title: How to Verify which openjdk distribution vendor on RHEL RedHatLinux machine?
body: <p>On checking with java -version get the output as </p>
  
  <pre><code>openjdk version "1.8.0_191"
  OpenJDK Runtime Environment (build 1.8.0_191-b12)
  OpenJDK 64-Bit Server VM (build 25.191-b12, mixed mode)
  </code></pre>
  
  <p>Wants to ensure this openjdk binary is from oracle or redhat.
  While checking on JMX VM Summary page it shows the Vendor name as "Oracle Corporation". Does this mean its oracle provided openjdk distribution ?</p>
  
  <p>What should be the vendor name for RedHat OpenJDK distribution ?</p>