Cisco Systems 57712 Manual Do Utilizador
Description
Name
Whether PCIe expansion slot n is available to the server. This can be
one of the following:
one of the following:
• Disabled—The expansion slot n is not available.
• Enabled—The expansion slot n is available.
• —The expansion slot n is available for UEFI only.
• —The expansion slot n is available for legacy only.
PCIe Slot:n OptionROM
Whether the PCIe mezzanine slot expansion ROM is available to the
server. This can be one of the following:
server. This can be one of the following:
• Disabled—The expansion slot n is not available.
• Enabled—The expansion slot n is available.
• —The expansion slot n is available for UEFI only.
• —The expansion slot n is available for legacy only.
PCIe Mezzanine OptionROM
This option allows you to restrict the maximum speed of an adapter
card installed in PCIe slot n. This can be one of the following:
card installed in PCIe slot n. This can be one of the following:
• GEN1—2.5GT/s (gigatransfers per second) is the maximum speed
allowed.
• GEN2—5GT/s is the maximum speed allowed.
• GEN3—8GT/s is the maximum speed allowed.
• Disabled—The maximum speed is not restricted.
For example, if you have a 3
rd
generation adapter card in PCIe slot 2
that you want to run at a maximum of 5GT/s instead of the 8GT/s that
card supports, set the PCIe Slot 2 Link Speed to GEN2. The system
then ignores the card's supported maximum speed of 8GT/s and forces
it to run at a maximum of 5 GT/s.
card supports, set the PCIe Slot 2 Link Speed to GEN2. The system
then ignores the card's supported maximum speed of 8GT/s and forces
it to run at a maximum of 5 GT/s.
PCIe Slot:n Link Speed
Server Management BIOS Parameters for C220 and C240 Servers
Description
Name
Whether the FRB2 timer is used by CIMC to recover the system
if it hangs during POST. This can be one of the following:
if it hangs during POST. This can be one of the following:
• Disabled—The FRB2 timer is not used.
• Enabled—The FRB2 timer is started during POST and
used to recover the system if necessary.
FRB-2 Timer
Cisco UCS C-Series Servers Integrated Management Controller CLI Configuration Guide, Release 1.5
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BIOS Parameters by Server Model
Server Management BIOS Parameters for C220 and C240 Servers