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Memory hot-plug feature 1 (hot replace) – NEC 140He User Manual

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Memory Hot-Plug Feature 1 (Hot Replace)

In the memory redundant configuration such as memory mirroring and memory RAID configuration, the memory board
can be removed while the operating system is running.

1.

See the section "Preparing for Installation and Removal" described earlier to prepare.

2.

Unlock the front door with the security key, and open the front door.

3.

Remove the two screws and then remove the memory slot cover.

4.

Press the Attention switch corresponding to the memory board to be removed.

The memory board power lamp and the memory board redundancy lamp for that board go off.