title: I got warning setlocale LC_CTYPE when I ssh connect to vagrant centos 6
body: <p>I'm a beginner with vagrant. I try to create a virtual machine (cent os 6) on my computer with vagrant. When I run vagrant ssh, it prints this warning: </p>
  
  <pre><code>-bash: warning: setlocale: LC_CTYPE: cannot change locale (UTF-8): No such file or directory
  </code></pre>
  
  <p>When I run <code>locale</code>, I get this:</p>
  
  <pre><code>locale: Cannot set LC_CTYPE to default locale: No such file or directory
  locale: Cannot set LC_ALL to default locale: No such file or directory
  LANG=en_US.UTF-8
  LC_CTYPE=UTF-8
  LC_NUMERIC="en_US.UTF-8"
  LC_TIME="en_US.UTF-8"
  LC_COLLATE="en_US.UTF-8"
  LC_MONETARY="en_US.UTF-8"
  LC_MESSAGES="en_US.UTF-8"
  LC_PAPER="en_US.UTF-8"
  LC_NAME="en_US.UTF-8"
  LC_ADDRESS="en_US.UTF-8"
  LC_TELEPHONE="en_US.UTF-8"
  LC_MEASUREMENT="en_US.UTF-8"
  LC_IDENTIFICATION="en_US.UTF-8"
  LC_ALL=
  </code></pre>
  
  <p>I searched for an hour but I still cannot fix that.</p>