Factory-Default Option Rom Settings - Cisco UCS C220 Installation And Service Manual

Appendix C RAID Controller Considerations

Factory-Default Option ROM Settings

Table C-4
various configurations. The version of the server and the number of CPUs affect the OPROM settings.
If an option is listed as "not allowed" in
Note
configuration described in that table row. See the footnotes below the table for more information.
For additional information about RAID controller support, see
Required Cables, page
Table C-4 Cisco UCS C220 Factory-Default Option ROM Settings
Number
Server Version of CPUs
C220 SFF 8 HDD/
C220 LFF 4 HDD
C220 SFF 8 HDD/
C220 LFF 4 HDD
C220 SFF 8 HDD/
C220 LFF 4 HDD
C220 SFF 8 HDD/
C220 LFF 4 HDD
C220 SFF 8 HDD/
C220 LFF 4 HDD
1. You cannot use the embedded SW RAID and HW RAID (mezzanine or PCIe card) at the same time.
2. In single-CPU configurations, the mezzanine card slot is not supported.
3. In single-CPU configurations, PCIe slot 2 is not available.
4. You cannot mix controller types in a server. A PCIe-style controller cannot be used when a mezzanine-style controller is used.
5. You cannot mix controller types in a server. A mezzanine-style controller cannot be used when a PCIe-style controller is used.
OL-25760-01
describes the option ROM (OPROM) settings for card slots that are made at the factory for
C-2.
Embedded Mezz. RAID
SW RAID Controller
Enabled? Installed?
1 Enabled Not allowed
1 Not allowed Not allowed
2 Enabled Not allowed
Not allowed Installed: 
2
connector
enabled
2 Not allowed Not allowed
Table C-4, that is because it is not supported in the particular
PCIe RAID PCIe RAID
Controller 1 Controller 2
Installed? Installed?
1
Not allowed Not allowed
Installed: 
2
Not allowed
PCIe slot 1
3
enabled
Not allowed Not allowed
4
Not allowed Not allowed
Installed: 
5
Not allowed
PCIe slot 2
enabled
Cisco UCS C220 Server Installation and Service Guide
Factory-Default Option ROM Settings
Supported RAID Controllers and
LOM
ports Comments
Always All other OPROM
enabled is disabled.
Always All other OPROM
enabled is disabled.
Always All other OPROM
enabled is disabled.
Always All other OPROM
enabled is disabled.
Always All other OPROM
enabled is disabled.
C-5