Add collectd in ci to collect system information

Change-Id: Ic5cbdfd4ebca1d907ada5c39f27dc4a7889daa21

4 files changed, 92 insertions, 0 deletions

diff --git a/roles/collectd/defaults/main.yml b/roles/collectd/defaults/main.yml
new file mode 100644
index 000000000..5f5bceafc
--- /dev/null
+++ b/roles/collectd/defaults/main.yml
@@ -0,0 +1,14 @@
+collectd_packages:
+  RedHat:
+    - collectd
+    - collectd-disk
+    - collectd-rrdtool
+    - rrdtool-python
+
+  Debian:
+    - collectd
+    - python-rrdtool
+
+collectd_config_path:
+  RedHat: /etc/collectd.conf
+  Debian: /etc/collectd/collectd.conf
diff --git a/roles/collectd/handlers/main.yml b/roles/collectd/handlers/main.yml
new file mode 100644
index 000000000..4ca4e94ce
--- /dev/null
+++ b/roles/collectd/handlers/main.yml
@@ -0,0 +1,5 @@
+- name: restart collectd service
+  service:
+    name: collectd
+    state: restarted
+  become: true
diff --git a/roles/collectd/tasks/main.yml b/roles/collectd/tasks/main.yml
new file mode 100644
index 000000000..bf58f73d8
--- /dev/null
+++ b/roles/collectd/tasks/main.yml
@@ -0,0 +1,46 @@
+---
+- name: install centos-release-opstools repo
+  package: "name={{ item }}"
+  become: true
+  with_items:
+    - centos-release-opstools
+  when:
+    - ansible_os_family == 'RedHat'
+
+- name: update yum cache
+  command: yum makecache
+  become: true
+  when:
+    - ansible_os_family == 'RedHat'
+
+- name: install collectd
+  package:
+    name: "{{ item }}"
+  become: true
+  with_items: "{{ collectd_packages[ansible_os_family] }}"
+  notify:
+    - restart collectd service
+
+- name: Ensure rrd folder
+  file:
+    path: "/var/lib/collectd/rrd"
+    state: "directory"
+  become: true
+
+- name: copy collectd.conf file
+  template:
+    src: collectd.conf.j2
+    dest: "{{ collectd_config_path[ansible_os_family] }}"
+  become: true
+  notify:
+    - restart collectd service
+
+- name: Flush handlers
+  meta: flush_handlers
+
+- name: enable collectd service
+  become: true
+  service:
+    name: collectd
+    enabled: yes
+    state: started
diff --git a/roles/collectd/templates/collectd.conf.j2 b/roles/collectd/templates/collectd.conf.j2
new file mode 100644
index 000000000..5f306f983
--- /dev/null
+++ b/roles/collectd/templates/collectd.conf.j2
@@ -0,0 +1,27 @@
+Interval 5
+
+LoadPlugin syslog
+LoadPlugin cpu
+LoadPlugin interface
+LoadPlugin load
+LoadPlugin memory
+LoadPlugin rrdtool
+<Plugin rrdtool>
+    DataDir "/var/lib/collectd/rrd"
+    CreateFilesAsync false
+    CacheTimeout 120
+    CacheFlush   900
+    WritesPerSecond 50
+</Plugin>
+
+LoadPlugin disk
+<Plugin "disk">
+  IgnoreSelected false
+</Plugin>
+
+LoadPlugin df
+<Plugin "df">
+  IgnoreSelected true
+</Plugin>
+
+LoadPlugin processes