You can set SNMP and activity trace and view the trace log.
You must have administrative privileges to perform this task..
Options
Debug options and display logs : Allows you to set SNMP and Activity Trace and view the trace log. You can also record trace information into a file in the displayed directory. 详细见附件所示 本人急想知道是什么原因,请各位牛人大哥给个答案