title: cloudera host with bad health during install
body: <p>Trying again &amp; again with all required steps completed but cluster Installation when install selected Parcels, always shows every host with bad health. setup never completed at full.</p>
  <p>i am installing cm 5.5 on CentOS 6.7 using virtualbox.</p>
  <p>The Error</p>
  <blockquote>
  <p>Host is in bad health  cm.feuni.edu</p>
  <p>Host is in bad health  dn1.feuni.edu</p>
  <p>Host is in bad health  dn2.feuni.edu</p>
  <p>Host is in bad health  nn1.feuni.edu</p>
  <p>Host is in bad health  nn2.feuni.edu</p>
  <p>Host is in bad health  rm.feuni.edu</p>
  </blockquote>
  <p>above error are shown on step 6 where setup says</p>
  <blockquote>
  <p>The selected parcels are being downloaded and installed on all the hosts in the cluster</p>
  </blockquote>
  <p>in previous step 5 all hosts were completed with heartbeat checks in the end</p>
  <p>memory distributions
  cm 8GB
  all others with 1GB</p>
  <p>i could not find proper answer anywhere else. What reason could be for the bad health?</p>