> uname -a
Linux localhost.localdomain 2.6.32-431.1.2.0.1.el6.x86_64 #1 SMP Fri Dec 13 13:06:13 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
> perl -v

This is perl 5, version 19, subversion 8 (v5.19.8) built for x86_64-linux-thread-multi