HWNPM4301E The device or device agent did not respond within the alotted time ( timeout value seconds).
Explanation
When attempting to retrieve performance statistics for the device, the requested performance data was not returned before the timeout expired. Either the device or agent is completely unresponsive, or is much slower than expected by IBM Spectrum Control. No performance data will be inserted for the device in this time period. The next performance data sample recorded into the database might represent an average over more than the configured interval length.
Action
Ensure that the device and device agent are fully operational. It may be necessary to reboot either device or agent, if it is in a hung state. If you have reason to believe that the device and agent are operational but are simply slower than expected, you can also attempt to increase the timeout value used by the performance manager, which is set in configuration file device/conf/pm.conf.