CONTAP-360430: Incorrect alerting for nvmem.battery.chgrFailed
Issue
ONTAP versions including fix for CONTAP-268265 might incorrectly alert for nvmem.battery.chgrFailed event in the following specific conditions:
- Erroneously trigger when the NVDIMM battery is in a learning cycle.
- Fail to trigger when the NVDIMM battery charger is completely non-operational.
- If the NVDIMM battery charger is charging and the NVDIMM battery is discharging for five minutes, instead of triggering the event the system will shutdown in twenty minutes.