title: Jenkins - How to run one housekeeping job on all nodes (slaves + master)
body: <p>I have Jenkins setup of 6 Slaves and master, all windows machines. Now I have a housekeeping Jenkins job which I want to periodically run on all the slaves and master, as this job does following tasks</p>
  
  <ul>
  <li>Delete unused temporary files.</li>
  <li>Delete unwanted processes, as some of the tests are leaking processes (why leak is different question).</li>
  <li>Set certain environment variables, as sometimes I want to push environment variable changes to all machines.</li>
  </ul>
  
  <p>Any idea how can I force Jenkins to run this one job on all slaves and master once every day? As a work around I can create multiple Jenkins job and mark each one to run on one particular slave or master, but I would rather avoid having so many duplicate jobs.</p>