Rating service for OpenStack
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Rafael Weingärtner abffd13426 Create 'use_all_resource_revisions' for Gnocchi collector
This option is useful when using Gnocchi with the patch introduced in
https://github.com/gnocchixyz/gnocchi/pull/1059. That patch can
cause queries to return more than one entry per granularity (
timespan), according to the revisions a resource has. This can be
problematic when using the 'mutate' option of Cloudkitty. Therefore,
we proposed this option to allow operators to discard all
datapoints returned from Gnocchi, but the last one in the
granularity queried by CloudKitty. The default behavior is
maintained, which means, CloudKitty always use all of the data
points returned.

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2020-11-20 08:36:50 -03:00
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README.rst

Team and repository tags

image

CloudKitty

cloudkitty

Rating as a Service component

Goal

CloudKitty aims at filling the gap between metrics collection systems like ceilometer and a billing system.

Every metrics are collected, aggregated and processed through different rating modules. You can then query CloudKitty's storage to retrieve processed data and easily generate reports.

Most parts of CloudKitty are modular so you can easily extend the base code to address your particular use case.

You can find more information on its architecture in the documentation, architecture section.

Status

CloudKitty has been successfully deployed in production on different OpenStack systems.

You can find the latest documentation on readthedocs.

Contributing

We are welcoming new contributors, if you've got new ideas, suggestions or want to contribute contact us.

You can reach us thought IRC (#cloudkitty @freenode.net), or on the official OpenStack mailing list openstack-discuss@lists.openstack.org.

A storyboard is available if you need to report bugs.

Additional components

We're providing an OpenStack dashboard (Horizon) integration, you can find the files in the cloudkitty-dashboard repository.

A CLI is available too in the python-cloudkittyclient repository.

Trying it

CloudKitty can be deployed with devstack, more information can be found in the devstack section of the documentation.

Deploying it in production

CloudKitty can be deployed in production on OpenStack Kilo environments, for more information check the installation section of the documentation. Due to oslo libraries new namespace backward compatibility is not possible. If you want to install it on an older system, use a virtualenv.

Getting release notes

Release notes can be found in the release notes section of the documentation.