Historical Data of iMaster NCE

Hi,
To prevent insufficient database space, the system automatically dumps alarm or event logs based on the preset period. The dumped logs are deleted from the database. The alarm management module dumps earlier alarms or events based on the time when alarms or events in the database are generated. The dumped alarms or events are deleted from the database. You can open the dump file on the server to view the dumped alarms or events. Alarm/event logs can be stored in the database for a maximum of 180 days.

For details, see https://support.huawei.com/hedex/hdx.do?docid=EDOC1100148629&id=EN-US_TOPIC_0245405923&lang=en

And currently, a maximum of 150,000 historical performance data records can be queried. You can also dump the performance data.

See https://support.huawei.com/hedex/hdx.do?docid=EDOC1100148629&id=EN-US_TOPIC_0158078803&lang=en