To test the Telemetry installation, download an image from the Image Service, and use the ceilometer command to display usage statistics.
Use the
ceilometer meter-listcommand to test the access to Telemetry:$ ceilometer meter-list
+------------+-------+-------+--------------------------------------+---------+----------------------------------+ | Name | Type | Unit | Resource ID | User ID | Project ID | +------------+-------+-------+--------------------------------------+---------+----------------------------------+ | image | gauge | image | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d | | image.size | gauge | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d | +------------+-------+-------+--------------------------------------+---------+----------------------------------+
Download an image from the Image Service:
$ glance image-download "cirros-0.3.2-x86_64" > cirros.img
Call the
ceilometer meter-listcommand again to validate that the download has been detected and stored by the Telemetry:$ ceilometer meter-list
+----------------+-------+-------+--------------------------------------+---------+----------------------------------+ | Name | Type | Unit | Resource ID | User ID | Project ID | +----------------+-------+-------+--------------------------------------+---------+----------------------------------+ | image | gauge | image | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d | | image.download | delta | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d | | image.serve | delta | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d | | image.size | gauge | B | acafc7c0-40aa-4026-9673-b879898e1fc2 | None | efa984b0a914450e9a47788ad330699d | +----------------+-------+-------+--------------------------------------+---------+----------------------------------+
You can now get usage statistics for the various meters:
$ ceilometer statistics -m image.download -p 60
+--------+---------------------+---------------------+-------+------------+------------+------------+------------+----------+----------------------------+----------------------------+ | Period | Period Start | Period End | Count | Min | Max | Sum | Avg | Duration | Duration Start | Duration End | +--------+---------------------+---------------------+-------+------------+------------+------------+------------+----------+----------------------------+----------------------------+ | 60 | 2013-11-18T18:08:50 | 2013-11-18T18:09:50 | 1 | 13167616.0 | 13167616.0 | 13167616.0 | 13167616.0 | 0.0 | 2013-11-18T18:09:05.334000 | 2013-11-18T18:09:05.334000 | +--------+---------------------+---------------------+-------+------------+------------+------------+------------+----------+----------------------------+----------------------------+
