Owner's manual

Advanced Memory Protection (AMP)
This section displays the following information about the Advanced Memory Protection sub-system.
• AMP Mode Status—Displays status of the Advanced Memory Protection sub-system. The
following states are supported:
◦ Other / Unknown—The system does not support Advanced Memory Protection or the
Management Agent cannot determine the status.
◦ Not Protected—This system supports Advanced Memory Protection but the feature is
disabled.
◦ Protected—The system supports Advanced Memory Protection. The feature is enabled but
not engaged.
◦ Degraded—The system was protected, but the Advanced Memory Protection has been
engaged; therefore Advanced Memory Protection is no longer available. No DIMM faults
have been detected.
◦ DIMM ECC—The system is protected via DIMM ECC only.
◦ Mirroring—The system is protected by Advanced Memory Protection in the mirrored
mode. No DIMM faults have been detected.
◦ Degraded Mirroring—The system is protected by Advanced Memory Protection in the
mirrored mode. One or more DIMM faults have been detected.
◦ Online Spare—The system is protected by Advanced Memory Protection in the Online
Spare mode.
◦ Degraded Online Spare—The system is protected by Advanced Memory Protection in
the Online Spare mode. One or more DIMM faults have been detected.
◦ RAID-XOR—The system is protected by Advanced Memory Protection in the RAID-XOR
memory mode. No DIMM faults have been detected.
◦ Degraded RAID-XOR—The system is protected by Advanced Memory Protection in the
RAID-XOR memory mode. One or more DIMM faults have been detected.
◦ Advanced ECC—The system is protected by Advanced Memory Protection in the Advanced
ECC mode.
◦ Degraded Advanced ECC—The system is protected by Advanced Memory Protection in
the Advanced ECC mode. One or more DIMM faults have been detected.
◦ LockStep—The system is protected by Advanced Memory Protection in the LockStep mode.
◦ Degraded LockStep—The system is protected by Advanced Memory Protection in the
LockStep mode. One or more DIMM faults have been detected.
• AMP Mode Available—Displays the options available:
RAID-XOR—This system can be configured for Advanced Memory Protection using the
RAID-XOR engine.
◦
◦ Dual Board Mirroring—This system can be configured for Mirrored Advanced Memory
Protection within a dual memory board configuration. The mirrored memory may be
swapped with memory on the same memory board or with memory on the second memory
board.
◦ Single Board Mirroring—This system can be configured for Mirrored Advanced Memory
Protection within a single memory board.
◦ Advanced ECC—This system can be configured for the Advanced ECC type of Advanced
Memory Protection.
◦ Mirroring (deprecated)—This system can be configured for Mirrored Advanced Memory
Protection.
110 Agent information