Changes between Version 17 and Version 18 of Tutorials/c0WiFi/Tutorial3

Timestamp:

May 26, 2016, 11:07:57 PM (8 years ago)

Author:

jkol

Comment:

—

Tutorials/c0WiFi/Tutorial3

@@ -186 +186 @@
 === Retrieving Results ===
 
-The experiment script generates a lot of data that contains not only results, but also information useful for debugging. This detailed output of the experiment along with iperf's output are aggregated on the console in a log file: /tmp/''Experiment ID''.log
+Data is collected during the experiment and pushed to an OML server running on the domain's console and is identified using the ''<Experiment ID>'' indicated during the initiation and conclusion of each experiment. This ID is important, as it is used to recover experiment results and even view them in real-time. (Server names vary with test beds. This server name is specific to ORBIT.)
+
+To recover experiment data to the local machine, and using the experiment ID:
+
+{{{
+wget "http://oml:5054/result/dumpDatabase?expID=<your_experiment_ID>" -O myDatabase
+}}}
+
+ * If the experiment ID contains non-alphanumeric ASCII characters, it is necessary to escape each of them using "%" followed by the ASCII code.
+
+You're almost done. In order to get SQLite to recognize the database, it first must be told that the information '''is''' a database. 
+
+{{{
+sqlite3 -init myDatabase myDatabase.sq3
+}}}
+
+You can also view the results in a web browser by visiting the following URL:
+{{{
+http://console.sb4.orbit-lab.org:5054/result/dumpDatabase?expID=<your_experiment_ID>
+}}}
+
+TODO
+
+The experiment script generates a lot of data that contains not only results, but also information useful for debugging. This detailed output of the experiment along with iperf's output are aggregated on the console in a log file: /tmp/''<Experiment ID>''.log
 
 For this example, the file would be: /tmp/default_slice-2016-05-26t10.05.35.243-04.00.log
@@ -252 +275 @@
 === Final Observations ===
 
-You have now, hopefully, succeeded in executing the experiment script in this tutorial. Try to run this experiment again but with more client nodes. Additionally, if you are trying this tutorial on the ORBIT grid, try using nodes in different locations to see those effects on performance.
+You have now, hopefully, succeeded in executing the experiment script in this tutorial. Try to run this experiment again but with more client nodes or using nodes in different locations to see those effects on performance.