Update strategy doc

Ceilometer removed cpu_util metric in [1].
Another metric compute.node.cpu.percent need to set
compute_monitors option to cpu.virt_driver in the
nova.conf, we should remind user about these.
[1]: https://review.opendev.org/#/c/580709/

Change-Id: I89306ef7c26fa2927945bd4f3ee88b670511d147
This commit is contained in:
licanwei
2019-06-19 11:50:15 +08:00
parent fd04c67ed8
commit 90291923a1
4 changed files with 29 additions and 19 deletions

View File

@@ -19,12 +19,16 @@ Metrics
The *basic* strategy requires the following metrics:
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============================ ============ ======= ===========================
metric service name plugins comment
============================ ============ ======= =======
``compute.node.cpu.percent`` ceilometer_ none
``cpu_util`` ceilometer_ none
============================ ============ ======= =======
============================ ============ ======= ===========================
``compute.node.cpu.percent`` ceilometer_ none need to set the
``compute_monitors`` option
to ``cpu.virt_driver`` in
the nova.conf.
``cpu_util`` ceilometer_ none cpu_util has been removed
since Stein.
============================ ============ ======= ===========================
.. _ceilometer: https://docs.openstack.org/ceilometer/latest/admin/telemetry-measurements.html#openstack-compute