docker.userguide: Fix manual grafana and influxdb run commands

Previously ports were exported for grafana and influxdb but
no network was mapped - no connection was possible between
both containers (only connection from host to container
was possible).
Now container network is mapped to host - the same approach
is used by ansible automatic installation for collectd,
influxdb and grafana containers.

Change-Id: I81af33d028bb8bc55590324694af93993f0f1d8c
Signed-off-by: Radoslaw Jablonski <radoslawx.jablonski@intel.com>

diff --git a/docs/release/userguide/docker.userguide.rst b/docs/release/userguide/docker.userguide.rst
index ec85655..4c6126b 100644 (file)
--- a/docs/release/userguide/docker.userguide.rst
+++ b/docs/release/userguide/docker.userguide.rst
@@ -741,7 +741,8 @@ Run the InfluxDB docker image
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 .. code:: bash
 
-   $ sudo docker run -tid -v /var/lib/influxdb:/var/lib/influxdb -p 8086:8086 -p 25826:25826  opnfv/barometer-influxdb
+   $ sudo docker run -tid -v /var/lib/influxdb:/var/lib/influxdb --net=host\
+    --name bar-influxdb opnfv/barometer-influxdb
 
 Check your docker image is running
 
@@ -763,16 +764,18 @@ Connecting to an influxdb instance running on local system and adding own custom
 .. code:: bash
 
    $ cd <BAROMETER_REPO_DIR>
-   $ sudo docker run -tid -v /var/lib/grafana:/var/lib/grafana -v ${PWD}/docker/barometer-grafana/dashboards:/opt/grafana/dashboards \
-     -p 3000:3000 opnfv/barometer-grafana
+   $ sudo docker run -tid -v /var/lib/grafana:/var/lib/grafana \
+     -v ${PWD}/docker/barometer-grafana/dashboards:/opt/grafana/dashboards \
+     --name bar-grafana --net=host opnfv/barometer-grafana
 
 Connecting to an influxdb instance running on remote system with hostname of someserver and IP address
 of 192.168.121.111
 
 .. code:: bash
 
-   $ sudo docker run -tid -v /var/lib/grafana:/var/lib/grafana -p 3000:3000 -e \
-     influxdb_host=someserver --add-host someserver:192.168.121.111 opnfv/barometer-grafana
+   $ sudo docker run -tid -v /var/lib/grafana:/var/lib/grafana --net=host -e \
+     influxdb_host=someserver --add-host someserver:192.168.121.111 --name \
+     bar-grafana opnfv/barometer-grafana
 
 Check your docker image is running