Oracle EM issues
737310Feb 22 2010 — edited Feb 25 2010I am monitoring target host from Oracle EM. I have deployed agent into target Host which version is windows 2000, 32 bit and another windows 2003, 32 bit. Now in the target host it's showing heartbeat and uploading data. But in OMS console it's showing as resource unavialble(cpu, memory, I/O utlization is unavailable). And going to performance tab for particular target host, it's throwing error like
Error getting data for target IFLMUD5HP0837. Exception: java.lang.NullPointerException Switching to the last 24 hrs view.
Showing No data is availaable for cpu utilization, memory utilization, Disk I/O utilization in the performance tab.