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Upgrading the System
Upgrade the server software and firmware when needed.
- Enterprise customers: Refer to the upgrade guide of the server you use.
- Telecom carriers: Contact the technical support of your local Huawei office.
Upgrading Firmware or Management Software
Use the iBMC WebUI to upgrade the drive backplane, LCD firmware, mainboard CPLD, drive backplane CPLD, and riser card CPLD. For details, see the Atlas 800 Inference Server Upgrade Guide (Model 3000).
Updating Drivers
If the existing driver versions on a server are inconsistent with those in the driver version mapping, install the drivers of required versions. Otherwise, the server may operate abnormally. For details, see the Atlas Server OS Installation Guide (Arm), Release Notes, and Version Mapping.