To view log files for old nodes or nodes not currently running

Note: 

This procedure is useful to access log files for nodes that have crashed. The log files in that case are not accessible by the usual means.

  1. At the top of the Topology Overview page, click the Logging link.
  2. On the Logging page, click the Log Files link.
  3. In the list of log files, click the link in the Filename column for the log file you want to view.