Dear friend!
The alarm means failed to restore the system configuration.
The possible causes of this alarm are as follows:
1. The configuration database file was lost or damaged.
2: The configuration file or database was lost or damaged.
Handling method:
1. Maintenance engineers save the faulty database.
2. Maintenance engineers replace the faulty database with a valid one and reset the host.
3. If the fault persists, please collect device logs and contact local Huawei TAC engineers.
Thank you!