If the current settings in the NVSRAM are not to the desired specifications, it is recommended to load a different version of NVSRAM, which is preloaded with the desired settings However, if each erro...If the current settings in the NVSRAM are not to the desired specifications, it is recommended to load a different version of NVSRAM, which is preloaded with the desired settings However, if each error is logged by a different controller, 1 by A and 1 by B, the drive will not be failed as the PFA threshold has not been exceeded by either controller.