32
IMPORTANT:
After the supercapacitor replacement, verify that cache related settings are enabled for logical
drives. For more information, see HDM2 online help.
Installation guidelines
When you install standard storage controllers, follow these restrictions and guidelines:
•
Make sure the standard storage controllers are of the same vendor (PMC or LSI). For
information about the available storage controllers and their vendors, use the component
http://www.h3c.com/en/home/qr/default.htm?id=66
•
If the front and rear backplanes are mapped to the same storage controller, the
lower-numbered slot of the controller are connected to the rear drive backplane and the
higher-numbered slot to the front drive backplane. For information about slot locations, see
."
•
If the front and rear backplanes are mapped to the different storage controllers, the controller
in higher-numbered slot is connected to the front drive backplane and the controller in the
lower-numbered slot to the rear drive backplane. For information about slot locations, see
."
to identify the supercapacitor available for a storage controller.
Table 16 Standard storage controller and supercapacitor compatibility matrix
Standard storage controller
Supercapacitor
Supercapacitor
installation location
RAID-LSI-9560-LP-8i-4GB
BAT-LSI-G3-A
In the supercapacitor
container at the server
rear or on the air baffle
RAID-LSI-9560-LP-16i
RAID-P460-B2
BAT-PMC-G3-2U
HBA-LSI 9540-8i
Not supported
Not supported
HBA-LSI-9500-LP-8i
HBA-LSI 9500-16i
NVMe VROC modules
Model
Description
RAID levels Compatible NVMe SSDs
NVMe-VROC-Key-S
Intel® VROC Standard Edition 0, 1, 10
All NVMe drives
NVMe-VROC-Key-P
Intel® VROC Premium Edition 0, 1, 5, 10
All NVMe drives
Network adapters
The OCP network adapters can be installed only in the OCP 3.0 network adapter connectors on the
system board. For information about the OCP adapter connectors on the system board, see
."
To hot swap an OCP network adapter, follow these restrictions and guidelines:
