title: How to run replicas on memory tmpfs on host in OpenEBS?
body: <p>Is their a way to run replicas on memory tmpfs on host. I got the problem (infinity restart)</p>
  
  <pre><code>time="2018-11-02T21:55:05Z" level=fatal msg="Error running start replica command: failed to find extents, error: invalid argument"
  </code></pre>
  
  <p>Is the service able to work on disks mounted in memory?</p>