Use this function to erase the last report generated by instrumentation for a particular device or function. Doing so forces rediscovery of the device's instrumentation.
When you select an existing device, the last report in the cache for that device is erased. This forces the Storage Automated Diagnostic Environment agent to regenerate events.
Caution -
There are no safeguard messages for this function. Once you have selected a device, the instrumentation report for that device is immediately erased.
The Erase Device Cache function erases the cache of all the selected devices, and the list is removed. Although the device's cache is erased, however, the device continues to be monitored.