Added volume specification

Signed-off-by: rohan47 <rohanrgupta1996@gmail.com>

Author: rohan47

ansible-playbook-base/roles/configure-gluster-volume/tasks/main.yml

@@ -0,0 +1,14 @@
+---
+# Tasks sets specification for gluster volume
+
+- name: Include gluster vol specification details
+  include_vars:
+    file: "{{ vs_definition }}"
+  run_once: true
+
+- name: Set gluster volume specification
+  gluster_volume:
+    state: "present"
+    name: "{{ volume }}"
+    options: "{{ options }}"
+  run_once: true

ansible-playbook-base/site.yml

@@ -85,6 +85,12 @@
   roles:
     - passwdless-ssh-mesh
 
+- name: Set gluster volume specification
+  hosts: servers
+  gather_facts: false
+  roles:
+    - configure-gluster-volume
+
 - name: Run benchmark tests
   hosts: all
   gather_facts: false

volume-specifications/vs-0000-0010.yml

@@ -0,0 +1,14 @@
+---
+volume: gbenchvol
+options:
+  server.allow-insecure: 'on'
+  server.event-threads: '4'
+  client.event-threads: '4'
+  features.cache-invalidation: 'on'
+  features.cache-invalidation-timeout: '600'
+  performance.stat-prefetch: 'on'
+  performance.cache-invalidation: 'on'
+  performance.md-cache-timeout: '600'
+  network.inode-lru-limit: '90000'
+  cluster.lookup-optimize: 'on'
+