title: Installing multiple instances of the same Worker service on a server
body: <p>I have a worker service developed in <code>.Net 5</code> which runs in background.
  I have multiple test environment set up like <code>QA, UAT and Pre Prod</code> in same server.</p>
  <p>So I would like to run the same <code>worker service</code> with multiple instances for all these environments in the same server.</p>
  <p>But I couldn't do this, the reason is when I start it in QA it is successful, now If I start it in UAT it was not starting and was stopping automatically. So Can I even achieve this, to achieve this should I change any settings so that I can run the same worker service with multiple instances in same server ?</p>
  <p>Please help me out.
  Thanks!!</p>