===== COMMAND =====: uname -a
===== RETURN CODE =====: 0
===== STDOUT =====:
[10.20.0.2] out: Linux opnfv 3.10.0-327.22.2.el7.x86_64 #1 SMP Thu Jun 23 17:05:11 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
[10.20.0.2] out: 

===== STDERR =====:
