Cisco Cisco C880 M4 Server
CHAPTER 2 Component Configuration and Replacement (Add, Remove)
2.1 High availability configuration
2.1 High availability configuration
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C122-E175-01EN
FIGURE 2.3
Status when there error has occurred in the
memory (memory capacity maintenance mode)
FIGURE 2.4
Status when an error has occurred in the
memory (memory capacity maintenance mode)
The patterns supported in the combination of memory mirror status and failed DIMM are listed in the table
below.
below.
TABLE 2.4 Combination of the
memory mirror status and the failed
DIMM
(
Non Mirror)
Mirror RAS Mode
Mirror mode before
reboot (during
operation)
reboot (during
operation)
Places where the
DIMM has failed
DIMM has failed
Mirror
mode after reboot
mode after reboot
Memory capacity
after reboot
after reboot
Mirror Keep Mode
Full Mirror
Mirror part
Full Mirror
Reduction
Partial Mirror
Mirror part
Partial Mirror
Reduction
Non Mirror part
Partial Mirror
Reduction