Cisco 16GB USB UCS-USBFLSHB-16GB= Manual De Usuario
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UCS-USBFLSHB-16GB=
Cisco UCS C22 M3 High-Density SFF Rack-Mount Server
SUPPLEMENTAL MATERIAL
55
RAID Summary
■
ROM5 and ROM55 embedded RAID upgrade options each support up to 8 drives.
■
The LSI MegaRAID SAS 9270CV-8i, 9240-8i, and 9220-8i RAID controller cards each support up
to 8 drives
to 8 drives
See
for a summary of the supported RAID configuration options.
NOTE: If you do not select a PCIe RAID controller or one of the embedded RAID
upgrade options (ROM5 or ROM55), you will have an embedded SATA-only RAID
controller that supports up to four SATA-only drives (RAID 0, 1, 10).
upgrade options (ROM5 or ROM55), you will have an embedded SATA-only RAID
controller that supports up to four SATA-only drives (RAID 0, 1, 10).
Table 29 Supported RAID Configurations
Server
# CPUs
Embedded
RAID
Internal PCIe
RAID #1
1
Notes . . .
1. If you want to boot from a device other than the 9270CV-8i, 9240-8i, or 9220-8i MegaRAID PCIe cards, you can
leave the cards installed. Just disable the OPROM for their slots, and the system will boot even with the cards
installed.
installed.
Internal PCIe
RAID #2
# Drives
Supported
PCIe Slots
2
2. A = available slot, O = occupied slot, U = unsupported slot (slot 2 is not supported in 1-CPU systems)
1
2
C22 M3 SFF
1
Not allowed
Installed
slot 1 (default)
3
3. The OPROM is enabled for the default PCIe RAID controller slots. If you want to enable a different slot, you
must go into the BIOS and enable the OPROM for the desired slot and disable the OPROM for the default PCIe
slot (see
slot (see
Not allowed
8 internal
O
U
1
Enabled
Not allowed
Not allowed
8 internal
A
U
C22 M3 SFF
2
Not allowed
Installed
slot 2 (default)
Not allowed
8 internal
A
O
2
Enabled
Not allowed
Not allowed
8 internal
A
A