Qsub -I no longer works

Please check

  1. Firewall
  2. Please check DNS for forward and reverse address resolution
  3. Please check this debug method
    Interactive Job errors out with 'apparently deleted'
  4. Use the full path of the qsub , if in case you have multiple WLM’s
    /opt/pbs/bin/qsub -I (capital I for ice )
  5. Share the tracejob of the interactive job id