HP ProLiant DL388e HP ProLiant DL388e Gen8 Server User Guide - Page 46

Controller options

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Smart Array cable routing from the secondary PCI riser cage is only supported in the 8+8 SFF drive configuration. 9. Connect the rest of the drive cables required in this drive configuration. For more information, see "Storage cabling (on page 82)." 10. Install the air baffle (on page 22). 11. Install the access panel (on page 21). 12. Install the server into the rack ("Installing the server into the rack" on page 31). 13. Install the drives ("Drive options" on page 34). CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless all bays are populated with either a component or a blank. 14. Power up the server (on page 18). Controller options The server ships with an embedded Smart Array B120i controller. For more information about the controller and its features, see the HP Dynamic Smart Array RAID Controller User Guide on the HP website (http://www.hp.com/support/DSA_RAID_UG_en). To configure arrays, see the Configuring Arrays on HP Smart Array Controllers Reference Guide on the HP website (http://www.hp.com/support/CASAC_RG_en). Upgrade options exist for the integrated array controller. For a list of supported options, see the QuickSpecs on the HP website (http://www.hp.com/support). The server supports FBWC. FBWC consists of a cache module and a capacitor pack. The DDR cache module buffers and stores data being written by the controller. When the system is powered on, the capacitor pack fully charges in approximately 5 minutes. If a system power failure occurs, a fully charged capacitor pack provides power for up to 80 seconds. During that interval, the controller transfers the cached data from DDR memory to flash memory, where the data remains indefinitely or until a controller retrieves the data. The data protection and the time limit also apply if a power outage occurs. When power is restored to the system, an initialization process writes the preserved data to the storage drives. Hardware options installation 46

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Hardware options installation 46
Smart Array cable routing from the secondary PCI riser cage is only supported in the 8+8 SFF drive
configuration.
9.
Connect the rest of the drive cables required in this drive configuration. For more information, see
"Storage cabling (on page
82
)."
10.
Install the air baffle (on page
22
).
11.
Install the access panel (on page
21
).
12.
Install the server into the rack ("
Installing the server into the rack
" on page
31
).
13.
Install the drives ("
Drive options
" on page
34
).
CAUTION:
To prevent improper cooling and thermal damage, do not operate the server unless
all bays are populated with either a component or a blank.
14.
Power up the server (on page
18
).
Controller options
The server ships with an embedded Smart Array B120i controller. For more information about the controller
and its features, see the
HP Dynamic Smart Array RAID Controller User Guide
on the HP website
(
).
To configure arrays, see the
Configuring Arrays on HP Smart Array Controllers Reference Guide
on the HP
website (
).
Upgrade options exist for the integrated array controller. For a list of supported options, see the QuickSpecs
on the HP website (
).
The server supports FBWC. FBWC consists of a cache module and a capacitor pack. The DDR cache module
buffers and stores data being written by the controller. When the system is powered on, the capacitor pack
fully charges in approximately 5 minutes. If a system power failure occurs, a fully charged capacitor pack
provides power for up to 80 seconds. During that interval, the controller transfers the cached data from DDR
memory to flash memory, where the data remains indefinitely or until a controller retrieves the data.
The data protection and the time limit also apply if a power outage occurs. When power is restored to the
system, an initialization process writes the preserved data to the storage drives.