diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/release/userguide/docker.userguide.rst | 8 | ||||
| -rw-r--r-- | docs/release/userguide/feature.userguide.rst | 29 |
2 files changed, 33 insertions, 4 deletions
diff --git a/docs/release/userguide/docker.userguide.rst b/docs/release/userguide/docker.userguide.rst index e65e0a06..b422d949 100644 --- a/docs/release/userguide/docker.userguide.rst +++ b/docs/release/userguide/docker.userguide.rst @@ -570,13 +570,13 @@ Run zookeeper docker image: .. code:: bash - $ sudo docker run -tid --net=host -p 2181:2181 31z4/zookeeper + $ sudo docker run -tid --net=host -p 2181:2181 zookeeper:3.4.11 Run kafka docker image which connects with a zookeeper instance running on same node with a 1:1 relationship .. code:: bash - $ sudo docker run -tid --net=host opnfv/barometer_image + $ sudo docker run -tid --net=host -p 9092:9092 opnfv/barometer-kafka Run kafka docker image which connects with a zookeeper instance running on a node with IP address of @@ -584,8 +584,8 @@ Run kafka docker image which connects with a zookeeper instance running on a nod .. code:: bash - $ sudo docker run -tid --net=host --env broker_id=1 --env zookeeper_node=zookeeper --add-host \ - zookeeper:192.168.121.111 opnfv/barometer_image + $ sudo docker run -tid --net=host -p 9092:9092 --env broker_id=1 --env zookeeper_node=zookeeper --add-host \ + zookeeper:192.168.121.111 opnfv/barometer-kafka Run VES Application docker image ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ diff --git a/docs/release/userguide/feature.userguide.rst b/docs/release/userguide/feature.userguide.rst index 21b29dca..acef4232 100644 --- a/docs/release/userguide/feature.userguide.rst +++ b/docs/release/userguide/feature.userguide.rst @@ -376,6 +376,18 @@ Building and installing *jevents* library: $ make $ sudo make install +Download the Hardware Events that are relevant to your CPU, download the appropriate +CPU event list json file: + +.. code:: bash + + $ wget https://raw.githubusercontent.com/andikleen/pmu-tools/master/event_download.py + $ python event_download.py + +This will download the json files to the location: $HOME/.cache/pmu-events/. If you don't want to +download these files to the aforementioned location, set the environment variable XDG_CACHE_HOME to +the location you want the files downloaded to. + Building and installing collectd: .. code:: bash @@ -403,6 +415,23 @@ include: ReportSoftwareEvents true </Plugin> +If you want to monitor Intel CPU specific CPU events, make sure to enable the +additional two options shown below: + +.. code:: bash + + <Plugin intel_pmu> + ReportHardwareCacheEvents true + ReportKernelPMUEvents true + ReportSoftwareEvents true + EventList "$HOME/.cache/pmu-events/GenuineIntel-6-2D-core.json" + HardwareEvents "L2_RQSTS.CODE_RD_HIT,L2_RQSTS.CODE_RD_MISS" "L2_RQSTS.ALL_CODE_RD" + </Plugin> + +.. note:: + If you set XDG_CACHE_HOME to anything other than the variable above - you will need to modify + the path for the EventList configuration. + For more information on the plugin parameters, please see: https://github.com/collectd/collectd/blob/master/src/collectd.conf.pod |