tim Bell [mailto:tim.b...@cern.ch] Sent: Tuesday, January 07, 2014 8:22 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer Thinking using inotify/configuration file changes to implement dynamic

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Julien Danjou
On Wed, Jan 08 2014, Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo) wrote: According to the latest update: User calls the API(1) to disable a meter along with a meter id. What's an user? An end-user or an operator? I don't think we want to allow a user to disable a meter. I don't

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Julien Danjou
On Wed, Jan 08 2014, Ildikó Váncsa wrote: (Your answers are very hard to read inline in my text MUA, it'd really help if you could quote properly with the emails you answer to). ildikov: Sorry, my explanation was not clear. I meant there the configuration of data collection for projects, what

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Doug Hellmann
(not for usage questions) *Subject:* Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer On Wed, Jan 8, 2014 at 3:16 AM, Ildikó Váncsa ildiko.van...@ericsson.com wrote: Hi, I've started to work on the idea of supporting a kind of tenant/project based configuration

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Ildikó Váncsa
) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer For multi-node deployments, implementing something like inotify would allow administrators to push configuration changes out to multiple targets using puppet/chef/etc. and have the daemons pick it up without restart. Thumbs up

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Ildikó Váncsa
Hi, (You didn't Cc the list, not sure if it was on purpose. I'm not adding it back to not break any confidentiality, but feel free to do so.) Sorry that was just a mistake. The point is to configure the data collection configuration for the currently existing meters differently for

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Julien Danjou
On Wed, Jan 08 2014, Ildikó Váncsa wrote: My idea was just about providing the possibility to configure the data collection in Ceilometer differently for the different tenants, I didn't mean to link it to an API or at least not on the first place. It could be done by the operator as well, for

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Ildikó Váncsa
Hi, My idea was just about providing the possibility to configure the data collection in Ceilometer differently for the different tenants, I didn't mean to link it to an API or at least not on the first place. It could be done by the operator as well, for instance, if the polling

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Doug Hellmann
- From: Neal, Phil [mailto:phil.n...@hp.com] Sent: Tuesday, January 07, 2014 11:50 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer For multi-node deployments, implementing something like inotify would

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Tim Bell
restarts) Tim From: Doug Hellmann [mailto:doug.hellm...@dreamhost.com] Sent: 08 January 2014 19:27 To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer On Wed, Jan 8, 2014 at 12:35 PM, Ildikó Váncsa ildiko.van

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)
, January 07, 2014 11:50 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer For multi-node deployments, implementing something like inotify would allow administrators to push configuration changes out to multiple

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Doug Hellmann
-Tata Consultancy Ser - FI/Espoo) [mailto:vijayakumar.kodam@nsn.com] Sent: Tuesday, January 07, 2014 2:49 AM To: OpenStack Development Mailing List (not for usage questions) Cc: chmo...@enovance.com Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer From: ext

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Doug Hellmann
, January 08, 2014 8:26 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer On Wed, Jan 8, 2014 at 12:35 PM, Ildikó Váncsa ildiko.van...@ericsson.com wrote: Hi Doug, Answers inline again

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-08 Thread Ildikó Váncsa
Hi Doug, OK, so like I said, we did not design the system with the idea that a user of the cloud (rather than the deployer of the cloud) would have any control over what data was collected. They can ask questions about only some of the data, but they can't tell ceilometer what to collect.

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-07 Thread Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)
From: ext Chmouel Boudjnah [mailto:chmo...@enovance.com] Sent: Monday, January 06, 2014 2:19 PM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer On Mon, Jan 6, 2014 at 12:52 PM, Kodam, Vijayakumar (EXT-Tata

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-07 Thread Neal, Phil
- FI/Espoo) [mailto:vijayakumar.kodam@nsn.com] Sent: Tuesday, January 07, 2014 2:49 AM To: OpenStack Development Mailing List (not for usage questions) Cc: chmo...@enovance.com Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer From: ext Chmouel Boudjnah [mailto:chmo

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-06 Thread Julien Danjou
On Tue, Dec 31 2013, Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo) wrote: Hi, Currently there is no way to enable or disable meters without restarting ceilometer. There are cases where operators do not want to run all the meters continuously. In these cases, there should be a

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-06 Thread Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo)
-Original Message- From: ext Julien Danjou [mailto:jul...@danjou.info] Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer On Tue, Dec 31 2013, Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo) wrote: Hi, Currently there is no way to enable or disable

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-06 Thread Chmouel Boudjnah
On Mon, Jan 6, 2014 at 12:52 PM, Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo) vijayakumar.kodam@nsn.com wrote: In this case, simply changing the meter properties in a configuration file should be enough. There should be an inotify signal which shall notify ceilometer of the

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-06 Thread Doug Hellmann
On Tue, Dec 31, 2013 at 4:53 AM, Kodam, Vijayakumar (EXT-Tata Consultancy Ser - FI/Espoo) vijayakumar.kodam@nsn.com wrote: Hi, Currently there is no way to enable or disable meters without restarting ceilometer. There are cases where operators do not want to run all the meters

Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer

2014-01-06 Thread Tim Bell
be relevant in scoping out the blueprint and subsequent changes Tim From: Doug Hellmann [mailto:doug.hellm...@dreamhost.com] Sent: 06 January 2014 23:35 To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Ceilometer] Dynamic Meters in Ceilometer On Tue