Key Points For Backup And Restoration Configurations - Fujitsu PRIMEQUEST 2000 Series Design Manual

4.3 Key Points for Backup and Restoration Configurations (1/2)

Backup and Restoration of Configuration Information
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For details, refer to "7.1 Backing Up and Restoring Configuration Information" in "Administration
Manual".
Backup Mechanism
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•Configuration information is stored in the System FRU (I2C EEPROM) on
the OPL.
(This processing is performed regularly or when MMB firmware is
updated.)
•The same information is stored also in the flash memory of the MMB.
•When duplicated MMBs are used, the same information is always stored in
both MMBs.
Backup Contents
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•Firmware setting information
•Device identification information
PRIMEQUEST 2000 Series Design Guide 112 Copyright 2014 FUJITSU LIMITED