HP ProLiant DL380e, User Manual

Page: 15 / 155

RBSU menu (HP ProLiant G7 servers or server blades) 15
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FCoE
Advanced Memory Protection (G7 servers)
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HP ProLiant DL360 G7 and HP ProLiant DL380 G7 Servers (on page 15 )
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HP ProLiant DL580 G7 and HP ProLiant DL980 G7 Servers (on page 16 )
HP ProLiant DL360 G7 and HP ProLiant DL380 G7 Servers
The Advanced Memory Protection provides the following additional memory protection beyond ECC
(error checking and correcting):
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Advanced ECC provides the largest memory capacity to the OS.
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Online Spare memory enables the system to automatically map out a group of memory that is
receiving excessive correctable memory errors. This memory is replaced by a spare group of
memory.
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Mirrored Memory provides maximum protection against uncorrectable memory errors that would
otherwise result in system failure.
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Lockstep Mode provides maximum data protection by enabling multiple-bit memory errors to be
corrected in certain instances not possible in Advanced ECC mode.