Hardware options installation 81
21.
Press the Power On/Standby button.
The server exits standby mode and applies full power to the system. The system power LED changes
from amber to green.
22.
Do one of the following:
o
For tower models, install the bezel.
o
For rack models, if removed, install the security bezel (on page
21
).
Controller option
The server ships with an embedded Smart Array P420i Controller. For more information about the storage
controller and its features, select the relevant controller user documentation on the HP website
(
http://www.hp.com/go/smartstorage/docs
).
To configure arrays, see the
HP Smart Storage Administrator User Guide
on the HP website
(
http://www.hp.com/go/smartstorage/docs
).
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 the FBWC option:
The FBWC option 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 charges
fully in about 5 minutes. In the event of a system power failure, 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.
CAUTION:
The cache module connector does not use the industry-standard DDR3 mini-DIMMs.
Do not use the controller with cache modules designed for other controller models, because the
controller can malfunction and you can lose data. Also, do not transfer this cache module to an
unsupported controller model, because you can lose data.
CAUTION:
To prevent a server malfunction or damage to the equipment, do not add or remove
the capacitor pack while an array capacity expansion, RAID level migration, or stripe size
migration is in progress.
CAUTION:
After the server is powered down, wait 15 seconds and then check the amber LED
before unplugging the cable from the cache module. If the amber LED blinks after 15 seconds, do
not remove the cable from the cache module. The cache module is backing up data, and data is
lost if the cable is detached.
IMPORTANT:
The battery pack might have a low charge when installed. In this case, a POST
error message is displayed when the server is powered up, indicating that the battery pack is
temporarily disabled. No action is necessary on your part. The internal circuitry automatically
recharges the batteries and enables the battery pack. This process might take up to four hours.
During this time, the cache module functions properly, but without the performance advantage of
the battery pack.
NOTE:
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 hard drives.
Summary of Contents for ProLiant ML350p Gen8
Page 19: ...Component identification 19 Item Connector Description 5 J8 Graphic card power connector ...
Page 30: ...Operations 30 ...
Page 39: ...Setup 39 12 Remove the air baffle 13 Remove the fan cage ...
Page 46: ...Hardware options installation 46 o Cable routing to box 1 o Cable routing to box 2 ...
Page 137: ...Support and other resources 137 ...
Page 138: ...Support and other resources 138 ...
