Merge "Add git installation to docker guide"

[barometer.git] / docs / release / userguide / docker.userguide.rst

diff --git a/docs/release/userguide/docker.userguide.rst b/docs/release/userguide/docker.userguide.rst
index d9e6747..cc9dd04 100644 (file)
--- a/docs/release/userguide/docker.userguide.rst
+++ b/docs/release/userguide/docker.userguide.rst
@@ -183,6 +183,12 @@ To install Ansible 2.6.3 on Centos:
     $ sudo -H pip install 'ansible==2.6.3'
     $ sudo yum install git
 
+.. note::
+   When using multi-node-setup, please make sure that 'python' package is
+   installed on all of the target nodes (ansible during 'Gathering facts'
+   phase is using python2 and it may not be installed by default on some
+   distributions - e.g. on Ubuntu 16.04 it has to be installed manually)
+
 Clone barometer repo
 ^^^^^^^^^^^^^^^^^^^^
 
@@ -343,11 +349,14 @@ To make some changes when a container is running run:
 
 List of default plugins for collectd container
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+.. note::
+   The dpdk plugins dpdkevents and dpdkstat were tested with DPDK v16.11.
 
 By default the collectd is started with default configuration which includes the followin plugins:
    * csv, contextswitch, cpu, cpufreq, df, disk, ethstat, ipc, irq, load, memory, numa, processes,
      swap, turbostat, uuid, uptime, exec, hugepages, intel_pmu, ipmi, write_kafka, logfile, mcelog,
-     network, intel_rdt, rrdtool, snmp_agent, syslog, virt, ovs_stats, ovs_events
+     network, intel_rdt, rrdtool, snmp_agent, syslog, virt, ovs_stats, ovs_events, dpdkevents,
+     dpdkstat
 
 Some of the plugins are loaded depending on specific system requirements and can be omitted if
 dependency is not met, this is the case for:
@@ -392,7 +401,7 @@ plugins tags
   The following tags can be used to enable/disable plugins: csv, contextswitch, cpu,
   cpufreq, df, disk, ethstat, ipc, irq, load, memory, numa, processes, swap, turbostat,
   uptime, exec, hugepages, ipmi, kafka, logfile, mcelogs, network, pmu, rdt, rrdtool,
-  snmp, syslog, virt, ovs_stats, ovs_events, uuid.
+  snmp, syslog, virt, ovs_stats, ovs_events, uuid, dpdkevents, dpdkstat.
 
 Installing Docker
 -----------------