HP StorageWorks Fabric OS 6.1.1 administrator guide (5697-0235, December 2009)

358 Administering advanced performance monitoring
To clear the previously saved performance monitoring configuration settings from nonvolatile
memory, use the perfCfgClear command:
switch:admin> perfcfgclear
This will clear Performance Monitoring settings in FLASH. The RAM settings won’t
change. Do you want to continue? (yes, y, no, n): [no] y
Please wait... Committing configuration...done.
Performance Monitoring configuration cleared from FLASH.