节点重新启动，NVDIMM 处于错误状态
适用于
- AFF A800、AFF C800、ASA A800、ASA C800
- AFF A400、AFF C400、ASA A400、ASA C400
- FAS8300、FAS8700
- ONTAP 9
问题
- 节点宕机 ，在控制台日志中观察到以下错误：
CPU initialization.
Running full memory initialization.
DIMM F0: NVDIMM in ERROR condition (status = 00000801).
[nvdimm.nvmem.destage.failure:ALERT]:NVMEM subsystem fail to start or complete destage process, please check battery or NVDIMM..
[nvdimm.nvmem.destage.failure:ALERT]:NVMEM subsystem failed to copy nonvolatile data to flash memory on NVDIMM device because an intermitten hardware error results partial data saved, and because of insufficient battery..
- 无法更正的 ECC 错误 可能会在 BMC 事件日志中报告：
c17 | 05/02/2024 | 05:55:46 | Watchdog 2 #0xb1 | Timer interrupt (NMI/SMS/OS) | Asserted
c18 | 05/02/2024 | 05:55:46 | Critical Interrupt #0xb0 | NMI/Diag Interrupt | Asserted
c19 | 05/02/2024 | 05:55:49 | Watchdog 2 #0xb1 | Hard reset (SMS/OS) | Asserted
c1a | 05/02/2024 | 05:55:49 | Power Unit #0xb2 | Power reset | Asserted | from channel 15
c23 | 05/02/2024 | 05:58:49 | Memory #0x08 | Uncorrectable ECC | Asserted