Fujitsu Primergy RX600 S2, Руководство пользователя

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PRIMERGY RX600 S2 User’s Guide
8
Con
figurin
g Hardwa
re
a
nd utili
ties
8.1.2 Jumper Settings
The meaning and setting value of jumper are as follows:
Rolling BIOS function
This server supports the Rolling BIOS function. With the Rolling BIOS feature, two copies of the BIOS
are stored. These are signated as the primary and secondary BIOS image. If the BIOS fails to boot to
the primary image, the secondary BIOS image is used instead of the primary image. In this case, a
POST error message will be logged to system event. BIOS updates are diverted to the secondary
image.
table: Jumper Settings
Jumper meaning setting value Description
J4A1 BIOS password 1-2 (default)
2-3
To delete or disable the password, set "2-
3".
J4A2 BIOS writing 1-2 (default)
2-3
Nonmodifiable jumper.
Do not change the setting.
J4A3 BIOS recovery 1-2 (default)
2-3
To recovery the BIOS, set "2-3".
J4A4 NVRAM clear 1-2 (default)
2-3
To clear the NVRAM forcibly, set "2-3".
J8C1 FRB3 timer 1-2 (default)
2-3 Nonmodifiable jumper.
Do not change the setting.
J8C2 BMC 1-2 (default)
2-3 Nonmodifiable jumper.
Do not change the setting.
J8C3 Rolling BIOS 1-2 (default)
2-3
No setting Nonmodifiable jumper.
Do not change the setting.