Applies to AFF A70 ONTAP 9 Issue Node fail to boot with following NVRAM Battery error. [nvram.hw.initWarn:WARNING]: NVRAM hardware initialization: Failed to get Battery FRU info. NVRAM Battery replace...Applies to AFF A70 ONTAP 9 Issue Node fail to boot with following NVRAM Battery error. [nvram.hw.initWarn:WARNING]: NVRAM hardware initialization: Failed to get Battery FRU info. NVRAM Battery replacement doesn't resolve the issue.