Networking Testcase: Iperf Implemented

The ansible playbooks as well as the config files
for the iperf throughput testing have been implemented.
Some changes have been made to the driver function for
the benchmarks. ansible now gets passed a json file.

Change-Id: Ibf4c0210ab9f6cbf9896ca69bf2fb6bda8a9925d
Signed-off-by: Mofassir Arif <mofassir@gmail.com>

1 files changed, 74 insertions, 0 deletions

diff --git a/benchmarks/playbooks/netperf.yaml b/benchmarks/playbooks/netperf.yaml
new file mode 100644
index 00000000..fb6fd18a
--- /dev/null
+++ b/benchmarks/playbooks/netperf.yaml
@@ -0,0 +1,74 @@
+ - hosts: 127.0.0.1
+   connection: local
+   tasks: 
+
+    - name: getting directory
+      shell: echo $PWD
+      register: qtip_dir
+    - name: making Netperf directory
+      file: path=../../{{Dest_dir}}/netperf state=directory
+    - name: making temporary netperf directory
+      file: path=../../{{Dest_dir}}/netperf/netperf_temp state=directory
+
+
+ - hosts: "{{role}}"
+   tasks:
+    - name: Rolename
+      set_fact:
+        rolename: "{{role}}"
+        when: role is defined
+    
+    - name: Get Hostname
+      shell: echo $HOSTNAME
+      register: hostID
+    - name: checking_home directory
+      shell: echo $HOME
+      register: home_dir
+    - name: cleaning
+      shell: rm -rf $HOME/netperf
+    - name: cleaning previous results
+      shell: rm -rf $HOME/qtip_result
+    - name: making netperf temporary directory
+      shell: mkdir $HOME/netperf
+    - name: making  results temporary directory
+      shell: mkdir $HOME/qtip_result
+    
+    - name: Fetching netperf
+      shell: wget ftp://ftp.netperf.org/netperf/netperf-2.7.0.tar.gz
+      when: ansible_os_family == "RedHat"
+    - name: Extracting Netperf
+      shell: tar -xvf netperf-2.7.0.tar.gz
+    - name: configuring netperf
+      shell: cd $HOME/netperf-2.7.0  && ./configure
+    - name: Making Netperf
+      shell: cd $HOME/netperf-2.7.0 && make 
+    - name: Installing Netperf
+      shell: cd $HOME/netperf-2.7.0 && make install
+    
+    - name: Running netperf on server
+      shell: /usr/local/bin/netserver -p 4000
+      when: rolename == "1-server"
+   
+    - name: Running netperf on Host
+      shell: /usr/local/bin/netperf -H {{privateip1}} -p 4000 -l {{duration}} -t {{teststream}} -fG >> ./qtip_result/server{{hostID.stdout}}-{{item}}.json
+      ignore_errors: yes
+      with_items: 
+        - "{{ip1}}"
+      when: rolename == "2-host" and "{{ip2}}" == ''
+      
+    - name: Files to Copy  
+      shell: (cd $HOME/qtip_result/; find . -maxdepth 1 -name "*.json") | cut -d'/' -f2
+      register: files_to_copy
+    - name: copy results
+      fetch:  src={{home_dir.stdout}}/qtip_result/{{item}} dest=../../{{Dest_dir}}/netperf/netperf_temp
+      with_items: files_to_copy.stdout_lines
+ - hosts: 127.0.0.1
+   connection: local
+   tasks:
+    - name: Rolename
+      set_fact:
+        rolename: "{{role}}"
+        when: role is defined
+    - name: extracting_json
+      shell: ( find  ../../{{Dest_dir}}/netperf/netperf_temp/ -name "*.json" | xargs cp -t ../../{{Dest_dir}}/netperf/)
+      when: rolename == "2-host"
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