Update Barometer plugin to use collectd container

Modifies/updates the following to use a barometer container
from dockerhub for collectd.

/plugins/barometer/roles/collectd/tasks
/pluigns/barometer/roles/collectd/templates
/plugins/barometer/roles/collectd/vars
/plugins/barometer/roles/collectd/files

Change-Id: I627afd8fef12c4aa3ff5ac54a55d00f9567406f2
Signed-off-by: ramamani yeleswarapu <ramamani.yeleswarapu@intel.com>

17 files changed, 381 insertions, 103 deletions

diff --git a/plugins/barometer/roles/collectd/files/install_docker.sh b/plugins/barometer/roles/collectd/files/install_docker.sh
new file mode 100644
index 00000000..f0c08bae
--- /dev/null
+++ b/plugins/barometer/roles/collectd/files/install_docker.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+# #############################################################################
+# Copyright (c) 2018 Intel Corp.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+# #############################################################################
+
+apt-get update
+apt-get install -y apt-transport-https ca-certificates curl software-properties-common
+sleep 3
+
+curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
+apt-key fingerprint 0EBFCD88
+
+add-apt-repository \
+    "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
+
+apt-get update
+sleep 3
+
+apt-get install -y docker-ce
+sleep 5
diff --git a/plugins/barometer/roles/collectd/tasks/collectd.yml b/plugins/barometer/roles/collectd/tasks/collectd.yml
index 48e15989..4167e71b 100644
--- a/plugins/barometer/roles/collectd/tasks/collectd.yml
+++ b/plugins/barometer/roles/collectd/tasks/collectd.yml
@@ -1,5 +1,5 @@
 # #############################################################################
-# Copyright (c) 2017 Intel Corp.
+# Copyright (c) 2017-18 Intel Corp.
 #
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Apache License, Version 2.0
@@ -7,120 +7,162 @@
 # http://www.apache.org/licenses/LICENSE-2.0
 # #############################################################################
 ---
-- name: install dependencies
-  apt:
-    name: "{{ item }}"
-    state: present
-  with_items:
-    - libltdl7
-    - init-system-helpers
-    - mcelog
-    - rrdtool
-    - libc6
-    - librrd4
-    - libvirt-bin
-    - libvirt-dev
-    - gcc
-    - git
-    - python3-pip
-
-- name: create workspace directory
-  file:
-    path: "{{ workspace }}"
-    state: directory
-    mode: 0755
-
-- name: download, unarchive and install collectd packages
+- name: copy install_docker script
+  remote_user: root
+  copy:
+    src: install_docker.sh
+    dest: /opt/install_docker.sh
+    mode: 0777
+
+- name: install docker
+  command: su -s /bin/sh -c "/opt/install_docker.sh"
+
+- name: create collectd_sample_configs dir
+  remote_user: root
   shell: |
-    cd "{{ workspace }}";
-    wget "{{ artifacts_collectd_pkg }}";
-    su -s /bin/sh -c \
-        "tar xzf collectd_pkg.tar.gz -C {{ workspace }} --strip-components 1";
-    apt-get install ./libcollectd*.deb -y;
-    apt-get install ./collectd*.deb -y
-
-- name: make stack dir
-  file:
-    path: /opt/stack
-    state: directory
-    mode: 0755
-
-- name: check plugin dir exists
-  stat:
-    path: /opt/stack/collectd-ceilometer-plugin
-  register: stat_result
+    rm -rf /root/collectd_sample_configs;
+    mkdir /root/collectd_sample_configs;
 
-- name: fetch collectd plugin source code
+- name: docker pull opnfv/barometer-collectd
+  remote_user: root
   shell: |
-    cd /opt/stack;
-    git clone https://github.com/openstack/collectd-ceilometer-plugin.git;
-    cd /opt/stack/collectd-ceilometer-plugin;
-    git checkout stable/pike
-  when: stat_result.stat.exists == False
+    docker pull opnfv/barometer-collectd;
+    sleep 5
 
 - name: configure logfile conf
+  remote_user: root
   template:
     src: logfile.conf.j2
-    dest: /etc/collectd/collectd.conf.d/logfile.conf
+    dest: /root/collectd_sample_configs/logfile.conf
+
+- name: configure csv conf
+  remote_user: root
+  template:
+    src: csv.conf.j2
+    dest: /root/collectd_sample_configs/csv.conf
+
+- name: check if vswitchd on host
+  shell: ps -ef | grep vswitchd | grep -v grep > /dev/null
+  register: vswitchd_result
+  ignore_errors: "true"
+
+- name: check if db.sock exists
+  stat:
+    path: /var/run/openvswitch/db.sock
+  register: dbsock_result
+  ignore_errors: "true"
+
+- name: configure ovs_stats conf and ovs_events conf
+  remote_user: root
+  template:
+    src: "{{ item }}.conf.j2"
+    dest: "/root/collectd_sample_configs/{{ item }}.conf"
+  when: vswitchd_result|succeeded and dbsock_result|succeeded
+  with_items:
+    - ovs_stats
+    - ovs_events
+
+- name: check if mcelog running on host
+  shell: ps -ef | grep mcelog | grep -v grep > /dev/null
+  register: mcelog_running
+  ignore_errors: "true"
+
+- name: check if mcelog exists
+  shell: which mcelog > /dev/null
+  register: mcelog_exists
+  ignore_errors: "true"
+
+- name: check if mcelog-client exists
+  stat:
+    path: /var/run/mcelog-client
+  register: mcelog_client_exists
+  ignore_errors: "true"
+
+- name: configure mcelog conf
+  remote_user: root
+  template:
+    src: mcelog.conf.j2
+    dest: /root/collectd_sample_configs/mcelog.conf
+  when: mcelog_running|succeeded and mcelog_exists|succeeded and mcelog_client_exists|succeeded
 
 - name: configure collectd-aodh plugin conf
+  remote_user: root
   template:
     src: collectd-aodh.conf.j2
-    dest: /etc/collectd/collectd.conf.d/collectd-aodh-plugin.conf
+    dest: /root/collectd_sample_configs/collectd-aodh-plugin.conf
 
 - name: configure collectd-gnocchi plugin conf
+  remote_user: root
   template:
     src: collectd-gnocchi.conf.j2
-    dest: /etc/collectd/collectd.conf.d/collectd-gnocchi-plugin.conf
+    dest: /root/collectd_sample_configs/collectd-gnocchi-plugin.conf
+
+- name: check if hugepages folders exist on host
+  stat:
+    path: "{{ item }}"
+  register: hugepages_result
+  ignore_errors: "true"
+  with_items:
+    /sys/devices/system/node
+    /sys/kernel/mm/hugepages
 
 - name: configure hugepages conf
+  remote_user: root
   template:
     src: hugepages.conf.j2
-    dest: /etc/collectd/collectd.conf.d/hugepages.conf
+    dest: /root/collectd_sample_configs/hugepages.conf
+  when: hugepages_result|succeeded
 
-- name: configure mcelog conf
+- name: check if rdt on host
+  shell: |
+    grep -q cqm* "/proc/cpuinfo"
+  register: rdt_result
+  ignore_errors: "true"
+
+- name: configure rdt conf
+  remote_user: root
   template:
-    src: mcelog.conf.j2
-    dest: /etc/collectd/collectd.conf.d/mcelog.conf
+    src: rdt.conf.j2
+    dest: /root/collectd_sample_configs/rdt.conf
+  when: rdt_result|succeeded
 
-- name: configure ovs_stats conf
+- name: load msr kernel module
+  modprobe:
+    name: msr
+    state: present
+
+- name: check if libvirtd on host
+  shell: ps -ef | grep libvirtd | grep -v grep > /dev/null
+  register: libvirt_result
+  ignore_errors: "true"
+
+- name: configure virt conf
+  remote_user: root
   template:
-    src: ovs_stats.conf.j2
-    dest: /etc/collectd/collectd.conf.d/ovs_stats.conf
+    src: virt.conf.j2
+    dest: /root/collectd_sample_configs/virt.conf
+  when: libvirt_result|succeeded
 
-- name: configure ovs_events conf
+- name: configure intel_pmu conf
+  remote_user: root
   template:
-    src: ovs_events.conf.j2
-    dest: /etc/collectd/collectd.conf.d/ovs_events.conf
-
-- name: configure collectd conf
-  lineinfile:
-    dest: /etc/collectd/collectd.conf
-    regexp: '{{ item.regexp }}'
-    line: '{{ item.line }}'
-  with_items:
-    - regexp: '#LoadPlugin numa'
-      line: 'LoadPlugin numa'
-    - regexp: '#LoadPlugin virt'
-      line: 'LoadPlugin virt'
-    - regexp: '#LoadPlugin cpufreq'
-      line: 'LoadPlugin cpufreq'
-    - regexp: '#LoadPlugin cpusleep'
-      line: 'LoadPlugin cpusleep'
+    src: intel_pmu.conf.j2
+    dest: /root/collectd_sample_configs/intel_pmu.conf
 
-- name: configure mcelog conf
-  lineinfile:
-    dest: /etc/mcelog/mcelog.conf
-    regexp: '{{ item.regexp }}'
-    line: '{{ item.line }}'
-  with_items:
-    - regexp: '#socket-path = /var/run/mcelog-client'
-      line: 'socket-path = /var/run/mcelog-client'
+- name: configure network conf
+  remote_user: root
+  template:
+    src: network.conf.j2
+    dest: /root/collectd_sample_configs/network.conf
+
+- name: configure default plugins
+  remote_user: root
+  template:
+    src: default_plugins.conf.j2
+    dest: /root/collectd_sample_configs/default_plugins.conf
 
-- name: install gnocchiclient, aodhclient, set ovs manager, restart mcelog, collectd
+- name: run barometer collectd container
+  remote_user: root
   shell: |
-    pip install gnocchiclient;
-    pip install aodhclient;
-    ovs-vsctl set-manager ptcp:6640:127.0.0.1;
-    systemctl restart mcelog;
-    systemctl restart collectd
+    docker run -dti --net=host -v /root/collectd_sample_configs:/opt/collectd/etc/collectd.conf.d \
+        -v /var/run:/var/run -v /tmp:/tmp --privileged opnfv/barometer-collectd /run_collectd.sh
diff --git a/plugins/barometer/roles/collectd/tasks/main.yml b/plugins/barometer/roles/collectd/tasks/main.yml
index d33823ed..88602ea2 100644
--- a/plugins/barometer/roles/collectd/tasks/main.yml
+++ b/plugins/barometer/roles/collectd/tasks/main.yml
@@ -1,5 +1,5 @@
 # #############################################################################
-# Copyright (c) 2017 Intel Corp.
+# Copyright (c) 2017-18 Intel Corp.
 #
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Apache License, Version 2.0
diff --git a/plugins/barometer/roles/collectd/templates/collectd-aodh.conf.j2 b/plugins/barometer/roles/collectd/templates/collectd-aodh.conf.j2
index 301ba25a..b7fcfb60 100644
--- a/plugins/barometer/roles/collectd/templates/collectd-aodh.conf.j2
+++ b/plugins/barometer/roles/collectd/templates/collectd-aodh.conf.j2
@@ -3,7 +3,7 @@
 </LoadPlugin>
 
 <Plugin python>
-    ModulePath "/opt/stack/collectd-ceilometer-plugin"
+    ModulePath "/src/barometer/src/collectd-openstack-plugins/collectd-openstack-plugins"
     LogTraces true
     Interactive false
     Import "collectd_ceilometer.aodh.plugin"
diff --git a/plugins/barometer/roles/collectd/templates/collectd-gnocchi.conf.j2 b/plugins/barometer/roles/collectd/templates/collectd-gnocchi.conf.j2
index b54e9d5a..79e2872e 100644
--- a/plugins/barometer/roles/collectd/templates/collectd-gnocchi.conf.j2
+++ b/plugins/barometer/roles/collectd/templates/collectd-gnocchi.conf.j2
@@ -3,7 +3,7 @@
 </LoadPlugin>
 
 <Plugin python>
-    ModulePath "/opt/stack/collectd-ceilometer-plugin"
+    ModulePath "/src/barometer/src/collectd-openstack-plugins/collectd-openstack-plugins"
     LogTraces true
     Interactive false
     Import "collectd_ceilometer.gnocchi.plugin"
diff --git a/plugins/barometer/roles/collectd/templates/csv.conf.j2 b/plugins/barometer/roles/collectd/templates/csv.conf.j2
new file mode 100644
index 00000000..06abf4ba
--- /dev/null
+++ b/plugins/barometer/roles/collectd/templates/csv.conf.j2
@@ -0,0 +1,20 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+LoadPlugin csv
+
+<Plugin csv>
+        DataDir "/tmp/collectd/csv"
+        StoreRates false
+</Plugin>
+
diff --git a/plugins/barometer/roles/collectd/templates/default_plugins.conf.j2 b/plugins/barometer/roles/collectd/templates/default_plugins.conf.j2
new file mode 100644
index 00000000..bd1850e6
--- /dev/null
+++ b/plugins/barometer/roles/collectd/templates/default_plugins.conf.j2
@@ -0,0 +1,31 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#Hostname ""
+
+LoadPlugin cpufreq
+LoadPlugin disk
+#LoadPlugin ethstat
+#LoadPlugin ipc
+#LoadPlugin ipmi
+LoadPlugin load
+LoadPlugin memory
+LoadPlugin numa
+LoadPlugin processes
+#LoadPlugin df
+#LoadPlugin turbostat
+#LoadPlugin uptime
+#LoadPlugin contextswitch
+LoadPlugin irq
+LoadPlugin swap
+
diff --git a/plugins/barometer/roles/collectd/templates/hugepages.conf.j2 b/plugins/barometer/roles/collectd/templates/hugepages.conf.j2
index cefcc25d..9378c1f2 100644
--- a/plugins/barometer/roles/collectd/templates/hugepages.conf.j2
+++ b/plugins/barometer/roles/collectd/templates/hugepages.conf.j2
@@ -1,3 +1,16 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 LoadPlugin hugepages
 
 <Plugin hugepages>
diff --git a/plugins/barometer/roles/collectd/templates/intel_pmu.conf.j2 b/plugins/barometer/roles/collectd/templates/intel_pmu.conf.j2
new file mode 100644
index 00000000..caba8825
--- /dev/null
+++ b/plugins/barometer/roles/collectd/templates/intel_pmu.conf.j2
@@ -0,0 +1,23 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+LoadPlugin intel_pmu
+
+<Plugin intel_pmu>
+  ReportHardwareCacheEvents true
+  ReportKernelPMUEvents true
+  ReportSoftwareEvents true
+#  EventList "/var/cache/pmu/GenuineIntel-6-2D-core.json"
+#  HardwareEvents "L2_RQSTS.CODE_RD_HIT,L2_RQSTS.CODE_RD_MISS" "L2_RQSTS.ALL_CODE_RD"
+</Plugin>
+
diff --git a/plugins/barometer/roles/collectd/templates/logfile.conf.j2 b/plugins/barometer/roles/collectd/templates/logfile.conf.j2
index 77d86a99..bf53ae8f 100644
--- a/plugins/barometer/roles/collectd/templates/logfile.conf.j2
+++ b/plugins/barometer/roles/collectd/templates/logfile.conf.j2
@@ -1,3 +1,16 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 LoadPlugin "logfile"
 
 <Plugin "logfile">
diff --git a/plugins/barometer/roles/collectd/templates/mcelog.conf.j2 b/plugins/barometer/roles/collectd/templates/mcelog.conf.j2
index 3a043ec8..f9ae8aa0 100644
--- a/plugins/barometer/roles/collectd/templates/mcelog.conf.j2
+++ b/plugins/barometer/roles/collectd/templates/mcelog.conf.j2
@@ -1,9 +1,25 @@
-LoadPlugin mcelog
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+<LoadPlugin mcelog>
+  Interval 1
+</LoadPlugin>
 
 <Plugin mcelog>
   <Memory>
-      McelogClientSocket "/var/run/mcelog-client"
-      PersistentNotification false
+    McelogClientSocket "/var/run/mcelog-client"
+    PersistentNotification false
   </Memory>
+##  McelogLogfile "/var/log/mcelog"
 </Plugin>
 
diff --git a/plugins/barometer/roles/collectd/templates/network.conf.j2 b/plugins/barometer/roles/collectd/templates/network.conf.j2
new file mode 100644
index 00000000..e9343e66
--- /dev/null
+++ b/plugins/barometer/roles/collectd/templates/network.conf.j2
@@ -0,0 +1,19 @@
+# Copyright 2017-18 OPNFV, Intel Corp.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+LoadPlugin  network
+
+<Plugin network>
+    Server "{{ internal_vip.ip }}" "25826"
+</Plugin>
+
diff --git a/plugins/barometer/roles/collectd/templates/ovs_events.conf.j2 b/plugins/barometer/roles/collectd/templates/ovs_events.conf.j2
index d72e2004..2d71fa18 100644
--- a/plugins/barometer/roles/collectd/templates/ovs_events.conf.j2
+++ b/plugins/barometer/roles/collectd/templates/ovs_events.conf.j2
@@ -1,8 +1,23 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
 <LoadPlugin ovs_events>
    Interval 1
 </LoadPlugin>
+
 <Plugin "ovs_events">
    Port 6640
+   Address "127.0.0.1"
    Socket "/var/run/openvswitch/db.sock"
    Interfaces "br0" "veth0"
    SendNotification false
diff --git a/plugins/barometer/roles/collectd/templates/ovs_stats.conf.j2 b/plugins/barometer/roles/collectd/templates/ovs_stats.conf.j2
index 945c4e92..b7e4d5c8 100644
--- a/plugins/barometer/roles/collectd/templates/ovs_stats.conf.j2
+++ b/plugins/barometer/roles/collectd/templates/ovs_stats.conf.j2
@@ -1,6 +1,20 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License
 <LoadPlugin ovs_stats>
    Interval 1
 </LoadPlugin>
+
 <Plugin ovs_stats>
    Port "6640"
    Address "127.0.0.1"
diff --git a/plugins/barometer/roles/collectd/templates/rdt.conf.j2 b/plugins/barometer/roles/collectd/templates/rdt.conf.j2
new file mode 100644
index 00000000..96d5eb34
--- /dev/null
+++ b/plugins/barometer/roles/collectd/templates/rdt.conf.j2
@@ -0,0 +1,21 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+<LoadPlugin intel_rdt>
+  Interval 1
+</LoadPlugin>
+
+<Plugin "intel_rdt">
+  Cores ""
+</Plugin>
+
diff --git a/plugins/barometer/roles/collectd/templates/virt.conf.j2 b/plugins/barometer/roles/collectd/templates/virt.conf.j2
new file mode 100644
index 00000000..8048bc13
--- /dev/null
+++ b/plugins/barometer/roles/collectd/templates/virt.conf.j2
@@ -0,0 +1,32 @@
+# Copyright 2017-18 OPNFV
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+LoadPlugin virt
+
+<Plugin virt>
+# Connection "xen:///"
+  RefreshInterval 60
+# Domain "name"
+# BlockDevice "name:device"
+# BlockDeviceFormat target
+# BlockDeviceFormatBasename false
+# InterfaceDevice "name:device"
+# IgnoreSelected false
+# HostnameFormat name
+# InterfaceFormat name
+# PluginInstanceFormat name
+# Instances 1
+  ExtraStats "cpu_util disk disk_err domain_state fs_info job_stats_background pcpu perf vcpupin"
+</Plugin>
+
diff --git a/plugins/barometer/roles/collectd/vars/main.yml b/plugins/barometer/roles/collectd/vars/main.yml
index 9fc0687d..b3a0b3b7 100644
--- a/plugins/barometer/roles/collectd/vars/main.yml
+++ b/plugins/barometer/roles/collectd/vars/main.yml
@@ -1,5 +1,5 @@
 # #############################################################################
-# Copyright (c) 2017 Intel Corp.
+# Copyright (c) 2017-18 Intel Corp.
 #
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Apache License, Version 2.0
@@ -8,9 +8,3 @@
 # #############################################################################
 ---
 openstack_passwd_file: /etc/openstack_deploy/user_secrets.yml
-
-workspace: /tmp/plugin
-
-artifacts_collectd_pkg: http://artifacts.opnfv.org/compass4nfv/package/master/collectd_pkg.tar.gz
-
-collectd_ver: 5.8.0.23.g576797d-1~xenial_amd64.deb