Warm Service

Warm service components can be serviced while the server is in Standby power mode. You can remove and replace CMODs, DIMMs, and processors and heatsinks without disconnecting the back panel AC power cords or shutting down Oracle ILOM.

The following components can be warm-serviced:

• Fan frames, see Servicing Fan Modules (CRU) and Fan Frames (CRU).

• CMOD assembly, see Servicing CPU Module (CMOD) Components (FRU)

• Processor (CPU), see Servicing Processors (FRU)

• DIMM memory, see Servicing DIMMs (CRU)

See the Oracle Linux operating system documentation for procedures and other instructions for shutting down the server. See also Power Off the Server Using the Server OS.